Christof Sommitsch

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

1994 …2023
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Research Output 1994 2019

2011

Deformation and distortion induced by pneumatic impact treatment (PIT) in a welded joint for HS steel

Rahman, M. M., Enzinger, N. & Sommitsch, C., 6 Apr 2011.

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

Deformation and distortion induced by pneumatic impact treatment (PIT) in a welded joint for HS steel

Rahman, M. M., Enzinger, N. & Sommitsch, C., 2011, Proceedings of teh IWOTE'11: International Workshop on Thermal Forming and Welding Distortion. Bremen: BIAS Verlag, Vol. 41. p. 203-214 (Strahltechnik).

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

Ein Verformungsmodell für das Rohrwalzen in hintereinanderliegenden Dreiwalzenkalibern

Timoshenkov, A., Sommitsch, C. & Klarner, J., 21 Jun 2011.

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

Evolution of beta grain size during beta phase processing of Ti-6Al-4V

Krumphals, A., Stockinger, M., Sommitsch, C. & Warchomicka, F., 18 Jun 2011.

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

Experience with creep tested 9Cr3W3CoVNbBN welded joints

Mayr, P., Schlacher, C., Mitsche, S. & Sommitsch, C., 11 Apr 2011.

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

Friction Stir Welding of dissimilar material combinations

Figner, G., Weinberger, T., Schneider, C., Sommitsch, C., Enzinger, N. & Cerjak, H-H., 6 May 2011.

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

Friction stir welding of magnesium and steel in car body engineering

Figner, G., Weinberger, T., Schneider, C., Sommitsch, C., Enzinger, N. & Cerjak, H-H., 12 Apr 2011.

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

Friction stir welding of magnesium and steel in car body engineering

Figner, G., Weinberger, T., Schneider, C., Sommitsch, C., Enzinger, N. & Cerjak, H-H., 2011, Joining in Car Body Engineering 2011. ., p. 113-128

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

Hot deformation of AA6082 containing fine intermetallic inclusions

Poletti, M. C. & Sommitsch, C., 2011.

Research output: Contribution to conferencePosterResearch

Open Access
File

Impact of Mg, Cu and Si distribution on the microhardness of Al dendrites after casting, homogenization and continuous cooling of G-AlSi7MgCu0.5

Krumphals, F., Mittermayr, F., Gumpl Philipp, N. V., Stauder, B., Sommitsch, C. & Radis, R., 4 Oct 2011.

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

Influence of temperature and strain rate on the softening processes in Allvac 718Plus

Mitsche, S., Sommitsch, C., Huber, D., Stockinger, M. & Pölt, P., 1 Aug 2011.

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

Innovative Fügetechniken am Beispiel des Rührreibschweißens

Sommitsch, C. & Enzinger, N., 6 Oct 2011.

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

Loss of ductility caused by AlN precipitates in Hadfield steel

Radis, R., Schlacher, C., Mayr, P., Enzinger, N., Kozeschnik, E. & Sommitsch, C., 1 Aug 2011.

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

Microstructure development in hot deformed AA6082

Poletti, M. C., Rodriguez-Hortalá, M., Hauser, M. & Sommitsch, C., 2011, In : Materials science and engineering / A. 528, p. 2423-2430

Research output: Contribution to journalArticleResearchpeer-review

Mikrostrukturentwicklung beim Friction Stir Processing von Ti-6Al-4V

Ramskogler, C., Krumphals, A. & Sommitsch, C., 2011.

Research output: Contribution to conferencePosterResearch

Mikrostrukturmodellierung in Ti-6Al-4V während der thermo-mechanischen Behandlung

Krumphals, A. & Sommitsch, C., 4 Nov 2011.

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

Modeling of beta grain size during beta phase processing of Ti-6Al-4V

Krumphals, A., Sommitsch, C. & Stockinger, M., 17 Nov 2011.

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

Modeling particle distances of coherent prolate- and oblate-shaped precipitates in bcc systems

Sonderegger, B., Kozeschnik, E. & Sommitsch, C., 1 Aug 2011.

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

Modellierung von Ausscheidungs – Abständen in komplexen Systemen

Sonderegger, B., Kozeschnik, E. & Sommitsch, C., 13 Apr 2011.

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

Numerische Simulation von reibungsbasierten Fügeprozessen

Enzinger, N. & Sommitsch, C., 2011, Erfahrungsausstausch Reibschweißen. ., p. 1-17

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

Numerische Simulation von reibungsbasierten Fügeprozessen

Enzinger, N. & Sommitsch, C., 1 Mar 2011.

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

On the Theory of Microstructure Changes in Metals: Hardening, Recovery, Grain Boundary Motion, and Recrystallization

Mitter, W. & Sommitsch, C., 2011, 1 ed. Graz: Verlag der Technischen Universität Graz. (Advanced Materials Science)

Research output: Book/ReportBookResearch

Particle distance distributions and their effect on precipitate strengthening

Sonderegger, B., Holzer, I., Kozeschnik, E. & Sommitsch, C., 2 May 2011.

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

Particle Distance Distributions and Their Effect on Precipitate Strengthening

Sonderegger, B., Holzer, I., Kozeschnik, E. & Sommitsch, C., 17 Jan 2011.

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

Physical Simulation of Hot Ductility of Continuous Cast Steels with in-situ solidified Hot Tensile Test

Djuric, D., Sommitsch, C., Zamberger, S. & Stiefler, F., 2011.

