@article{Blome1989,
  author    = {Blome, Hans-Joachim},
  title     = {Wie funktionieren die aktiven Kerne der Galaxien?},
  series = {Naturwissenschaften. 76 (1989), H. 7},
  journal   = {Naturwissenschaften. 76 (1989), H. 7},
  isbn      = {0028-1042},
  pages     = {310 -- 317},
  year      = {1989},
  language  = {de}
}
@article{Bullerschen1989,
  author    = {Bullerschen, Klaus-Gerd},
  title     = {Hochtemperaturtechnik. Interne Arbeitssitzung des GVC-Fachausschusses 'Hochtemperaturtechnik'},
  series = {Chemie Ingenieur Technik. 61 (1989), H. 6},
  journal   = {Chemie Ingenieur Technik. 61 (1989), H. 6},
  isbn      = {0009-286X},
  pages     = {510 -- 512},
  year      = {1989},
  language  = {de}
}
@book{Gerhardt1989,
  author    = {Gerhardt, Hans Joachim},
  title     = {Lagersicherheit lose verlegter W{\"a}rmed{\"a}mmplatten auf Flachd{\"a}chern gegen Abheben durch Windeinwirkung : Abschlußbericht zum Forschungsvorhaben "Lose verlegte W{\"a}rmed{\"a}mmplatten" / H. J. Gerhardt ; K. K. Bofah ; C. Kramer},
  publisher = {IRB-Verl.},
  address   = {Stuttgart},
  pages     = {26, 3, 32 S. : Ill., graph. Darst., 30 cm},
  year      = {1989},
  language  = {de}
}
@incollection{MertensBecker1989,
  author    = {Mertens, Josef and Becker, K.},
  title     = {Numerical solution of flow equations : an aircraft designer's view},
  series = {Nonlinear hyperbolic equations - theory, computation methods, and applications : proceedings of the 2nd International Conference on Nonlinear Hyperbolic Problems, Aachen, FRG, March 14 to 18, 1988. - (Notes on Numerical Fluid Mechanics ; 24)},
  booktitle = {Nonlinear hyperbolic equations - theory, computation methods, and applications : proceedings of the 2nd International Conference on Nonlinear Hyperbolic Problems, Aachen, FRG, March 14 to 18, 1988. - (Notes on Numerical Fluid Mechanics ; 24)},
  editor    = {Ballmann, Josef},
  publisher = {Vieweg},
  address   = {Braunschweig},
  isbn      = {3-528-08098-1},
  doi       = {10.1007/978-3-322-87869-4_41},
  pages     = {403 -- 412},
  year      = {1989},
  abstract  = {Today the most accurate and cost effective industrial codes used in aircraft design are based on the full potential equation coupled with boundary layer equations. However, these are not capable to solve complicated three-dimensional problems of vortical flows and shocks. On the other hand Euler and Navier-Stokes codes are too expensive and not accurate enough for design purposes, especially in regard of drag and interference prediction. The reasons for these deficiencies are investigated and a way to overcome them by future developments is demonstrated.},
  language  = {en}
}
@article{SaffeLodewiksHaasetal.1989,
  author    = {Saffe, P. and Lodewiks, J. and Haas, H.-J. and Feigel, H.-J. and Ulrich, H. and Mauer, J. and Ortwig, H. and Dahmann, Peter and Rotth{\"a}user, S. and Tao, J. and Ohlischl{\"a}ger, O. and Scholz, D. and Bergmann, M. and Anders, P.},
  title     = {Neues von ASB Antreiben - Steuern - Bewegen},
  series = {{\"O}lhydraulik und Pneumatik. Vol. 33 (1989), H. 7},
  journal   = {{\"O}lhydraulik und Pneumatik. Vol. 33 (1989), H. 7},
  issn      = {0341-2660},
  pages     = {550 -- 572},
  year      = {1989},
  language  = {de}
}
@misc{Wahle1989,
  author    = {Wahle, Michael},
  title     = {Gestaltung von plattenf{\"o}rmigen Hohlprofilen oder wellblechartigen Profilen : Offenlegungsschrift / Europ{\"a}ische Patentschrift},
  publisher = {Deutsches Patent- und Markenamt / Europ{\"a}isches Patentamt},
  address   = {M{\"u}nchen / Den Hague},
  pages     = {8 S. : graph. Darst.},
  year      = {1989},
  language  = {de}
}
@phdthesis{Rosenkranz1989,
  author    = {Rosenkranz, Josef},
  title     = {Die Gleitlagergeh{\"a}usesteifigkeit als modaler Parameter f{\"u}r Rotorsysteme},
  address   = {Aachen},
  pages     = {VI, 145 S. : Ill., zahlr. graph. Darst.},
  year      = {1989},
  language  = {de}
}
@techreport{Rosenkranz1989,
  author    = {Rosenkranz, Josef},
  title     = {Ber{\"u}cksichtigung des Einflusses von Gleitlagergeh{\"a}usen auf das dynamische Verhalten von Rotoren : Abschlußbericht : Forschungsvorhaben Nr. 128 "Gleitlagergeh{\"a}usesteifigkeit" ; Berichtszeitraum 1985-1988. - (Forschungsheft / Forschungsvereinigung Antriebstechnik e.V. ; 303)},
  publisher = {FVA},
  address   = {Frankfurt am Main},
  pages     = {70 S : Ill., graph. Darst},
  year      = {1989},
  language  = {de}
}
@article{BullerschenWilhelmi1990,
  author    = {Bullerschen, Klaus-Gerd and Wilhelmi, Herbert},
  title     = {K{\"u}hlung von Lichtbogenofenelektroden durch W{\"a}rmerohre},
  series = {Stahl und Eisen. 110 (1990), H. 8},
  journal   = {Stahl und Eisen. 110 (1990), H. 8},
  isbn      = {0378-7559},
  pages     = {91 -- 98},
  year      = {1990},
  language  = {de}
}
@article{BullerschenVoigtFriedrich1990,
  author    = {Bullerschen, Klaus-Gerd and Voigt, H. and Friedrich, R.},
  title     = {Experimentelle und mathematische Untersuchungen zum Heißtransport von Stranggußbrammen},
  series = {Stahl und Eisen. 110 (1990), H. 6},
  journal   = {Stahl und Eisen. 110 (1990), H. 6},
  isbn      = {0378-7559},
  pages     = {97 -- 105},
  year      = {1990},
  language  = {de}
}
@article{GerhardtBofahKramer1990,
  author    = {Gerhardt, Hans Joachim and Bofah, K.-K. and Kramer, C.},
  title     = {Lagesicherheit lose verlegter W{\"a}rmed{\"a}mmplatten auf Flachd{\"a}chern},
  series = {Die Bautechnik. 67 (1990), H. 2},
  journal   = {Die Bautechnik. 67 (1990), H. 2},
  isbn      = {0005-6820},
  pages     = {55 -- 60},
  year      = {1990},
  language  = {de}
}
@article{BullerschenLeonard1990,
  author    = {Bullerschen, Klaus-Gerd and L{\´e}onard, G.},
  title     = {Hochtemperaturtechnik},
  series = {Chemie Ingenieur Technik. 62 (1990), H. 3},
  journal   = {Chemie Ingenieur Technik. 62 (1990), H. 3},
  isbn      = {0009-286X},
  pages     = {252 -- 256},
  year      = {1990},
  language  = {de}
}
@article{Bullerschen1990,
  author    = {Bullerschen, Klaus-Gerd},
  title     = {Rechenmodelle zur Stromverdr{\"a}ngung in ein- und mehrphasigen elektrischen Leitungen komplexer Geometrie},
  series = {Elektrow{\"a}rme International, Edition B (Industrielle Elektrow{\"a}rme). 48 (1990), H. 4},
  journal   = {Elektrow{\"a}rme International, Edition B (Industrielle Elektrow{\"a}rme). 48 (1990), H. 4},
  isbn      = {0340-3521},
  pages     = {199 -- 210},
  year      = {1990},
