@inproceedings{Mertens2000,
  author    = {Mertens, Josef},
  title     = {Laminar leading edges: manufacturing, contamination, and operational aspects - results from the German RaWid programme},
  year      = {2000},
  abstract  = {RaWid was the German national technology programme on transonic aerodynamics and supporting technologies, lasting from 1995 to 1998. One of the main topics was laminar wing development. Besides aerodynamic design work, many operational aspects were investigated. A manufacturing concept was developed to be applied to operational laminar wings and empennages. It was built in a large scale manufacturing demonstrator with the aerodynamic shape of a 1,5 m section of the A320 fin nose. Tolerances in shape and roughness fulfilled all requirements. The construction can easily be adapted to varying stiffness and strength requirements. Weight and manufacturing costs are comparable to common nose designs. The mock-up to be designed in ALTTA is based on this manufacturing principle. Another critical point is contamination of suction surfaces. Several tests were performed to investigate perforated titanium suction surfaces at realistic operational conditions: - a one year flight test with a suction plate in the stagnation area of the Airbus "Beluga" - a one year test of several suction plates in a ground test near the airport - a one year test of a working suction ground test installation at all weather conditions. No critical results were found. There is no long term suction degradation visible. Icing conditions and ground de-icing fluids used on airports did not pose severe problems. Some problems detected require only respection of weak design constraints.},
  subject      = {Laminare Str{\"o}mung},
  language  = {en}
}
@techreport{BohnFunkeGier1998,
  author    = {Bohn, Dieter and Funke, Harald and Gier, J.},
  title     = {Untersuchung des Str{\"o}mungsausgleichs in den Schaufelreihen ungleichf{\"o}rmig ungestr{\"o}mter Turbomaschinen},
  organization    = {Forschungsvereinigung Verbrennungskraftmaschinen (FVV)},
  year      = {1998},
  abstract  = {Zwischenbericht {\"u}ber das Vorhaben FVV - Nr. 665 (AIF-Nr. 10780) Heft R 498(1998) S. 123-136. Informationstagung Turbinen, Fr{\"u}hjahr 1998, Frankfurt},
  subject      = {Str{\"o}mungsmaschine},
  language  = {de}
}
@techreport{BohnFunkeGieretal.1999,
  author    = {Bohn, Dieter and Funke, Harald and Gier, J. and Heuer, T.},
  title     = {Untersuchung des Str{\"o}mungsausgleichs in den Schaufelreihen ungleichf{\"o}rmig ungestr{\"o}mter Turbomaschinen},
  organization    = {Forschungsvereinigung Verbrennungskraftmaschinen (FVV)},
  year      = {1999},
  abstract  = {Abschlussbericht {\"u}ber das Vorhaben FVV-Nr. 665 (AIF-Nr. 10780). Laufzeit 01.08.1996 bis 31.10.1999. Heft R 504 (1999). S. 99-124. Informationstagung Turbinen, Herbst 1999, Heidelberg.},
  subject      = {Str{\"o}mungsmaschine},
  language  = {de}
}
@techreport{BohnFunkeHeuer2001,
  author    = {Bohn, Dieter and Funke, Harald and Heuer, T.},
  title     = {Sonden-Schaufel-Interaktion bei station{\"a}ren Messungen mit pneumatischen Str{\"o}mungssonden in engen Axialspalten},
  organization    = {Forschungsvereinigung Verbrennungskraftmaschinen (FVV)},
  year      = {2001},
  abstract  = {Abschlussbereicht {\"u}ber das Anschlussvorhaben zu FVV-Nr. 665 (AIF-Nr. 10780). Heft R 511 (2001). 23 S. Informationstagung Turbinen, Fr{\"u}hjahr 2001, Frankfurt.},
  subject      = {Str{\"o}mungsmaschine},
  language  = {de}
}
@techreport{BohnFunkeSuerken2000,
  author    = {Bohn, Dieter and Funke, Harald and S{\"u}rken, N.},
  title     = {Aerodynamische Entlastung der Schaufelspalte durch Konturierung des Meridiankanals [Zwischenbericht]},
  organization    = {Forschungsvereinigung Verbrennungskraftmaschinen (FVV)},
  year      = {2000},
  abstract  = {Zwischenbericht {\"u}ber das Vorhaben FVV-Nr. 0666880. Laufzeit 01.03.1998 bis 31.03.2000. Heft R 507 (2000) . 19 S. Informationstagung Turbinen, Fr{\"u}hjahr 2000, Frankfurt am Main},
  subject      = {Str{\"o}mungsmaschine},
  language  = {de}
}
@techreport{BohnFunkeMetal.2001,
  author    = {Bohn, Dieter and Funke, Harald and M., Wolff. and S{\"u}rken, N.},
  title     = {Aerodynamische Entlastung der Schaufelspalte durch Konturierung des Meridiankanals [Zwischenbericht]},
  organization    = {Forschungsvereinigung Verbrennungskraftmaschinen (FVV)},
  year      = {2001},
  abstract  = {Zwischenbericht {\"u}ber das Vorhaben Nr. 688 (FVV-Nr. 066880). Laufzeit 01.04.2000 bis 31.03.2001. Heft R 514 (2001). 21 S. Informationstagung Turbinen, Herbst 2001, Dresden-Radebeul},
  subject      = {Str{\"o}mungsmaschine},
  language  = {de}
}
@techreport{BohnFunkeWolffetal.2002,
  author    = {Bohn, Dieter and Funke, Harald and Wolff, M. and S{\"u}rken, N.},
  title     = {Aerodynamische Entlastung der Schaufelspalte durch Konturierung des Meridiankanals [Abschlussbericht]},
  organization    = {Forschungsvereinigung Verbrennungskraftmaschinen (FVV)},
  year      = {2002},
  abstract  = {Abschlussbericht {\"u}ber das Vorhaben Nr. 688 (FVV-Nr. 066880). Laufzeit 01.04.2000 bis 31.03.2001. Heft R 516 (2002). 24 S. Informationstagung Turbinen, Fr{\"u}hjahr 2002, Frankfurt-M{\"o}hrfelden},
  subject      = {Str{\"o}mungsmaschine},
  language  = {de}
}