@inproceedings{ReisgenSchleserMokrovetal.2012, author = {Reisgen, Uwe and Schleser, Markus and Mokrov, Oleg and Ufer, Sebastian and Guenel, Ismet and Gach, Stefan}, title = {Voruntersuchungen mit Ansys CFX zu einer Druckstufe von einem Druckstufensystem f{\"u}r das Elektronenstrahlschweißen}, series = {DVS Congress 2012 : Große Schweißtechnische Tagung, DVS-Studentenkongress ; Vortr{\"a}ge der Veranstaltungen in Saarbr{\"u}cken am 17. und 18. September 2012. (DVS-Berichte ; 286)}, booktitle = {DVS Congress 2012 : Große Schweißtechnische Tagung, DVS-Studentenkongress ; Vortr{\"a}ge der Veranstaltungen in Saarbr{\"u}cken am 17. und 18. September 2012. (DVS-Berichte ; 286)}, publisher = {DVS Media}, address = {D{\"u}sseldorf}, organization = {Deutscher Verband f{\"u}r Schweißen und Verwandte Verfahren ; Große Schweißtechnische Tagung <2012, Saarbr{\"u}cken>}, isbn = {978-3-87155-593-0}, pages = {33 -- 35}, year = {2012}, language = {de} } @inproceedings{SchoeneReisgenSchleser2012, author = {Schoene, Jens and Reisgen, Uwe and Schleser, Markus}, title = {Verbundverhalten der polymeren Interphase in textibewehrtem Beton}, series = {2. Doktorandenseminar Klebtechnik : Vortr{\"a}ge der gleichnamigen Veranstaltung in Dresden am 5. und 6. September 2011. (DVS-Berichte ; 292)}, booktitle = {2. Doktorandenseminar Klebtechnik : Vortr{\"a}ge der gleichnamigen Veranstaltung in Dresden am 5. und 6. September 2011. (DVS-Berichte ; 292)}, publisher = {DVS-Media}, address = {D{\"u}sseldorf}, organization = {Doktorandenseminar Klebtechnik <2, 2011, Dresden> ; Institut f{\"u}r Schweißtechnik und F{\"u}getechnik }, isbn = {978-3-87155-599-2}, pages = {50 -- 56}, year = {2012}, language = {de} } @inproceedings{ScheikReisgenSchleseretal.2012, author = {Scheik, Sven and Reisgen, Uwe and Schleser, Markus and Huber, Frederic}, title = {Untersuchungen zum dehnungsbasierten Versagen von geklebten, oberfl{\"a}chenveredelten Blechen im Zugscherversuch}, series = {2. Doktorandenseminar Klebtechnik : Vortr{\"a}ge der gleichnamigen Veranstaltung in Dresden am 5. und 6. September 2011}, booktitle = {2. Doktorandenseminar Klebtechnik : Vortr{\"a}ge der gleichnamigen Veranstaltung in Dresden am 5. und 6. September 2011}, publisher = {DVS-Media}, address = {D{\"u}sseldorf}, organization = {Institut f{\"u}r Schweißtechnik und F{\"u}getechnik Aachen> ; Doktorandenseminar Klebtechnik <2, 2011, Dresden>}, isbn = {978-3-87155-599-2}, pages = {73 -- 78}, year = {2012}, language = {de} } @inproceedings{ScheikReisgenSchleseretal.2012, author = {Scheik, Sven and Reisgen, Uwe and Schleser, Markus and Huber, Frederic}, title = {Untersuchungen zum dehnungsbasierten Versagen von geklebten, oberfl{\"a}chenveredelten Blechen im Zugscherversuch}, series = {2. Doktorandenseminar Klebtechnik : Vortr{\"a}ge der gleichnamigen Veranstaltung in Dresden am 5. und 6. September 2011. (DVS-Berichte ; 292)}, booktitle = {2. Doktorandenseminar Klebtechnik : Vortr{\"a}ge der gleichnamigen Veranstaltung in Dresden am 5. und 6. September 2011. (DVS-Berichte ; 292)}, publisher = {DVS Media}, address = {D{\"u}sseldorf}, organization = {Doktorandenseminar Klebtechnik <2, 2011, Dresden> ; Institut f{\"u}r Schweißtechnik und F{\"u}getechnik }, isbn = {978-3-87155-599-2}, pages = {73 -- 78}, year = {2012}, language = {de} } @article{ScheikSchleserReisgen2012, author = {Scheik, Sven and Schleser, Markus and Reisgen, Uwe}, title = {Thermisches Direktf{\"u}gen von Metall und Kusntstoff: eine Alternative zur Klebtechnik}, series = {Adh{\"a}sion : Kleben \& Dichten}, volume = {56}, journal = {Adh{\"a}sion : Kleben \& Dichten}, number = {11}, publisher = {Springer Vieweg}, address = {Wiesbaden}, issn = {0001-8198 (E-Journal); 0001-8198 (Print)}, doi = {10.1007/s35145-012-0005-x}, pages = {36 -- 40}, year = {2012}, abstract = {Im Rahmen des Exzellenzclusters „Integrative Produktionstechnik f{\"u}r Hochlohnl{\"a}nder" der RWTHAachen University werden derzeit alternative Verfahren zur Herstellung von Metall/Kunststoff- Verbindungen untersucht. Eines davon ist das thermische Direktf{\"u}gen, das eine stoffschl{\"u}ssige Verbindung zwischen Kunststoff und Metall erm{\"o}glicht und ohne die Verwendung von Klebstoffen, Haftvermittlern oder mechanischen Verbindungshilfen auskommt.