  language  = {de}
}
@article{Dahmann1990,
  author    = {Dahmann, Peter},
  title     = {Leistungsf{\"a}higkeit von Hydraulikfiltern bei unterschiedlichen Betriebsbedingungen},
  series = {{\"O}lhydraulik und Pneumatik. 34 (1990), H. 10},
  journal   = {{\"O}lhydraulik und Pneumatik. 34 (1990), H. 10},
  isbn      = {0341-2660},
  pages     = {682 -- 688},
  year      = {1990},
  language  = {de}
}
@book{Harder1990,
  author    = {Harder, J{\"o}rn},
  title     = {Zur Messung von Werkstoffparametern im Torsionsschwingversuch},
  address   = {Braunschweig},
  pages     = {90 S.},
  year      = {1990},
  language  = {de}
}
@book{Ley1990,
  author    = {Ley, Wilfried},
  title     = {Seilgefesselte Raumflugk{\"o}rper, -Tethertechnik- : Gemeinschaftsveranstaltung der FH Aachen und der DGLR ... / 3. Raumfahrt-Kolloquium an der Fachhochschule Aachen, 13. Dezember 1990. [Wiss. Programmleitung: W. Ley, W. Hallmann]},
  publisher = {DGLR},
  address   = {Bonn},
  isbn      = {3-922010-59-8},
  pages     = {Getr. Z{\"a}hl. : graph. Darst.},
  year      = {1990},
  language  = {de}
}
@book{Koehler1990,
  author    = {K{\"o}hler, Bernd},
  title     = {Werkstofftechnologie der Luft- und Raumfahrt. Teil 3: HT-Superlegierungen},
  publisher = {Mainz},
  address   = {Aachen},
  isbn      = {3-89653-863-2},
  pages     = {191 S. : graph. Darst.},
  year      = {1990},
  language  = {de}
}
@book{Koehler1990,
  author    = {K{\"o}hler, Bernd},
  title     = {Werkstofftechnologie der Luft- und Raumfahrt. Teil 4 : Sonderwerkstoffe. -2. Aufl.},
  publisher = {Mainz},
  address   = {Aachen},
  isbn      = {3-89653-864-6},
  pages     = {148 S. : graph. Darst.},
  year      = {1990},
  language  = {de}
}
@book{Koehler1990,
  author    = {K{\"o}hler, Bernd},
  title     = {Werkstofftechnologie der Luft- und Raumfahrt. Teil 1 : Grundlagen. -2. Aufl.},
  publisher = {Mainz},
  address   = {Aachen},
  isbn      = {3-89653-861-6},
  pages     = {183 S. : graph. Darst.},
  year      = {1990},
  language  = {de}
}
@book{Koehler1990,
  author    = {K{\"o}hler, Bernd},
  title     = {Werkstofftechnologie der Luft- und Raumfahrt. Teil 2 : Leichtmetalle und St{\"a}hle},
  publisher = {Mainz},
  address   = {Aachen},
  isbn      = {3-89653-862-4},
  pages     = {194 S. : graph. Darst.},
  year      = {1990},
  language  = {de}
}
@article{SchmitzBartzHilgeretal.1990,
  author    = {Schmitz, G{\"u}nter and Bartz, R. and Hilger, U. and Siedentop, M.},
  title     = {Intelligent Alcohol Fuel Sensor},
  year      = {1990},
  language  = {en}
}
@misc{NonhoffWahle1990,
  author    = {Nonhoff, Gottfried and Wahle, Michael},
  title     = {Anordnung zur D{\"a}mpfung von Schwingungen an Bauwerken und Bauteilen : Offenlegungsschrift / Europ{\"a}ische Patentschrift},
  publisher = {Deutsches Patent- und Markenamt / Europ{\"a}isches Patentamt},
  address   = {M{\"u}nchen / Den Hague},
  pages     = {7 S. : graph. Darst.},
  year      = {1990},
  language  = {de}
}
@misc{Wahle1990,
  author    = {Wahle, Michael},
  title     = {Anordnung zum D{\"a}mpfen von Schwingungen elastischer Systeme : Offenlegungsschrift / Europ{\"a}ische Patentschrift},
  publisher = {Deutsches Patent- und Markenamt / Europ{\"a}isches Patentamt},
  address   = {M{\"u}nchen / Den Hague},
  pages     = {6 S. : graph. Darst.},
  year      = {1990},
  language  = {de}
}
@article{BlomePriester1991,
  author    = {Blome, Hans-Joachim and Priester, W.},
  title     = {Big Bounce in the very early Universe},
  series = {Astronomy and Astrophysics. 250 (1991), H. 1},
  journal   = {Astronomy and Astrophysics. 250 (1991), H. 1},
  isbn      = {0004-6361},
  pages     = {43 -- 49},
  year      = {1991},
  language  = {en}
}
@article{Esch1991,
  author    = {Esch, Thomas},
  title     = {Optimized design of the lubrication system of modern combustion engines. Verbesserte Ausf{\"u}hrung von Schmierungssystemen bei modernen Verbrennungsmotoren},
  isbn      = {0148-7191},
  doi       = {10.4271/912407},
  pages     = {1 -- 11},
  year      = {1991},
  language  = {en}
}
@article{GerhardtJung1991,
  author    = {Gerhardt, Hans Joachim and Jung, O.},
  title     = {Lagesicherheit mechanisch befestigter Dachabdichtungen bei Windbelastung},
  series = {Die Bautechnik. 68 (1991), H. 11},
  journal   = {Die Bautechnik. 68 (1991), H. 11},
  isbn      = {0005-6820},
  pages     = {372 -- 377},
  year      = {1991},
  language  = {de}
}
@article{GerhardtEbert1991,
  author    = {Gerhardt, Hans Joachim and Ebert, U.},
  title     = {Windklima und Immission. Vergleich von Messungen vor Ort und Modellmessungen im Windkanal},
  series = {Staub, Reinhaltung der Luft. 51 (1991), H. 2},
  journal   = {Staub, Reinhaltung der Luft. 51 (1991), H. 2},
  isbn      = {0039-0771},
  pages     = {57 -- 62},
  year      = {1991},
  language  = {de}
}
@article{Gerhardt1991,
  author    = {Gerhardt, Hans Joachim},
  title     = {Windlastannahmen f{\"u}r große Industriehallen mit Flachdach},
  series = {Die Bautechnik. 68 (1991), H. 3},
  journal   = {Die Bautechnik. 68 (1991), H. 3},
  isbn      = {0005-6820},
  pages     = {93 -- 97},
  year      = {1991},
  language  = {de}
}
@article{BullerschenWilhelmi1991,
  author    = {Bullerschen, Klaus-Gerd and Wilhelmi, Herbert},
  title     = {Cooling of arc furnace electrodes with heat pipes},
  series = {Chemical Engineering \& Technology. 14 (1991), H. 1},
  journal   = {Chemical Engineering \& Technology. 14 (1991), H. 1},
  isbn      = {0930-7516},
  pages     = {45 -- 53},
  year      = {1991},
  language  = {en}
}
@article{SchmitzBartzHansen1991,
  author    = {Schmitz, G{\"u}nter and Bartz, R. and Hansen, W.},
  title     = {Flexibles elektronisches Verbrennungsmotoren-Indiziersystem (FEVIS)},
  series = {Vortr{\"a}ge und Kurzreferate : 13. und 14. November 1990, Congress Centrum, Magdeburg / Technische Universit{\"a}t "Otto von Guericke" Magdeburg, Fakult{\"a}t f{\"u}r Thermischen Maschinenbau, Institut f{\"u}r Maschinenmeßtechnik, Kolbenmaschinen und Instandhaltung},
  journal   = {Vortr{\"a}ge und Kurzreferate : 13. und 14. November 1990, Congress Centrum, Magdeburg / Technische Universit{\"a}t "Otto von Guericke" Magdeburg, Fakult{\"a}t f{\"u}r Thermischen Maschinenbau, Institut f{\"u}r Maschinenmeßtechnik, Kolbenmaschinen und Instandhaltung},
  address   = {Magdeburg},
  pages     = {485 -- 491},
  year      = {1991},
  language  = {de}
}
@article{PeekenRosenkranzSchelenz1991,
