Christof Sommitsch

Univ.-Prof. Dipl.-Ing. Dr.techn.

1994 …2023
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Research Output 1994 2019

Relation between prior austenite grain size creep rupture life and pore evolution of 9% Cr steels

Plesiutschnig, E., Dikovits, M., Prodinger, D., Sommitsch, C., Wallner, S. & Zeiler, G., 2015.

Research output: Contribution to conferencePosterResearch

Report III on the simulation of ORI MARTIN rod rolling mill

Sommitsch, C. & Buchmayr, B., 2005, .

Research output: Book/ReportOther reportResearch

Report II on the simulation of ORI MARTIN rod rolling mill

Sommitsch, C. & Buchmayr, B., 2005, .

Research output: Book/ReportOther reportResearch

Report IV on the simulation of ORI MARTIN rod rolling mill

Sommitsch, C. & Buchmayr, B., 2005, .

Research output: Book/ReportOther reportResearch

Report on the simulation of ORI configuration rod rolling mill

Sommitsch, C. & Buchmayr, B., 2005, .

Research output: Book/ReportOther reportResearch

Research in Joining Technologies in Austria

Enzinger, N. & Sommitsch, C., 2013, In : The Paton welding journal. 10-11, p. 92-95

Research output: Contribution to journalArticleResearch

Retardation of fatigue crack growth in high strength steel S690 using a modified stop-hole technique

Razavi, S. M. J., Ayatollahi, M. R., Sommitsch, C. & Moser, C., 23 Nov 2016, In : Engineering fracture mechanics. 169, 0013-7944, p. 226 - 237

Research output: Contribution to journalArticleResearchpeer-review

Rührreibschweißen - Ein innovatives Fügeverfahren für ungleiche Werkstoffpaarungen

Sommitsch, C. & Weinberger, T., 2010, JOIN-EX 2010. Wien: ., p. 120-129

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

Rührreibschweißen von Leichtmetallen und MMCs

Sommitsch, C., Hütter, A., Pakkanen, J., Poletti, M. C., Tändl, J., Krpic, B., Ramskogler, C. & Enzinger, N., 2014, Leichtmetalle - Prozesse - Anwendungen: Zukunftstechnologie als Basis für neue Mobilitätskonzepte. ., p. 164-178

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

Rührreibschweißen von Leichtmetallen und MMCs

Sommitsch, C., Hütter, A., Pakkanen, J., Poletti, M. C., Tändl, J., Krpic, B., Ramskogler, C. & Enzinger, N., 6 Nov 2014.

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

RULE-BASED EXPERT SYSTEM APPLICATION TO OPTIMIZING OF MULTISCALE MODEL OF HOT FORGING AND HEAT TREATMENT OF TI-6AL-4V

Maciol, P., Krumphals, A., Jędrusik, S., Macioł, A. & Sommitsch, C., 2013, V Conference on Computational Methods for Coupled Problems in Science and Engineering (COUPLED 2013). ., p. 1237-1248

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

Open Access
File

Schädigungsanalyse von Strangpresswerkzeugen durch Koppelung eines elastisch-viskoplastisch konstitutiven Materialmodells mit FE-Rechnungen

Wlanis, T. & Sommitsch, C., 2 Oct 2009.

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

Schweißgerät der Superlative

Sommitsch, C., Enzinger, N., Beal, C. & Tändl, J., 17 Jan 2013, Kleine Zeitung / Stadtausgabe, p. 26-27.

Research output: Contribution to specialist publicationArticleResearch

Simulation Based Process Optimization of Aluminium Sheet Metal Deep Drawing at Elevated Temperatures

Winklhofer, J., Trattnig, G., Lind, C., Sommitsch, C. & Feuerhuber, H., 2010, Tools and Technologies for the Processing of Ultra High Strength Steels. Verlag der Technischen Universität Graz, p. 789-798

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

Open Access
File

Simulation Based Process Optimization of Aluminium Sheet Metal Deep Drawing at Elevated Temperatures

Winklhofer, J., Trattnig, G., Lind, C., Sommitsch, C. & Feuerhuber, H., 31 May 2010.

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

Simulation der Gefügeentwicklung beim Stabwalzen von Rippenstahl

Sommitsch, C., Fohringer, H., Jahn, A., Stöckl, C. & Buchmayr, B., 2006, In : Berg- und hüttenmännische Monatshefte. 151, 9, p. 344-349

Research output: Contribution to journalArticleResearchpeer-review

Simulation der Gefügeentwicklung beim Stabwalzen von Rippenstahl

Sommitsch, C., Fohringer, H., Jahn, A., Stöckl, C. & Buchmayr, B., 22 May 2006.

