Research Output 2003 2019

2019

Deformation Behavior of High-Strength Steel Rivets for Self-Piercing Riveting Applications

Hönsch, F., Domitner, J. & Sommitsch, C., 2019, In : AIP Conference Proceedings. 2113, p. 050002-1-6

Research output: Contribution to journalConference articleResearchpeer-review

Open Access

Design of a roll test bench for investigating thermo-mechanical tool wear

Domitner, J., Stern, T., Leitner, A. T., Aigner, M., Paar, A., Trickl, T., Elizondo, L. & Sommitsch, C., 2019, Proceedings of the TOOLING 2019 Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Determination of parameters for modeling the fracture behavior of aluminum alloy welds in car body structures

Grünbart, F., Silvayeh, Z., Domitner, J., Fellner, B. & Sommitsch, C., 2019, Proceedings of the 72nd IIW Annual Assembly and International Conference. p. 147-1-6

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Development of the UNAB facade

Schober, H., Boskovic, V., Auer, P., Brandl, D. & Mach, T., 2019, Sustainable Design Process & Integrated Facades. Kreiner, H. & Passer, A. (eds.). Graz: Verlag der Technischen Universität Graz, p. 76-87

Research output: Chapter in Book/Report/Conference proceedingChapterResearch

Fracture behavior of welded T-joints of aluminum alloy EN AW-6063

Silvayeh, Z., Domitner, J., Grünbart, F., Götzinger, B. & Sommitsch, C., 2019, (Submitted) Proceedings of the 13th International Conference on Numerical Methods in Industrial Forming Processes.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Modeling single-side inflating of flow channels in roll-bonded aluminum panels

Domitner, J., Auer, P., Eckhard, R., Ferčec, J. & Sommitsch, C., 2019, (Submitted) Proceedings of the 13th International Conference on Numerical Methods in Industrial Forming Processes.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Thermomechanical Wear Testing of Metal Matrix Composite Cladding for Potential Application in Hot Rolling Mills

Domitner, J., Aigner, M., Stern, T., Paar, A., Sommitsch, C. & Elizondo, L., 20 Nov 2019, In : Steel research international. 10 p., 1900478.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
Hot rolling mills
metal matrix composites
Metals
Wear of materials
Tungsten carbide

The solar-thermally activated UNAB facade element

Schober, H., Boskovic, V., Auer, P., Banozic, M. & Stavric, M., 2019, Sustainable Design Process & Integrated Facades. Kreiner, H. & Passer, A. (eds.). Verlag der Technischen Universität Graz, p. 106-119

Research output: Chapter in Book/Report/Conference proceedingChapterResearch

2018

Aluminiumpaneele für thermisch aktive Gebäudefassaden

Eckhard, R., Auer, P., Stern, T., Schober, H., Brandl, D. & Domitner, J., 2018.

Research output: Contribution to conferencePosterResearch

Experimentelle Untersuchung und statistische Analyse wesentlicher Prozessparameter beim Stanznieten von 6xxx Aluminiumblechen

Hönsch, F., Domitner, J., Sommitsch, C. & Götzinger, B., 2018.

Research output: Contribution to conferencePosterResearch

Modeling of contact zones in air bending of sheet metals

Domitner, J., Eckhard, R., Schweinzer, D., Leumüller, H., Heller, B. & Sommitsch, C., 2018, In : Journal of Physics / Conference Series. 1063, p. 012141-1-6

Research output: Contribution to journalConference articleResearchpeer-review

Open Access

Numerical simulation and experimental validation of self-piercing riveting (SPR) of 6xxx aluminium alloys for automotive applications

Hönsch, F., Domitner, J., Sommitsch, C., Götzinger, B. & Kölz, M., 2018, In : Journal of Physics / Conference Series. 1063, p. 012081-1-6

Research output: Contribution to journalConference articleResearchpeer-review

Open Access

Numerical study on destructive testing of self-piercing rivet joints

Domitner, J., Woltsche, C., Hönsch, F. & Sommitsch, C., 2018, Proceedings of the International Conference on Experimental Solid Mechanics 2018.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

2017

DEVELOPMENT OF A HYBRID DEEP DRAWING PROCESS TO REDUCE SPRINGBACK OF AHSS

Boskovic, V., Sommitsch, C. & Kicin, M., Jul 2017.

Research output: Contribution to conferencePaperResearchpeer-review

Experimental investigation and statistical analysis of key parameters in self-piercing riveting of Al blanks

Hönsch, F., 2017.