  author    = {Peeken, Heinz and Rosenkranz, Josef and Schelenz, R.},
  title     = {Ber{\"u}cksichtigung des Einflusses der Gleitlagergeh{\"a}usesteifigkeit auf das dynamische Verhalten von Rotoren},
  series = {Antriebstechnik : Organ der Forschungsvereinigung Antriebstechnik e.V.},
  volume    = {30},
  journal   = {Antriebstechnik : Organ der Forschungsvereinigung Antriebstechnik e.V.},
  number    = {9},
  issn      = {0341-2652},
  pages     = {71 -- 75},
  year      = {1991},
  language  = {de}
}
@article{Baums1992,
  author    = {Baums, Bodo},
  title     = {Hubschrauberzellen aus Faserverbund-Werkstoffen},
  series = {Kunststoffe. 82 (1992), H. 11},
  journal   = {Kunststoffe. 82 (1992), H. 11},
  isbn      = {0023-5563},
  pages     = {1114 -- 1118},
  year      = {1992},
  language  = {de}
}
@article{Gerhardt1992,
  author    = {Gerhardt, Hans Joachim},
  title     = {Physikalische und brandschutztechnische Grundlagen des Rauch- und W{\"a}rmeabzugs},
  series = {VDI-Berichte. 983 (1992)},
  journal   = {VDI-Berichte. 983 (1992)},
  isbn      = {0083-5560},
  pages     = {51 -- 69},
  year      = {1992},
  language  = {de}
}
@article{GerhardtKramer1992,
  author    = {Gerhardt, Hans Joachim and Kramer, C.},
  title     = {Rauch- und W{\"a}rmeabzug - physikalische Grundlagen und Anwendungen},
  series = {vfdb-Zeitschrift. 41 (1992), H. 2},
  journal   = {vfdb-Zeitschrift. 41 (1992), H. 2},
  isbn      = {0042-1804},
  pages     = {49 -- 54},
  year      = {1992},
  language  = {de}
}
@article{GerhardtKonrathKrameretal.1992,
  author    = {Gerhardt, Hans Joachim and Konrath, B. and Kramer, C. and Oliveira, L.-A.},
  title     = {Aerodynamische Abdichtung von Anlagen f{\"u}r die Bandbearbeitung},
  series = {Blech, Rohre, Profile. 39 (1992), H. 1},
  journal   = {Blech, Rohre, Profile. 39 (1992), H. 1},
  isbn      = {0006-4688},
  pages     = {39 -- 1},
  year      = {1992},
  language  = {de}
}
@article{SchmitzBartzBoehnke1992,
  author    = {Schmitz, G{\"u}nter and Bartz, R. and B{\"o}hnke, P.},
  title     = {Neue Methoden zur Erkennung des ottomotorischen Klopfens},
  series = {Motortechnische Zeitschrift : MTZ. 53 (1992), H. 6},
  journal   = {Motortechnische Zeitschrift : MTZ. 53 (1992), H. 6},
  isbn      = {0024-8525},
  pages     = {286 -- 293},
  year      = {1992},
  language  = {de}
}
@article{WittmannFortezza1992,
  author    = {Wittmann, Klaus and Fortezza, R.},
  title     = {Telescience opportunities in the precursor flights},
  series = {Space Technology - Industrial and Commercial Applications. 13 (1992), H. 2},
  journal   = {Space Technology - Industrial and Commercial Applications. 13 (1992), H. 2},
  isbn      = {0892-9270},
  pages     = {221 -- 226},
  year      = {1992},
  language  = {en}
}
@article{Mertens1992,
  author    = {Mertens, Josef},
  title     = {Laminar flow for supersonic transports},
  series = {Proceedings : March 16 - 18, 1992, Congress Centrum, Hamburg, Federal Republic of Germany / organized jointly by: Deutsche Gesellschaft f{\"u}r Luft- und Raumfahrt e.V. ... [Programme committee J. Szodruch ...]},
  journal   = {Proceedings : March 16 - 18, 1992, Congress Centrum, Hamburg, Federal Republic of Germany / organized jointly by: Deutsche Gesellschaft f{\"u}r Luft- und Raumfahrt e.V. ... [Programme committee J. Szodruch ...]},
  publisher = {DGLR},
  address   = {Bonn},
  isbn      = {3-922010-73-3},
  pages     = {319 -- 323},
  year      = {1992},
  language  = {en}
}
@phdthesis{Dahmann1992,
  author    = {Dahmann, Peter},
  title     = {Untersuchungen zur Wirksamkeit von Filtern in hydraulischen Anlagen},
  pages     = {VI, 160 S. : Ill., graph. Darst.},
  year      = {1992},
  language  = {de}
}
@article{GenzKingWahle1992,
  author    = {Genz, M. and King, H. and Wahle, Michael},
  title     = {Mikrozellige Polyurethan-Elastomere als Federelement in Automobilanwendungen},
  series = {Automobiltechnische Zeitschrift ; ATZ},
  volume    = {94},
  journal   = {Automobiltechnische Zeitschrift ; ATZ},
  number    = {10},
  issn      = {0001-2785},
  pages     = {512 -- 520},
  year      = {1992},
  language  = {de}
}
@misc{WahlePeter1992,
  author    = {Wahle, Michael and Peter, Roland},
  title     = {Bismaleinimidharze : Offenlegungsschrift / Europ{\"a}ische Patentanmeldung},
  publisher = {Deutsches Patent- und Markenamt / Europ{\"a}isches Patentamt},
  address   = {M{\"u}nchen / Den Hague},
  pages     = {6 S. : graph. Darst.},
  year      = {1992},
  language  = {de}
}
@article{EschGoebel1993,
  author    = {Esch, Thomas and G{\"o}bel, T.},
  title     = {Gemischbildung bei drosselfreier Laststeuerung von Ottomotoren},
  series = {Motortechnische Zeitschrift. 54 (1993), H. 12},
  journal   = {Motortechnische Zeitschrift. 54 (1993), H. 12},
  isbn      = {0024-8525},
  pages     = {616 -- 618},
  year      = {1993},
  language  = {de}
}
@article{Dahmann1993,
  author    = {Dahmann, Peter},
  title     = {Funktionsweise von Hydraulikfiltern},
  series = {{\"O}lhydraulik und Pneumatik. 37 (1993), H. 2},
  journal   = {{\"O}lhydraulik und Pneumatik. 37 (1993), H. 2},
  isbn      = {0341-2660},
  pages     = {118 -- 122},
  year      = {1993},
  language  = {de}
}
@article{WittmannBewersdorffGoerleretal.1993,
  author    = {Wittmann, Klaus and Bewersdorff, A. and G{\"o}rler, G.P. and Otto, G.},
  title     = {Solidification of silver-germanium alloys in an amorphous matrix aboard the space station Mir},
  series = {Acta Astronautica. 29 (1993), H. 7},
  journal   = {Acta Astronautica. 29 (1993), H. 7},
  isbn      = {0094-5765},
  pages     = {547 -- 552},
  year      = {1993},
  language  = {en}
}
@article{WittmannPadeken1993,
  author    = {Wittmann, Klaus and Padeken, D.},
  title     = {The User Center for Microgravity MUSC - Support for space experiments},
  series = {DLR-Nachrichten. 70 (1993)},
  journal   = {DLR-Nachrichten. 70 (1993)},
  isbn      = {0937-0420},
  pages     = {19 -- 24},
  year      = {1993},
  language  = {en}
}
@article{Wittmann1993,
  author    = {Wittmann, Klaus},
  title     = {The microgravity User Support Centre},
  series = {Space Technology - Industrial and Commercial Applications. 13 (1993), H. 2},
  journal   = {Space Technology - Industrial and Commercial Applications. 13 (1993), H. 2},
  isbn      = {0892-9270},
  pages     = {121 -- 124},
  year      = {1993},
  language  = {en}
}
@book{Wahle1993,
  author    = {Wahle, Michael},