}, language = {de} } @article{ReisgenSchleserMokrovetal.2012, author = {Reisgen, Uwe and Schleser, Markus and Mokrov, Oleg and Ahmed, Essam}, title = {Statistical modeling of laser welding of DP/TRIP steel sheets}, series = {Optics and laser technology}, volume = {44}, journal = {Optics and laser technology}, number = {1}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1879-2545 (E-Journal); 0030-3992 (Print); 0308-4280 (Print)}, doi = {10.1016/j.optlastec.2011.05.025}, pages = {92 -- 101}, year = {2012}, abstract = {In this research work, a statistical analysis of the CO2 laser beam welding of dual phase (DP600)/transformation induced plasticity (TRIP700) steel sheets was done using response surface methodology. The analysis considered the effect of laser power (2-2.2 kW), welding speed (40-50 mm/s) and focus position (-1 to 0 mm) on the heat input, the weld bead geometry, uniaxial tensile strength, formability limited dome height and welding operation cost. The experimental design was based on Box-Behnken design using linear and quadratic polynomial equations for predicting the mathematical models. The results indicate that the proposed models predict the responses adequately within the limits of welding parameters being used and the welding speed is the most significant parameter during the welding process.}, language = {en} } @inproceedings{ReisgenSchleserMokrovetal.2012, author = {Reisgen, Uwe and Schleser, Markus and Mokrov, Oleg and Schmidt, Andre}, title = {SimWeld - 10 Jahre Schweißprozesssimulation im ISF}, series = {Entwicklung und Evolution von Forschungssoftware : Tagungsband des Workshops, Rolduc, November 2011. (Aachener Informatik-Berichte, Software-Engineering ; Bd. 14)}, booktitle = {Entwicklung und Evolution von Forschungssoftware : Tagungsband des Workshops, Rolduc, November 2011. (Aachener Informatik-Berichte, Software-Engineering ; Bd. 14)}, editor = {Rumpe, Bernhard and Lichter, Horst}, publisher = {Shaker}, address = {Aachen}, isbn = {978-3-8440-1600-0}, pages = {55 -- 62}, year = {2012}, language = {de} } @inproceedings{QuadfliegSchoeneSchleseretal.2012, author = {Quadflieg, Till and Schoene, Jens and Schleser, Markus and Jockenh{\"o}vel, Stefan and Reisgen, Uwe and Gries, Thomas}, title = {Shear connectors for hybrid joints of metal and FRP}, series = {Diversity in composites : conference proceedings : Composites Australia and CRC-ACS 2012 conference}, booktitle = {Diversity in composites : conference proceedings : Composites Australia and CRC-ACS 2012 conference}, editor = {Heslehurst, Rikard Benton}, publisher = {Composites Australia}, address = {Hawthorne}, isbn = {978-0-9873285-0-2}, pages = {[152] -- [160]}, year = {2012}, language = {en} } @inproceedings{ReisgenSchleserThiele2012, author = {Reisgen, Uwe and Schleser, Markus and Thiele, Regina}, title = {Schweißverbindungen in Lithium-Ionen-Batterien}, series = {DVS Congress 2012 : Große Schweißtechnische Tagung, DVS-Studentenkongress ; Vortr{\"a}ge der Veranstaltungen in Saarbr{\"u}cken am 17. und 18. September 2012. (DVS-Berichte ; 286)}, booktitle = {DVS Congress 2012 : Große Schweißtechnische Tagung, DVS-Studentenkongress ; Vortr{\"a}ge der Veranstaltungen in Saarbr{\"u}cken am 17. und 18. September 2012. (DVS-Berichte ; 286)}, publisher = {DVS-Media}, address = {D{\"u}sseldorf}, organization = {Große Schweißtechnische Tagung <2012, Saarbr{\"u}cken> ; Deutscher Verband f{\"u}r Schweißen und Verwandte Verfahren}, isbn = {978-3-87155-593-0}, pages = {157 -- 161}, year = {2012}, language = {de} } @article{ReisgenSchleserMokrovetal.2012, author = {Reisgen, Uwe and Schleser, Markus and Mokrov, Oleg and Ahmed, Essam}, title = {Optimization of laser welding of DP/TRIP steel sheets using statistical approach}, series = {Optics and laser technology}, volume = {44}, journal = {Optics and laser technology}, number = {1}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1879-2545 (E-Journal); 0030-3992 (Print); 0308-4280 (Print)}, doi = {10.1016/j.optlastec.2011.06.028}, pages = {255 -- 262}, year = {2012}, abstract = {Generally, the quality of a weld joint is directly influenced by the welding input parameter settings. Selection of proper process parameters is important to obtain the desired weld bead profile and quality. In this research work, numerical and graphical optimization techniques of the CO2 laser beam welding of dual phase (DP600)/transformation induced plasticity (TRIP700) steel sheets were carried out using response surface methodology (RSM) based on Box-Behnken design. The procedure was established to improve the weld quality, increase the productivity and minimize the total operation cost by considering the welding parameters range of laser power (2-2.2 kW), welding speed (40-50 mm/s) and focus position (-1 to 0 mm). It was found that, RSM can be considered as a powerful tool in experimental welding optimization, even when the experimenter does not have a model for the process. Strong, efficient and low cost weld joints could be achieved using the optimum welding conditions.}, language = {en} }