Research output: Contribution to conferencePosterResearch

Open Access
File

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 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

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

Through-process simulation of aluminium casting A356-simulation of solidification and stress analysis during heat treatment

Unterreiter, G., Wlanis, T., Ludwig, A., Wu, M., Sommitsch, C. & Mayer, F., 2011, In : The International journal of multiphysics. Spec. Edit, p. 209-217

Research output: Contribution to journalArticleResearchpeer-review

Wasserstoffinduzierte Kaltrissbildung bei hochfesten Stählen

Sommitsch, C. & Enzinger, N., 30 Mar 2011.

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

Wasserstoffinduzierte Kaltrissbildung bei hochfesten Stählen

Sommitsch, C. & Enzinger, N., 2011, Tagungsskript Gefüge und Bruch. ., p. 207-217

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

Werkstoffmodellierung und Prozesssimulation in der Schweißtechnik

Sommitsch, C. & Enzinger, N., 5 Apr 2011.

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

2012

Aktuelle Tendenzen in der industriell bezogenen Modellierung der Warmumformprozesse

Timoshenkov, A., Sommitsch, C. & Klarner, J., 2012, (Accepted/In press) Aktuelle Tendenzen in der industriell bezogenen Modellierung der Warmumformprozesse. Tscheljabinsk: .

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

Aktuelle Tendenzen in der industriell bezogenen Modellierung der Warmumformprozesse

Timoshenkov, A., Sommitsch, C. & Klarner, J., 24 Sep 2012.

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

Analysis of creep cavitation in advanced 9-12%Cr steels using 3-D characterization

Gupta, C., Toda, H., Hoshino, H., Yamauchi, S., Kobayashi, M., Schlacher, C., Sommitsch, C., Mayr, P., Adachi, A., Usegi, K., Suzuki, Y. & Takeuchi, A., 2012, 12th International Conference on Creep and Fracture of Engineering Materials and Structures. ., p. C17-C18

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

Analysis of low-stress creep testing data and its implication on the life-time prediction for 9-12% Cr steels

Mayr, P., Schlacher, C., Mendez Martin, F., Radis, R. & Sommitsch, C., 2012, 12th International Conference on Creep and Fracture of Engineering Materials and Structures. ., Vol. 12. p. C24-C25 (Creep and Fracture of Engineering Materials and Structures).

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

Analysis of plastic flow during friction stir spot welding using finite element modelling

Gao, Z., Krumphals, F., Sherstnev, P., Enzinger, N., Niu, J. T. & Sommitsch, C., 2012, In : Key engineering materials. 504-506, p. 419-424

Research output: Contribution to journalArticleResearchpeer-review

An approximate model to predict near-surface ratcheting of rails under high traction coefficients

Trummer, G., Six, K., Marte, C., Dietmaier, P. & Sommitsch, C., 2012, Proceedings 9th International Conference on Contact Mechanics and Wear of Rail/Wheel Systems. ., p. 344-351

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

An approximate model to predict near-surface ratcheting of rails under high traction coefficients

Trummer, G., Six, K., Marte, C., Dietmaier, P. & Sommitsch, C., 28 Aug 2012.

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

A simple FE approach to study microstructural influences in power-law creep

Pein, C. & Sommitsch, C., 2012, In : Computational materials science. 52, p. 73-76

Research output: Contribution to journalArticleResearchpeer-review

CORROSION AND MECHANICAL PROPERTIES OF WELDED ALUMINIUM AND MAGNESIUM ALLOYS FOR REFRIGERATION COMPRESSORS IN COMPARISON WITH DEEP-DRAWING STEEL

Kerschbaumer, K. G., Vallant, R., Enzinger, N. & Sommitsch, C., 2012, 20th JUBILEE CONFERENCE ON MATERIALS AND TECHNOLOGY. ., p. 129-129

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

Creep and damage investigation of improved 9%Cr steel welded joints

Schlacher, C., Mayr, P., Gupta, C., Toda, H., Uesugi, K., Suzuki, Y. & Sommitsch, C., 4 Jun 2012.

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

Das österreichische Kompetenznetzwerk für Fügetechnik K-Porjekt JOIN4+

Enzinger, N. & Sommitsch, C., 2012, Tagungsband 8. Chemnitzer Symposium Füge- und Schweißtechnik. Chemnitz: Universitätsverlag Chemnitz, p. 27-32

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

Deformation behaviour of a ferritic hot-work tool steel with respect to the microstructure

Krumphals, F., Reggiani, B., Donati, L., Wlanis, T. & Sommitsch, C., 2012, In : Computational materials science. 52, p. 40-45

Research output: Contribution to journalArticleResearchpeer-review

Elektronenstrahlschweißen - Schlüsseltechnologie für High-End Anwendungen

Tändl, J., Beal, C., Enzinger, N. & Sommitsch, C., 11 Oct 2012.

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

Elektronenstrahlschweißen - Schlüsseltechnologie für High-End Anwendungen

Tändl, J., Beal, C., Enzinger, N. & Sommitsch, C., 2012, Internationaler Fachkongress der Schweiß- und Verbindungstechnik JOIN-EX. ., p. ---

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

Evolution of beta grain size during beta phase processing of Ti-6A1-4V

Krumphals, A., Stockinger, M., Warchomicka, F. & Sommitsch, C., 1 Dec 2012, Ti 2011 - Proceedings of the 12th World Conference on Titanium. Vol. 1. p. 493-496 4 p.

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

Microstructure
Processing
Aircraft
Forging
Cost reduction

Evolution of Beta Grain Size During Beta Phase Processing of Ti-6Al-4V

Krumphals, A., Stockinger, M., Warchomicka, F. & Sommitsch, C., 2012, Proceedings of the 12th World Conference on Titanium. Beijing: Science Press, Vol. Volume I. p. 493-496

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