  title     = {Kinematik. - (Dynamik ; 1)},
  edition   = {1. Aufl.},
  publisher = {Mainz},
  address   = {Aachen},
  isbn      = {3-930085-25-9},
  pages     = {72 S. : graph. Darst.},
  year      = {1993},
  language  = {de}
}
@misc{HoehnerDultmeyerWahle1993,
  author    = {H{\"o}hner, Peter and Dultmeyer, Josef and Wahle, Michael},
  title     = {Federanordnung f{\"u}r einen Rollstuhl : Offenlegungsschrift / Europ{\"a}ische Patentschrift},
  publisher = {Deutsches Patent- und Markenamt / Europ{\"a}isches Patentamt / United States Patent and Trademark Office},
  address   = {M{\"u}nchen / Den Hague u.a.},
  pages     = {4 S. : Ill.},
  year      = {1993},
  language  = {de}
}
@misc{WahleFrankeRoland1993,
  author    = {Wahle, Michael and Franke, Harald and Roland, Peter},
  title     = {Verfahren und Vorrichtung zur Herstellung von Bauteilen aus Verbundwerkstofflaminaten mit Duromermatrix : Offenlegungsschrift},
  publisher = {Deutsches Patent- und Markenamt},
  address   = {M{\"u}nchen},
  pages     = {6 S. : graph. Darst.},
  year      = {1993},
  language  = {de}
}
@inproceedings{Rosenkranz1993,
  author    = {Rosenkranz, Josef},
  title     = {Verbesserung der Laufruhe des Verbrennungsmotors durch abgestimmte qualit{\"a}tssteigernde Maßnahmen beim Auswuchten des Kurbeltriebs},
  series = {Antriebstechnisches Kolloquium '93 / Industrieentwicklungen und Forschungsergebnisse f{\"u}r die Maschinen{\"u}berwachung und die Konstruktion in der Antriebstechnik. - (Reihe IME-Leitfaden)},
  booktitle = {Antriebstechnisches Kolloquium '93 / Industrieentwicklungen und Forschungsergebnisse f{\"u}r die Maschinen{\"u}berwachung und die Konstruktion in der Antriebstechnik. - (Reihe IME-Leitfaden)},
  publisher = {Verl. T{\"U}V Rheinland},
  address   = {K{\"o}ln},
  isbn      = {3-8249-0139-0},
  pages     = {176 -- 199},
  year      = {1993},
  language  = {de}
}
@article{EschSaupeFahletal.1994,
  author    = {Esch, Thomas and Saupe, T. and Fahl, E. and Koch, F.},
  title     = {Verbrauchseinsparung durch bedarfsgerechten Antrieb der Nebenaggregate},
  series = {Motortechnische Zeitschrift. 55 (1994), H. 7/8},
  journal   = {Motortechnische Zeitschrift. 55 (1994), H. 7/8},
  isbn      = {0024-8525},
  pages     = {416 -- 431},
  year      = {1994},
  language  = {de}
}
@article{Blome1994,
  author    = {Blome, Hans-Joachim},
  title     = {The scale of the universe: a unit of length},
  series = {Comments on astrophysics. 17 (1994)},
  journal   = {Comments on astrophysics. 17 (1994)},
  isbn      = {0146-2970},
  pages     = {327 -- 335},
  year      = {1994},
  language  = {en}
}
@book{Gerhardt1994,
  author    = {Gerhardt, Hans Joachim},
  title     = {Absaugung von großfl{\"a}chig austretenden Schadstoffen beim offenen Guttransport},
  address   = {Frankfurt/M},
  year      = {1994},
  language  = {de}
}
@article{Gerhardt1994,
  author    = {Gerhardt, Hans Joachim},
  title     = {Lufttechnische Pr{\"u}fungen von Abz{\"u}gen - Kritische Anmerkungen zur Pr{\"u}fvorschrift DIN 12 924 Teil 1},
  series = {GIT Spezial: Arbeitschutz (1994)},
  journal   = {GIT Spezial: Arbeitschutz (1994)},
  isbn      = {0940-032X},
  pages     = {90 -- 95},
  year      = {1994},
  language  = {de}
}
@article{Gerhardt1994,
  author    = {Gerhardt, Hans Joachim},
  title     = {L{\"o}sungskonzept zur Bel{\"u}ftung von Rottehallen},
  series = {Abfallwirtschaftsjournal. 6 (1994), H. 10},
  journal   = {Abfallwirtschaftsjournal. 6 (1994), H. 10},
  isbn      = {0934-6422},
  pages     = {689 -- 692},
  year      = {1994},
  language  = {de}
}
@article{DahmannMager1994,
  author    = {Dahmann, Peter and Mager, M.},
  title     = {Einfluß der Zusammensetzung der abzuscheidenden Verschmutzung auf die Abscheideleistung von Hydraulikfiltern},
  series = {{\"O}lhydraulik und Pneumatik. 38 (1994), H. 4},
  journal   = {{\"O}lhydraulik und Pneumatik. 38 (1994), H. 4},
  isbn      = {0341-2660},
  pages     = {212 -- 214},
  year      = {1994},
  language  = {de}
}
@article{SchmitzOligschlaegerEifleretal.1994,
  author    = {Schmitz, G{\"u}nter and Oligschl{\"a}ger, U. and Eifler, G. and Lechner, H.},
  title     = {Automated System for Optimized Calibration of Engine Management Systems},
  year      = {1994},
  language  = {en}
}
@article{DachwaldTsinas1994,
  author    = {Dachwald, Bernd and Tsinas, L.},
  title     = {A combined neural and genetic learning algorithm / Tsinas, L. ; Dachwald, B.},
  series = {Proceedings of the First IEEE Conference on Evolutionary Computation, 1994. IEEE World Congress on Computational Intelligence.},
  journal   = {Proceedings of the First IEEE Conference on Evolutionary Computation, 1994. IEEE World Congress on Computational Intelligence.},
  address   = {Orlando, Fl},
  isbn      = {0-7803-1899-4},
  pages     = {770 -- 774},
  year      = {1994},
  language  = {en}
}
@article{HavermannSalveTinetal.1994,
  author    = {Havermann, Marc and Salve, M. de and Tin, G. del and Panella, B.},
  title     = {Experimental Study of the Temperature Field along a Density Lock / Salve, M. de ; Tin, G. del ; Panella, B. ; Sansoldo, D. ; Havermann, M.},
  series = {Proceedings : International Conference on New Trends in Nuclear System Thermohydraulics, May 30th - June 2nd, 1994, Pisa / organized by Dipartimento di Costruzioni Meccaniche e Nucleari ... . Ed. by Francesco Oriolo},
  journal   = {Proceedings : International Conference on New Trends in Nuclear System Thermohydraulics, May 30th - June 2nd, 1994, Pisa / organized by Dipartimento di Costruzioni Meccaniche e Nucleari ... . Ed. by Francesco Oriolo},
  publisher = {-},
  address   = {Pisa},
  pages     = {623 -- 630},
  year      = {1994},
  language  = {en}
}
@inproceedings{PflugWahle1994,
  author    = {Pflug, J. and Wahle, Michael},
  title     = {Auslegung der CFK-Sandwich-Rumpfstruktur eines Hubschraubers mit der Methode der Finiten Elemente},
  series = {Basistechnologien f{\"u}r neue Herausforderungen in der Luft- und Raumfahrt : DGLR-Jahrestagung / Deutscher Luft- und Raumfahrt-Kongress 1994, Erlangen, 04.- 07. Oktober 1994. - (Jahrbuch der Deutschen Gesellschaft f{\"u}r Luft- und Raumfahrt ; 1994,3)},
  booktitle = {Basistechnologien f{\"u}r neue Herausforderungen in der Luft- und Raumfahrt : DGLR-Jahrestagung / Deutscher Luft- und Raumfahrt-Kongress 1994, Erlangen, 04.- 07. Oktober 1994. - (Jahrbuch der Deutschen Gesellschaft f{\"u}r Luft- und Raumfahrt ; 1994,3)},
  editor    = {B{\"u}rger, Gudrun},