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

Simulation der Gefügeentwicklung bei Warmwalzen

Sommitsch, C., Wieser, V., Wurm, C. & Lenger, H., 2001, In : Berg- und hüttenmännische Monatshefte. 146, 1, p. 6-9

Research output: Contribution to journalArticleResearchpeer-review

Simulation der Gefügeentwicklung während der Verarbeitung von Ti-6Al-4V im Zweiphasengebiet unter Verwendung von zellulären Automaten

Krumphals, A., Sommitsch, C. & Stockinger, M., 26 Feb 2011.

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

Simulation der Gefügeentwicklung während der Verarbeitung von Ti-6Al-4V im Zweiphasengebiet unter Verwendung von zellulären Automaten

Krumphals, A., Stockinger, M. & Sommitsch, C., 2011, XXX. Verformungskundliches Kolloquium. ., p. 31-36

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

Simulation der Produktion von Nahtlosrohren entlang der Prozesskette

Timoshenkov, A., Sommitsch, C. & Klarner, J., 4 May 2012.

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

Open Access
File

Simulation der Temperatur- und Gefügeentwicklung beim Stabwalzen von BSt 550

Sommitsch, C. & Buchmayr, B., 2006, .

Research output: Book/ReportOther reportResearch

Simulation of Aluminium Sheet Metal Deep Drawing at Elevated Temperatures using LS-Dyna

Winklhofer, J., Trattnig, G., Lind, C., Sommitsch, C. & Feuerhuber, H., 2010, LS-DYNA Forum. DYNAmore GmbH, p. 1-8

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

Simulation of microstructure by cellular automata

Candic, M. & Sommitsch, C., 2 Oct 2009.

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

Simulation of the grain structure evolution by cellular automata

Candic, M., Tian, B., Kamaya, M., Winter, G. & Sommitsch, C., 2009, Proceedings 2nd International Conference on Hot Forming of Steels and Product Properties. ., p. ---

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

Strengthening mechanisms of Al wires processed by equal channel angular torsion drawing

Pourbashiri, M., Poletti, M. C., Sedighi, M. & Sommitsch, C., 12 Nov 2019, In : Materials science and technology. 18 p.

Research output: Contribution to journalArticleResearchpeer-review

Torsional stress
torsion
Grain boundaries
grain boundaries
wire

Stress Relaxation Measurements of Metadynamic and Static Recrystallisation of Alloy 80A

Kleber, S. & Sommitsch, C., 2004, In : Materials Science Forum. 467/470, p. 1237-1242

Research output: Contribution to journalArticleResearchpeer-review

Stress Relaxation Measurements of Metadynamic and Static Recrystallisation of Alloy 80A

Kleber, S., Sommitsch, C. & Wiessner, M., 2004.

Research output: Contribution to conferencePosterResearch

Open Access
File

Stress relaxation measurements of meta-dynamic and static recrystallization of alloy 80A

Kleber, S. & Sommitsch, C., 1 Jan 2004, In : Materials Science Forum. 467-470, II, p. 1237-1242 6 p.

Research output: Contribution to journalConference articleResearchpeer-review

stress relaxation
Stress relaxation
compression tests
strain rate
nickel

Studies on ductile damage and flow instabilities during hot deformation of a multiphase γ-TiAl alloy

Halici, D., Zamani, H. A., Prodinger, D., Poletti, M. C., Sommitsch, C., Huber, D. & Stockinger, M., 2014, In : Key engineering materials. 611-612, p. 99-105

Research output: Contribution to journalArticleResearchpeer-review

Studies on ductile damage and flow instabilities during hot deformation of a multiphase γ-TiAl alloy

Halici, D., Zamani, H. A., Poletti, M. C., Sommitsch, C., Stockinger, M. & Huber, D., 7 May 2014.