Research output: Contribution to conferenceAbstractResearchpeer-review

Experimentelle Untersuchung und statistische Analyse wesentlicher Prozessparameter beim Stanznieten von Aluminiumblechen

Hönsch, F., 2017, 124 p.

Research output: ThesisMaster's ThesisResearch

File

Influence and evaluation of the lubrication on the cold formability of a second-generation TWIP steel

Boskovic, V., Sommitsch, C. & Preininger, M., Jun 2017.

Research output: Contribution to conferencePaperResearch

Kompensation der Rückfederung bei der Kaltumformung hochfester Stahlbleche

Boskovic, V., 2017.

Research output: Contribution to conferenceAbstractResearch

2016

Current developments of tooling technology in the area of hot stamping

Boskovic, V. & Sommitsch, C., 22 Sep 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

The effect of short-term heat-treatment on the tribological characteristic of heat-treatable aluminum alloys

Machhammer, M. & Kolleck, R., 28 Feb 2016, Proceedings ICTMP, 7th International Conference on Tribology in Manufacturing Processes. Phuket, Thailand, Vol. 7. p. 149 - 158 10 p.

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

Aluminum alloys
Formability
Heat treatment
Lubricants
Aluminum

The interaction between short-term heat-treatment and the formability of an Al-Mg-Si alloy regarding deep drawing processes

Machhammer, M. & Sommitsch, C., 2016, IOP Conf. Series: Materials Science and Engineering 159 (2016) 012001.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Deep drawing
Formability
Heat treatment
Heating
Temperature distribution

The interaction between short-term heat-treatment and the formability of an Al-Mg-Si alloy regarding deep drawing processes

Machhammer, M. & Sommitsch, C., 19 Dec 2016, In : IOP Conference Series / Materials Science and Engineering. 159, 2001, p. 1-8 8 p.

Research output: Contribution to journalArticleResearchpeer-review

Umsetzung nachhaltigen Bauens durch optimierte Projektsteuerungsprozesse und integrale Gebäudehüllen (UNAB) – AP2

Schober, H., Brandl, D., Zellinger, M., Mach, T., Boskovic, V., Banozic, M., Stavric, M. & Englhardt, O., 16 Jun 2016.

Research output: Contribution to conferencePosterResearchpeer-review

2015

Angepasste Bauteileigenschaften durch den Einsatz von Tailor Welded Blanks im Presshärten

Vollmer, R., Boskovic, V., Kolleck, R., Both, C. & Breuer, A., 2015, Tagungsband zum 10. Erlanger Workshop Warmblechumformung. ., p. 195-206

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Investigation and evaluation of the cold formability of the high-manganese TWIP steel X40MnCrAl19-2

Preininger, M., Kofler, M. & Kolleck, R., 2015, IDDRG 2015: Forming with Intelligence, Flexibility and Lightweight. Shanghai, China: ., p. 440-448

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Investigation of Weld Seam Structures of Tailor Welded Blanks for Hot Stamping

Kolleck, R., Vollmer, R., Both, C. & Breuer, A., 2015, Key Engineering Materials ; 639. ., p. 235-242

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2014

Edelstahlkolloquium

Kolleck, R. (ed.), 2014, .

Research output: Book/ReportAnthologyResearch

Evaluation and optimization of forming tool coatings processed by laser metal deposition

Vollmer, R. & Kolleck, R., 2014, The Austrian Society For Metallurgy And Materials - Additive Manufacturing. ., p. 145-152

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Herstellung oberflächennaher Kühlkanälstrukturen für das Presshärten mittels Laserauftragsschweißen

Kolleck, R., Vollmer, R. & Schwemberger, P., 2014, 9. Erlanger Warmformworkshop. Bamberg: Meisenbach, p. 61-76

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

nvestigation of a combined micro-forming and punching process for the realization of tight geometrical tolerances of conically formed hole patterns

Vollmer, R., Kolleck, R. & Veit, R., 2014, In : CIRP Annals. 60, 1, p. 331-334

Research output: Contribution to journalArticleResearchpeer-review

State of the art and future development of press hardening. Materials, Equipment and Process Chain

Kolleck, R., Vollmer, R., Boskovic, V. & Kofler, M., 2014, Forming Technology Forum. ., p. 21-26