  publisher = {DGLR},
  address   = {Bonn},
  pages     = {1135 -- 1144},
  year      = {1994},
  language  = {de}
}
@book{Wahle1994,
  author    = {Wahle, Michael},
  title     = {Kinetik. - (Dynamik ; 2)},
  edition   = {1. Aufl.},
  publisher = {Mainz},
  address   = {Aachen},
  isbn      = {3- 930085-94-1},
  pages     = {91 S. : graph. Darst.},
  year      = {1994},
  language  = {de}
}
@misc{Wahle1994,
  author    = {Wahle, Michael},
  title     = {Stoßd{\"a}mpfer : Offenlegungschrift / Europ{\"a}ische Patentschrift},
  publisher = {Deutsches Patent- und Markenamt / Europ{\"a}isches Patentamt},
  address   = {M{\"u}nchen / Den Hague},
  pages     = {7 S. : graph. Darst.},
  year      = {1994},
  language  = {de}
}
@article{EschGoebelPischinger1995,
  author    = {Esch, Thomas and G{\"o}bel, T. and Pischinger, M.},
  title     = {Variable Ventilsteuerung - Luft- und Kraftstoffzumessung bei Ottomotoren mit variabler Ventilsteuerung},
  series = {Forschungsberichte Verbrennungskraftmaschinen. 578 (1995)},
  journal   = {Forschungsberichte Verbrennungskraftmaschinen. 578 (1995)},
  pages     = {1 -- 42},
  year      = {1995},
  language  = {de}
}
@article{Gerhardt1995,
  author    = {Gerhardt, Hans Joachim},
  title     = {Arbeitsschutz in Altstoffsortieranlagen - Raumlufttechnische Maßnahmen},
  series = {Abfallwirtschaftsjournal. 7 (1995), H. 7/8},
  journal   = {Abfallwirtschaftsjournal. 7 (1995), H. 7/8},
  isbn      = {0934-6422},
  pages     = {471 -- 473},
  year      = {1995},
  language  = {de}
}
@article{GerhardtJanser1995,
  author    = {Gerhardt, Hans Joachim and Janser, F.},
  title     = {Windbelastung bel{\"u}fteter Fassadensysteme},
  series = {Der Bauingenieur. 70 (1995), H. 5},
  journal   = {Der Bauingenieur. 70 (1995), H. 5},
  isbn      = {0005-6650},
  pages     = {193 -- 201},
  year      = {1995},
  language  = {de}
}
@article{BlomePriesterHoell1995,
  author    = {Blome, Hans-Joachim and Priester, W. and Hoell, J.},
  title     = {New Ways in Cosmology: II. Alternative Models for the Very Early Universe},
  series = {Currents in high energy astrophysics : proceedings of the NATO Advanced Study Institute and Ninth Course of the International School of Cosmic Ray Astrophysics on Currents in High Energy Astrophysics, Ettore Majorana Centre, Erice, Sicily, Italy, 7 - 18 M},
  journal   = {Currents in high energy astrophysics : proceedings of the NATO Advanced Study Institute and Ninth Course of the International School of Cosmic Ray Astrophysics on Currents in High Energy Astrophysics, Ettore Majorana Centre, Erice, Sicily, Italy, 7 - 18 M},
  publisher = {Kluwer},
  address   = {Dordrecht [u.a.]},
  isbn      = {0-7923-3354-3},
  pages     = {301 -- 312},
  year      = {1995},
  language  = {en}
}
@article{BlomePriesterHoell1995,
  author    = {Blome, Hans-Joachim and Priester, W. and Hoell, J.},
  title     = {New Ways in Cosmology: I. Friedmann-Lemaitre Model Derived From the Lyman Alpha Forest in Quasar Spectra},
  series = {Currents in high energy astrophysics : proceedings of the NATO Advanced Study Institute and Ninth Course of the International School of Cosmic Ray Astrophysics on Currents in High Energy Astrophysics, Ettore Majorana Centre, Erice, Sicily, Italy, 7 - 18 M},
  journal   = {Currents in high energy astrophysics : proceedings of the NATO Advanced Study Institute and Ninth Course of the International School of Cosmic Ray Astrophysics on Currents in High Energy Astrophysics, Ettore Majorana Centre, Erice, Sicily, Italy, 7 - 18 M},
  publisher = {Kluwer},
  address   = {Dordrecht [u.a.]},
  isbn      = {0-7923-3354-3},
  pages     = {291 -- 300},
  year      = {1995},
  language  = {en}
}
@article{Dahmann1995,
  author    = {Dahmann, Peter},
  title     = {Offen f{\"u}r neue Modelle. GL-Hydraulik setzt neues Simulationssystem ein},
  series = {Fluid Heft Sonderpublikation Fluid-Technik. 29 (1995)},
  journal   = {Fluid Heft Sonderpublikation Fluid-Technik. 29 (1995)},
  isbn      = {0015-461X},
  pages     = {8 -- 10},
  year      = {1995},
  language  = {de}
}
@book{Ley1995,
  author    = {Ley, Wilfried},
  title     = {Tr{\"a}gersysteme : Gemeinschaftsveranstaltung der FH Aachen und der DGLR / 8. Raumfahrt-Kolloquium an der Fachhochschule Aachen, 9. November 1995 / Ley, Wilfried [Hrgs.]},
  publisher = {DGLR},
  address   = {Bonn},
  isbn      = {3-922010-92-X},
  pages     = {VII, 245 S. : Ill., graph. Darst.},
  year      = {1995},
  language  = {de}
}
@article{WittmannUlamecFeuerbacheretal.1995,
  author    = {Wittmann, Klaus and Ulamec, S. and Feuerbacher, B. and Rosenbauer, H.},
  title     = {Technical Challenge, Scientific Thrill: A Long Term Lander on an Active Comet},
  series = {Lunar and Planetary Science. 26 (1995)},
  journal   = {Lunar and Planetary Science. 26 (1995)},
  isbn      = {0270-9511},
  pages     = {1431 -- 1432},
  year      = {1995},
  language  = {en}
}
@phdthesis{Polaczek1995,
  author    = {Polaczek, Christa},
  title     = {Automatische 3-dimensionale FEM-Netzgenerierung f{\"u}r die Formf{\"u}ll- und Erstarrungssimulation. - (Fortschrittberichte VDI : Reihe 20, Rechnerunterst{\"u}tzte Verfahren ; 182)},
  number    = {Als Ms. gedr.},
  publisher = {VDI-Verl.},
  address   = {D{\"u}sseldorf},
  isbn      = {3-18-318220-3},
  pages     = {VII, 131 S. : Ill., graph. Darst.},
  year      = {1995},
  language  = {de}
}
@book{Wahle1995,
  author    = {Wahle, Michael},
  title     = {Grundlagen der Maschinen- und Strukturdynamik. - (H{\"o}here Technische Mechanik ; 2)},
  edition   = {1. Aufl.},
  publisher = {Mainz},
  address   = {Aachen},
  isbn      = {3-930911-61-2},
  pages     = {216 S. : graph. Darst.},
  year      = {1995},
  language  = {de}
}
@article{EschPischingerGoebel1996,
  author    = {Esch, Thomas and Pischinger, M. and G{\"o}bel, T.},
  title     = {Luft- und Kraftstoffzumessung bei Ottomotoren mit variabler Ventilsteuerung},
  series = {Motortechnische Zeitschrift. 57 (1996), H. 2},
  journal   = {Motortechnische Zeitschrift. 57 (1996), H. 2},
  isbn      = {0024-8525},
  pages     = {106 -- 115},
  year      = {1996},
  language  = {de}
}
@article{BlomeWilson1996,
  author    = {Blome, Hans-Joachim and Wilson, Thomas L.},
  title     = {Observational cosmology from the moon. Wilson, Thomas, L.; Blome, Hans-Joachim},