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

Study of creep cavitation behavior in tempered martensitic steel using synchrotron micro-tomography and serial sectioning techniques

Gupta, C., Toda, H., Schlacher, C., Adachi, Y., Mayr, P., Sommitsch, C., Usegi, K., Suzuki, Y., Takeuchi, A. & Kobayashi, M., 2013, In : Materials science and engineering / A. A564, p. 525-538

Research output: Contribution to journalArticleResearchpeer-review

Study of Creep damage in a 10.86% Cr Heat Resistant Steel using Synchrotron X-ray Microtomography

Gupta, C., Toda, H., Schlacher, C., Mayr, P., Sommitsch, C., Uesugi, K., Suzuki, Y., Takeuchi, A. & Kobayashi, M., 2013, In : Advanced Materials Research. 794, p. 476-483

Research output: Contribution to journalArticleResearchpeer-review

STUDY OF CREEP DAMAGE IN CREEP EXPOSED MARTENSITIC HIGH CHROMIUM STEEL WELDMENTS

Schlacher, C., Beal, C., Sommitsch, C., Toda, H. & Mayr, P., 2014, International Conference on Advances in Materials Technology for Fossil Power Plants. ., p. 914-922

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

Study of the transformation kinetics during hot rolling

Timoshenkov, A., Sommitsch, C. & Klarner, J., 6 Dec 2011.

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

Study on governing parameters of thermal history during underwater friction stir welding

Papahn, H., Bahemmat, P., Haghpanahi, M. & Sommitsch, C., 1 May 2015, In : International Journal of Advanced Manufacturing Technology. 78, 5-8, p. 1101-1111 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Friction stir welding
Underwater welding
Heat transfer
Welding
Boiling liquids

Substructure Development of AA6082 during Hot Deformation

Poletti, M. C., Sherstnev, P., Schöbel, M. & Sommitsch, C., 2008, Aluminium Alloys - their physical and mechanical properties ; Vol. 1. Wiley-VCH , p. 691-697

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

Surface Modification of pure magnesium and magnesium alloy AZ91 by Friction Stir Processing

Hütter, A., Huemer, W., Ramskogler, C., Warchomicka, F. G., Lachehab, A., Vallant, R. & Sommitsch, C., 15 Apr 2015.

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

Surface Modification of pure magnesium and magnesium alloy by Friction Stir Processing

Hütter, A., Huemer, W., Ramskogler, C., Warchomicka, F. G., Lachehab, A., Vallant, R. & Sommitsch, C., 2015, In : Key engineering materials. 651-653, p. 796-801

Research output: Contribution to journalArticleResearchpeer-review

Surface Structuring by Electron Beam Technique in Titanium Alloys for Biomedical Applications

Ramskogler, C., Warchomicka, F., Sommitsch, C., Mostofi, S. & Weinberg, A., 2014.

Research output: Contribution to conferencePosterResearch

Open Access
File

Surface structuring by electron beam technique in titanium grade 2 and Ti6Al4V for biomedical application

Ramskogler, C., Warchomicka, F. G., Sommitsch, C., Mostofi, S. & Weinberg, A., 2015, Surface structuring by electron beam technique in titanium grade 2 and Ti6Al4V for biomedical application. .

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

grade
titanium
electron beams
topography
cells

Surface Structuring of Biomaterials by Electron Beam Technique

Stütz, M., Warchomicka, F. G., Ramskogler, C., Poletti, M. C. & Sommitsch, C., 2014.

Research output: Contribution to conferencePosterResearch

Systematic Materials Selection for Warehouse Shuttle Vehicles

Aigner, M., Caliskanoglu, O. & Sommitsch, C., 2014.

Research output: Contribution to conferencePosterResearch

Systematische Bestimmung des rekristallisierten Gefügeanteiles einer Nickelbasislegierung in Abhängigkeit vom Verformungsgrad

Mitsche, S., Sommitsch, C. & Pölt, P., 2006.

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

Systematische Bestimmung des rekristallisierten Gefügeanteiles einer Nickelbasislegierung in Abhängigkeit vom Verformungsgrad

Walter, M., Sommitsch, C., Wedl, F. & Kleber, S., 2004, In : Sonderbände der praktischen Metallographie. 35, p. 245-250

Research output: Contribution to journalArticleResearch

Open Access
File

Systematische Bestimmung des rekristallisierten Gefügeanteils einer Nickelbasislegierung in Abhängigkeit vom Verformungsgrad

Walter, M., Sommitsch, C., Wedl, F. & Kleber, S., 17 Sep 2003.

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

The effect of the initial rolling temperature on the microstructure evolution during and after hot rolling of AA6082

Sherstnev, P., Flitta, I., Sommitsch, C., Hacksteiner, M. & Ebner, T., 2008, ESAFORM Conference on Material Forming. ., p. 395-398

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

The Effects of Intercritical Annealing Temperature and Initial Microstructure on the Stability of Retained Austenite in a 0.1C-6Mn Steel

Steineder, K., Krizan, D., Schneider, R., Beal, C. & Sommitsch, C., 2016, In : Materials Science Forum. 879, p. 1847-1852

Research output: Contribution to journalArticleResearchpeer-review