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2013

AIR BENT SAFETY COMPONENTS FOR THE CARBODY

Gasser, C. & Kolleck, R., 2013, IDDRG 2013, Towards Zero Failure Production Methods by Advanced Modeling Techniques and a Process Integrated Virtual Control. Zürich: ETH Zürich, p. 249-253

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Closed loop simulation of the chain "cold-forming - welding - crash load" for the prediction of the crash behavior of car body components

Kolleck, R., Auer, P., Schröder, M., Trattnig, G., Heller, D. & Walch, C., 7 May 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Ganzheitlicher Modellierungsansatz für die Simulation von Warmformprozessen

Weiß, W. & Kolleck, R., 2013, (Accepted/In press) Tagungsband zum 8. Erlanger Workshop Warmblechumformung. Bamberg: Meisenbach

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Ganzheitlicher Modellierungsansatz für die Simulation von Warmformprozessen

Weiß, W. & Kolleck, R., 12 Nov 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Manufacturing of Complex High-Strength Shell Components by Air Bending

Gasser, C. & Kolleck, R., 2013, MAPT 2013, International Conference on Materials Processing Technology. Bangkok: KMUTT, p. 83-87

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Simulation des thermischen Verhaltens von Werkzeugen beim Presshärten

Weiß, W., Messner, M., Kolleck, R. & Schanz, M., 2013, .

Research output: Book/ReportCommissioned reportResearch

Simulation of the Hot Forming Process in Consideration of the Thermal State of the Tools

Machhammer, M. (ed.), 2013, Kaiserstrasse 32, 08209 Auerbach, Germany: Wissenschaftliche Scripten.

Research output: Book/ReportAnthologyResearch

Simulation of the Hot Forming Process in Consideration of the Thermal State of the Tools

Weiß, W., Machhammer, M., Krall, F. & Kolleck, R., 9 Jun 2013, Proceedings CHS2, Hot Sheet Metal Forming of High-Performance Steel . Luleå: Verlag Wissenschaftliche Scripten, Vol. 4. p. 91 - 98 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Temperature measurement
Temperature
Railroad cars
Lead
Hardware

Simulation of the Hot Forming Process under Consideration of the Thermal State of the Tools

Weiß, W. & Kolleck, R., 2013, Tools and Technologies for Processing Ultra High Strength Materials. Graz: Verlag der Technischen Universität Graz, p. 251-262

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Solving the Heat Equation with a Fast Multipole Galerkin Boundary Element Method

Messner, M., Tausch, J., Schanz, M. & Weiß, W., 10 Jun 2013.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Thermische Auslegung von Werkzeugen für Presshärtprozesse

Weiß, W., 2013

Research output: ThesisDoctoral ThesisResearch

Verbindungsschweißen von Aluminium-Siliziumbeschichteten Tailored Blanks mit pulverförmigem Schweißzusatz

Boskovic, V., 2013

Research output: ThesisDiploma ThesisResearch

Verfahren und Vorrichtung zum Verbindungsschweissen von beschichteten Blechen unter Verwendung eines Gas- Pulverstroms

Brandt, M., Breuer, A., Vollmer, R. & Kolleck, R., 4 Apr 2013, Patent No. WO 2013/045497 A1

Research output: PatentResearch

2012

Application of the Boundary Element Method to the Thermal Analysis of Hot Forming Tools

Weiß, W., Kolleck, R., Schanz, M. & Messner, M., 2012, Lightweighting: Possibilities & Challenges. ., p. 105-110

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Entwicklung von laserauftraggeschweißten Werkzeugoberflächen für Presshärteprozesse

Kolleck, R., Vollmer, R. & Koroschetz, C., 2012, Neuere Entwicklungen in der Blechumformung. Stuttgart: ., p. 115-124

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

FEM Simulation von mehrstufigen Umformprozessen im Folgeverbund

Auer, P., 2012.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Methode zur Ermittlung des druckabhängigen thermischen Kontaktwiderstandes für die Blechumformung im Hochtemperaturbereich

Weiß, W., Kolleck, R. & Krall, F., 2012, Tagungsband zum 7. Erlanger Workshop Warmblechumformung 2012. Bamberg: Meisenbach, Vol. 7. p. 153-168 (Warmumformung von höchstfesten Vergütungsstählen).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2011

Current and future trends in the field of hot stamping of car body parts

Kolleck, R. & Veit, R., 2011, SCT2011. Stahleisen GmbH, p. 67-74

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review