  series = {Engineering, construction, and operations in space V : proceedings of the Fifth International Conference on Space '96, Albuquerque, New Mexico, June 1-6, 1996 / sponsored by Aerospace Division of the American Society of Civil Engineers ... [et al.]; edite},
  journal   = {Engineering, construction, and operations in space V : proceedings of the Fifth International Conference on Space '96, Albuquerque, New Mexico, June 1-6, 1996 / sponsored by Aerospace Division of the American Society of Civil Engineers ... [et al.]; edite},
  publisher = {The Society},
  address   = {New York},
  isbn      = {0-7844-0177-2},
  pages     = {864 -- 870},
  year      = {1996},
  language  = {en}
}
@article{BlomeWilson1996,
  author    = {Blome, Hans-Joachim and Wilson, Thomas L.},
  title     = {Nanotechnology and Orbital Debris},
  series = {Engineering, construction, and operations in space V : proceedings of the Fifth International Conference on Space '96, Albuquerque, New Mexico, June 1-6, 1996 / sponsored by Aerospace Division of the American Society of Civil Engineers ... [et al.]; edite},
  journal   = {Engineering, construction, and operations in space V : proceedings of the Fifth International Conference on Space '96, Albuquerque, New Mexico, June 1-6, 1996 / sponsored by Aerospace Division of the American Society of Civil Engineers ... [et al.]; edite},
  publisher = {The Society},
  address   = {New York},
  isbn      = {0-7844-0177-2},
  pages     = {328 -- 333},
  year      = {1996},
  language  = {en}
}
@article{WilsonBlomeLaFave1996,
  author    = {Wilson, Thomas L and Blome, Hans-Joachim and LaFave, Norman},
  title     = {Astrophysical Cosmology Using a Lunar Ligo},
  series = {Engineering, construction, and operations in space V : proceedings of the Fifth International Conference on Space '96, Albuquerque, New Mexico, June 1-6, 1996 / sponsored by Aerospace Division of the American Society of Civil Engineers ... [et al.]; edite},
  journal   = {Engineering, construction, and operations in space V : proceedings of the Fifth International Conference on Space '96, Albuquerque, New Mexico, June 1-6, 1996 / sponsored by Aerospace Division of the American Society of Civil Engineers ... [et al.]; edite},
  publisher = {The Society},
  address   = {New York},
  isbn      = {0-7844-0177-2},
  pages     = {861 -- 863},
  year      = {1996},
  language  = {en}
}
@article{WittmannGillessenOttoetal.1996,
  author    = {Wittmann, Klaus and Gillessen, F. and Otto, G. and R{\"o}stel, R.},
  title     = {Undercooling and solidification of metallic melts suspended in a non-nucleating matrix: Experiment NUCAL of the German Spacelab Mission D-2},
  series = {Acta Astronautica. 38 (1996), H. 1},
  journal   = {Acta Astronautica. 38 (1996), H. 1},
  isbn      = {0094-5765},
  pages     = {63 -- 68},
  year      = {1996},
  language  = {en}
}
@article{BlomeWilson1996,
  author    = {Blome, Hans-Joachim and Wilson, Thomas L.},
  title     = {Nonlocal Cosmology},
  series = {Bulletin of the American Physical Society. 40 (1996)},
  journal   = {Bulletin of the American Physical Society. 40 (1996)},
  isbn      = {0003-0503},
  pages     = {2121 -- 2121},
  year      = {1996},
  language  = {en}
}
@article{Dachwald1996,
  author    = {Dachwald, Bernd},
  title     = {Entwicklung sicherer und wartbarer Software f{\"u}r den Eurofighter},
  series = {Soldat und Technik : Strategie und Technik, Sicherheit (1996)},
  journal   = {Soldat und Technik : Strategie und Technik, Sicherheit (1996)},
  isbn      = {0038-0989},
  pages     = {663 -- 668},
  year      = {1996},
  language  = {de}
}
@misc{WahleFriedrich1996,
  author    = {Wahle, Michael and Friedrich, Peter Ralph},
  title     = {Anordnung zur schwingungsisolierenden Lagerung von Massen oder elastischen Systemen : Offenlegungsschrift},
  publisher = {Deutsches Patent- und Markenamt},
  address   = {M{\"u}nchen},
  pages     = {8 S. : graph. Darst.},
  year      = {1996},
  language  = {de}
}
@book{BergmannSchaeferBlomeetal.1997,
  author    = {Bergmann, Ludwig and Sch{\"a}fer, Clemens and Blome, Hans-Joachim and Gobrecht, Heinrich},
  title     = {Lehrbuch der Experimentalphysik ; Bd. 8 : Sterne und Weltraum},
  editor    = {Raith, Wilhelm},
  publisher = {de Gruyter},
  address   = {Berlin [u.a.]},
  isbn      = {3110151731},
  pages     = {XII, 467 S : Ill., graph. Darst.},
  year      = {1997},
  language  = {de}
}
@book{Harder1997,
  author    = {Harder, J{\"o}rn},
  title     = {Simulation lokaler Fließvorg{\"a}nge in Polykristallen},
  publisher = {Mechanik-Zentrum der Technischen Universit{\"a}t},
  address   = {Braunschweig},
  isbn      = {3-920395-27-1},
  pages     = {181 S : Ill., graph. Darst.},
  year      = {1997},
  language  = {de}
}
@book{Ley1997,
  author    = {Ley, Wilfried},
  title     = {Raumfahrtmissionen zur Erkundung des Sonnensystems : Gemeinschaftsveranstaltung der FH Aachen, der DGLR und des DLR / 10. Raumfahrt-Kolloquium an der Fachhochschule Aachen, 5. November 1997 / Ley, Wilfried [Hrsg.]},
  publisher = {DGLR},
  address   = {Bonn},
  isbn      = {3-922010-99-7},
  pages     = {VIII, 251 S. : Ill., graph. Darst., 30 cm},
  year      = {1997},
  language  = {de}
}
@article{SchmitzPischinger1997,
  author    = {Schmitz, G{\"u}nter and Pischinger, M.},
  title     = {Mechatronische Simulation eines EMV- Aktuators},
  series = {TransMechatronik : Entwicklung und Transfer von Entwicklungssystemen der Mechatronik / Paderborner Workshop TransMechatronik, 24. Juni 1997, Heinz-Nixdorf-MuseumsForum. [Hrsg. J{\"u}rgen Gausemeier]},
  journal   = {TransMechatronik : Entwicklung und Transfer von Entwicklungssystemen der Mechatronik / Paderborner Workshop TransMechatronik, 24. Juni 1997, Heinz-Nixdorf-MuseumsForum. [Hrsg. J{\"u}rgen Gausemeier]},
  publisher = {Heinz-Nixdorf-Inst., Univ.-GH Paderborn},
  address   = {Paderborn},
  isbn      = {3-931466-22-1},
  pages     = {69 -- 83},
  year      = {1997},
  language  = {de}
}
@article{WittmannUlamecFeuerbacheretal.1997,
  author    = {Wittmann, Klaus and Ulamec, S. and Feuerbacher, B. and Rosenbauer, H. (u.a.)},
  title     = {Rosetta Lander - In Situ Investigation of a Cometary Nucleus},
  series = {Lunar and Planetary Science. 28 (1997)},
  journal   = {Lunar and Planetary Science. 28 (1997)},
  isbn      = {0270-9511},
  pages     = {1461 -- 1462},
  year      = {1997},
  language  = {en}
}
@incollection{Mertens1997,
  author    = {Mertens, Josef},
  title     = {Aerodynamic multi point design challenge},
  series = {New design concepts for high speed air transport.- (Courses and lectures / International Centre for Mechanical Sciences ; 366)},
  booktitle = {New design concepts for high speed air transport.- (Courses and lectures / International Centre for Mechanical Sciences ; 366)},
  editor    = {Sobieczky, H.},
  publisher = {Springer},
  address   = {Wien [u.a.]},
  isbn      = {3-2118-2815-X},
  doi       = {10.1007/978-3-7091-2658-5_4},
  pages     = {53 -- 67},
  year      = {1997},
  abstract  = {In the chapter "Son of Concorde, a Technology Challenge" one of the new challenges for a Supersonic Commercial Transport (SCT) is multi-point design for the four main design points: - supersonic cruise - transonic cruise - take-off and landing - transonic acceleration.},
  language  = {en}
}
@incollection{Mertens1997,
  author    = {Mertens, Josef},
  title     = {Required aerodynamic technologies},
  series = {New design concepts for high speed air transport. - (Courses and lectures / International Centre for Mechanical Sciences ; 366)},
  booktitle = {New design concepts for high speed air transport. - (Courses and lectures / International Centre for Mechanical Sciences ; 366)},
  editor    = {Sobieczky, H.},
  publisher = {Springer},
  address   = {Wien [u.a.]},
  isbn      = {3-2118-2815-X},
  doi       = {10.1007/978-3-7091-2658-5_5},
  pages     = {69 -- 96},
  year      = {1997},
  abstract  = {In the preceeding chapters on "Son of Concorde, a Technology Challenge" and "Aerodynamic Multipoint Design Challenge" it was explained, that a well balanced contribution of new technologies in all major disciplines is required for realisation of a new Supersonic Commercial Transport (SCT). One of these technologies - usually one of the most important for aircraft-is aerodynamics. Here, the required "pure" aerodynamic technologies are specified in more detail, according to our present knowledge. Increasing insight into the problems may change the balance of importance of the individual technologies and may require some more contributions. We must never confine our knowledge to the knowledge base of an expert at a given time, but must stay open for new insights.},
  language  = {en}
}
@incollection{Mertens1997,
  author    = {Mertens, Josef},
  title     = {Certification of supersonic civil transports},
  series = {New design concepts for high speed air transport. - (Courses and lectures / International Centre for Mechanical Sciences ; 366)},
  booktitle = {New design concepts for high speed air transport. - (Courses and lectures / International Centre for Mechanical Sciences ; 366)},
  editor    = {Sobieczky, H.},
  publisher = {Springer},
  address   = {Wien [u.a.]},
  isbn      = {3-2118-2815-X},
  doi       = {10.1007/978-3-7091-2658-5_6},
  pages     = {97 -- 103},
  year      = {1997},
  abstract  = {Since certification of Concorde new certification standards were introduced including many new regulations to improve flight safety. Most of these standards are to prevent severe accidents in the future which happened in the past (here: after Concorde's certification). A new SCT has to fulfill these standards, although Concorde had none of these accidents. But accidents - although they sometimes occurred only for a specific aircraft type - have to be avoided for any (new) aircraft. Because of existing aircraft without typical accident types having demonstrated their reliability, they are allowed to go on based on their old certification; although sometimes new rules prevent accident types which are not connected to specific aircraft types - like e.g. evacuation rules. Anyway, Concorde is allowed to fly based on its old certification, and hopefully in the future will fly as safely as in the past. But a new SCT has to fulfill updated rules like any other aircraft, and it has to be "just another aircraft" [75].},
  language  = {en}
}
@incollection{Mertens1997,
  author    = {Mertens, Josef},
  title     = {Supersonic laminar flow},
  series = {New design concepts for high speed air transport. - (Courses and lectures / International Centre for Mechanical Sciences ; 366)},
  booktitle = {New design concepts for high speed air transport. - (Courses and lectures / International Centre for Mechanical Sciences ; 366)},
  editor    = {Sobieczky, H.},
  publisher = {Springer},
  address   = {Wien [u.a.]},
  isbn      = {3-2118-2815-X},
  doi       = {10.1007/978-3-7091-2658-5_18},
  pages     = {275 -- 290},
  year      = {1997},
  abstract  = {Supersonic transports are very drag sensitive. Technology to reduce drag by application of laminar flow, therefore, will be important; it is a prerequisite to achieve very long range capability. In earlier studies it was assumed that SCTs would only become possible by application of laminar flow [376]. But today, we request an SCT to be viable without application of laminar flow in order to maintain its competitiveness when laminar flow becomes available for subsonic and supersonic transports. By reducing fuel burned, laminar flow drag reduction reduces size and weight of the aircraft, or increases range capability -whereas otherwise size and weight would grow towards infinity. Transition mechanisms from laminar to turbulent state of the boundary layer flow (ALT, CFI, TSI) function as for transonic transports, but at more severe conditions: higher sweep angles, cooled surfaces; higher mode instabilities (HMI) must at least be taken into account, although they may not become important below Mach 3. Hitherto there is a worldwide lack of ground test facilities to investigate TSI at the expected cruise Mach numbers between 1.6 and 2.4; in Stuttgart, Germany one such facility -a Ludwieg tube- is still in the validation phase. A quiet Ludwieg tunnel could be a favourable choice for Europe. But it will require a new approach in designing aircraft which includes improved theoretical predictions, usage of classical wind tunnels for turbulent flow and flight tests for validation.},
  language  = {en}
}
@incollection{Mertens1997,
  author    = {Mertens, Josef},
  title     = {Son of Concorde, a technology challenge},
  series = {New design concepts for high speed air transport. - (Courses and lectures / International Centre for Mechanical Sciences ; 366)},
  booktitle = {New design concepts for high speed air transport. - (Courses and lectures / International Centre for Mechanical Sciences ; 366)},
  editor    = {Sobieczky, H.},
  publisher = {Springer},
  address   = {Wien [u.a.]},
  isbn      = {3-2118-2815-X},
  doi       = {10.1007/978-3-7091-2658-5_3},
  pages     = {31 -- 51},
  year      = {1997},
  abstract  = {Concorde (Figure 9) is the only supersonic airliner which has been introduced into regular passenger service. It is still in service at British Airways and Air France without any flight accidents, and probably will stay in service for at least for ten more years.},
  language  = {en}
}
@incollection{Mertens1997,
  author    = {Mertens, Josef},
  title     = {Reduction of aerodynamic drag (RaWid)-Status after the first year of the program},
  series = {New results in numerical and experimental fluid mechanics. - (Notes on numerical fluid mechanics ; 60)},
  booktitle = {New results in numerical and experimental fluid mechanics. - (Notes on numerical fluid mechanics ; 60)},
  publisher = {Vieweg},
  address   = {Braunschweig [u.a.]},
  isbn      = {3-528-06960-0},
  doi       = {10.1007/978-3-322-86573-1_2},
  pages     = {7 -- 14},
  year      = {1997},
  abstract  = {The technology programme "Reduction of aerodynamic drag (RaWid)" for high speed aerodynamics at Daimler-Benz Aerospace Airbus is sponsered by the German ministry for education, research and technology since July 1, 1995. Connected to this industrial programme are the cooperation programmes "MEGAFLOW" under leadership of the DLR and "Transition" by the DFG, and several contributions by DLR and universities. The programme is oriented towards technologies required for a MEGALINER which gains momentum by the ambitious plans for a new large Airbus A3XX. In the first year new technological steps were undertaken in theory, design and experiment. Some critical steps were verified by wing designs checked in wind tunnel tests.},
  language  = {en}
}
@article{GerhardtKrueger1997,
  author    = {Gerhardt, Hans Joachim and Kr{\"u}ger, O.},
  title     = {Building shape influence on local wind loads},
  series = {Proceedings of the 2nd European \& African Conference on Wind Engineering : 2 EACWE, Palazzo Ducale, Genova, Italy, June 22-26, 1997 / ed. by Giovanni Solari. - Vol. 2},
  journal   = {Proceedings of the 2nd European \& African Conference on Wind Engineering : 2 EACWE, Palazzo Ducale, Genova, Italy, June 22-26, 1997 / ed. by Giovanni Solari. - Vol. 2},
  publisher = {Servizi Grafici Editoriali},
  address   = {Padova},
  isbn      = {88-86281-19-6},
  pages     = {XIX, S. 1017 - 1998 : Ill., graph. Darst.},
  year      = {1997},
  language  = {en}
}
@article{HavermannBeylich1997,
  author    = {Havermann, Marc and Beylich, A. E.},
  title     = {Performance and Limitations of the Laser-Induced Fluorescence Measurement Technique and the Established Experimental Methods for the Study of Supersonic Mixing / Havermann, M. ; Beylich, A. E.},
  series = {International Journal of heat and technology. 15 (1997), H. 2},
  journal   = {International Journal of heat and technology. 15 (1997), H. 2},
  publisher = {-},
  pages     = {3 -- 10},
  year      = {1997},
  language  = {en}
}
@incollection{Wahle1997,
  author    = {Wahle, Michael},
  title     = {Strukturmechanische Auslegung von Elastomer-Bauteilen in der Schwingungstechnik},
  series = {Kolloquium anl{\"a}ßlich des 70. Geburtstags von H. {\"O}ry : [29.09.1997 - 30.09.1997, K{\´a}rm{\´a}n-Auditorium, H{\"o}rsaal FO5, RWTH Aachen]},
  booktitle = {Kolloquium anl{\"a}ßlich des 70. Geburtstags von H. {\"O}ry : [29.09.1997 - 30.09.1997, K{\´a}rm{\´a}n-Auditorium, H{\"o}rsaal FO5, RWTH Aachen]},
  editor    = {Reimerdes, Hans-G.},
  publisher = {Inst. f{\"u}r Leichtbau},
  address   = {Aachen},
  pages     = {175 -- 188},
  year      = {1997},
  language  = {de}
}
@incollection{BrandtGueskenBuechenetal.1997,
  author    = {Brandt, D. and G{\"u}sken, J. and B{\"u}chen, W. and [u.a.], and Wahle, Michael},
  title     = {Konstruieren mit Aluminium [Kapitel 4]},
  series = {Aluminium-Taschenbuch / Hrsg.: Aluminium-Zentrale D{\"u}sseldorf. - Bd. 3: Weiterverarbeitung und Anwendung},
  booktitle = {Aluminium-Taschenbuch / Hrsg.: Aluminium-Zentrale D{\"u}sseldorf. - Bd. 3: Weiterverarbeitung und Anwendung},
  edition   = {15. Auflage},
  publisher = {Aluminium-Verlag},
  address   = {D{\"u}sseldorf},
  isbn      = {3-87017-243-6},
  pages     = {359 -- 544},
  year      = {1997},
  language  = {de}
}
@misc{SchmitzSchebitzEsch1997,
  author    = {Schmitz, G{\"u}nter and Schebitz, Michael and Esch, Thomas},
  title     = {Aus der Ruhelage selbstanziehender elektromagnetischer Aktuator},
  year      = {1997},
  abstract  = {Elektromagnetischer Aktuator zur Bet{\"a}tigung eines Stellgliedes (2), mit wenigstens einem Elektromagneten (4) und einem mit dem Stellglied (2) verbundenen Anker (3), der gegen die Kraft einer R{\"u}ckstellfeder (6) aus seiner Ruhelage in Richtung auf den Elektromagneten (4) bewegbar ist, mit einer R{\"u}ckstellfeder (6), die eine nicht lineare, bezogen auf die Ruhelage des Ankers (3) progressiv ansteigende Kennlinie aufweist.},
  language  = {de}
}
@article{EschPischingerHagenetal.1998,
  author    = {Esch, Thomas and Pischinger, M. and Hagen, J. and Salber, W.},
  title     = {M{\"o}glichkeiten der ottomotorischen Prozeßf{\"u}hrung bei Verwendung des elektromechanischen Ventiltriebs},
  pages     = {987 -- 1015},
  year      = {1998},
  language  = {de}
}
@article{Blome1998,
  author    = {Blome, Hans-Joachim},
  title     = {Eine Reise an die Grenzen von Raum und Zeit. Wie die Raumfahrt unser Bild vom Kosmos erweitert.},
  series = {DLR- Nachrichten. Mitteilungen des Deutschen Zentrums f{\"u}r Luft- und Raumfahrt. 90 (1998)},
  journal   = {DLR- Nachrichten. Mitteilungen des Deutschen Zentrums f{\"u}r Luft- und Raumfahrt. 90 (1998)},
  isbn      = {0937-0420},
  pages     = {20 -- 29},
  year      = {1998},
  language  = {de}
}
@article{Gerhardt1998,
  author    = {Gerhardt, Hans Joachim},
  title     = {Die Bestimmung der Windbelastung von Bauwerken im Windkanal},
  series = {Der Pr{\"u}fingenieur (1998)},
  journal   = {Der Pr{\"u}fingenieur (1998)},
  pages     = {31 -- 45},
  year      = {1998},
  language  = {de}
}
@book{Wahle1998,
  author    = {Wahle, Michael},
  title     = {Grundlagen der Maschinen- und Strukturdynamik. - (H{\"o}here Technische Mechanik ; 2)},
  publisher = {Verl. Mainz},
  address   = {Aachen},
  isbn      = {3-89653-391-6},
  pages     = {216 S. : Ill.},
  year      = {1998},
  language  = {de}
}