Christof Sommitsch

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

1994 …2020

Research output per year

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Research Output

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2015

Hybrid processing of AZ91 Magnesium alloy/nano-Al2O3 composites

Yadav, S. D., Bhingole, P. P., Chaudhari, G. P., Nath, S. K. & Sommitsch, C., 2015, In : Key Engineering Materials . 651-653, p. 783-788

Research output: Contribution to journalArticleResearchpeer-review

Investigation of creep damage in advanced martensitic chromium steel weldments using synchrotron X-ray micro-tomography and EBSD

Schlacher, C., Pelzmann, T., Beal, C., Sommitsch, C., Gupta, C., Toda, H. & Mayr, P., 2015, In : Materials science and technology. 31, 5, p. 516-521

Research output: Contribution to journalArticleResearchpeer-review

Investigation on the microstructural evolution in a Medium-Mn steel (X10Mn5) after intercritical annealing

Steineder, K., Schneider, R., Krizan, D., Beal, C. & Sommitsch, C., 2015, In : HTM - journal of heat treatment and materials. 70, 1, p. 19-25

Research output: Contribution to journalArticleResearch

Microstructure Evolution and Hardness Distribution in Al Wires Subjected to Simultaneous Tension-Torsion Deformation

Pourbashiri, M., Sedighi, M., Poletti, M. C. & Sommitsch, C., 2015, In : Key Engineering Materials . 651-653, p. 771-776

Research output: Contribution to journalArticleResearchpeer-review

Numerical Simulation of Material Flow in AA6082 During Friction Stir Spot Welding

Gao, Z., Wang, P., Cheng, D., Niu, J. & Sommitsch, C., 2015, In : Engineering Review. Vol. 35, Issue 3, p. 283-289

Research output: Contribution to journalArticleResearchpeer-review

File

Optimized microstructure for an increased creep rupture strength of MarBN steels

Plesiutschnig, E., Beal, C., Paul, S., Zeiler, G. & Sommitsch, C., 2015, In : Materials at High Temperatures. 32, 3;32.03, p. 318-322

Research output: Contribution to journalArticleResearchpeer-review

Precipitation evolution and creep strength modelling of 25Cr20NiNbN austenitic steel

Vujic, S., Sandström, R. & Sommitsch, C., 1 Nov 2015, In : Materials at High Temperatures. 32, 6, p. 607-618 12 p.

Research output: Contribution to journalArticleResearchpeer-review

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

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

2014

Advanced Microstructures for Increased Creep Rupture Strength of MARBN Steels

Plesiutschnig, E., Beal, C., Paul, S., Zeiler, G., Mitsche, S. & Sommitsch, C., 2014, In : Materials Science Forum. 783-786, p. 1867-1871

Research output: Contribution to journalArticleResearchpeer-review

An object-oriented analysis of complex numerical models

MACIOŁ, P., Bureau, R. & Sommitsch, C., 2014, In : Key Engineering Materials . 611-612, p. 1356-1363

Research output: Contribution to journalArticleResearchpeer-review

Automated measurement of near-surface plastic shear strain

Trummer, G., Six, K., Marte, C., Meierhofer, A. & Sommitsch, C., 2014, In : International railway journal. 3, 3, p. 1-16

Research output: Contribution to journalArticleResearch

Beschreibung der Subkornmissorientierung in der Nähe von harten Teilchen von plastisch verformten Metallen

Loidolt, P., Ulz, M. H., Mitter, W. & Sommitsch, C., 2014, In : Berg- und hüttenmännische Monatshefte. 159, 7, p. 294-295

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Dissimilar Electron Beam Welding of Nickel Base Alloy 625 and 9% Cr Steel

Wiednig, C. A., Lochbichler, C., Enzinger, N., Beal, C. & Sommitsch, C., 2014, In : Procedia engineering . 86, p. 184-194

Research output: Contribution to journalArticleResearchpeer-review

Failure modes for total ankle arthroplasty: a statistical analysis of the Norwegian Arthroplasty Register

Sadoghi, P., Roush, G., Kastner, N., Leithner, A., Sommitsch, C. & Goswami, T., 2014, In : Archives of Orthopaedic and Trauma Surgery. 134, p. 1361-1368

Research output: Contribution to journalArticleResearchpeer-review

Friction stir welding of aluminum metal matrix composite containers for electric components

Pakkanen, J. A., Poletti, M. C., Hütter, A., Enzinger, N., Sommitsch, C. & Nui, J. T., 2014, In : Key Engineering Materials . 611-612, p. 1445-1451

Research output: Contribution to journalArticleResearchpeer-review

Influence of Deformation on Phase Transformation and Precipitation of Steels for Oil Country Tubular Goods

Timoshenkov, A., Warczok, P., Albu, M., Jürgen, K., Ernst, K., Gruber, G. & Sommitsch, C., 2014, In : Steel research international. 85, 6, p. 954-967

Research output: Contribution to journalArticleResearchpeer-review

Investigations into the delayed fracture susceptibility of 34CrNiMo6 steel, and the opportunities for its application in ultra-high-strength bolts and fasteners

Kuduzovic, A., Poletti, M. C., Sommitsch, C., Domankova, M., Mitsche, S. & Kienreich, R., 2014, In : Materials science and engineering / A. 590, p. 66-73

Research output: Contribution to journalArticleResearchpeer-review

Microstructure evolution and Precipitation modeling in Ni-based alloy C-263

Vujic, S., Beal, C., Di Martino, F., Hogg, S., Matera, S., Tassa, O., Zurek, J. & Sommitsch, C., 2014, In : Materials Science Forum. p. 2219-2224

Research output: Contribution to journalArticleResearchpeer-review

Modeling of two-phase grain structure in the titanium alloy TI-6AL-4V using cellular automata

Krumphals, A., Poletti, M. C., Warchomicka, F. G., Stockinger, M. & Sommitsch, C., 2014, In : International journal for multiscale computational engineering. 12, 1, p. 23-31

Research output: Contribution to journalArticleResearchpeer-review

Modelling the dynamic recrystallization in C–Mn micro-alloyed steel during thermo-mechanical treatment using cellular automata

Timoshenkov, A., Warczok, P., Albu, M., Klarner, J., Kozeschnik, E., Bureau, R. & Sommitsch, C., 2014, In : Computational materials science. p. 85-94

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., 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

Thermo-mechanische Simulation einer Pressstumpfschweißung von 26MnB5

Lemmerer, D., Kicin, M., Spachinger, S., Wagner, J., Enzinger, N. & Sommitsch, C., 2014, In : Berg- und hüttenmännische Monatshefte. 159, 7, p. 298-299

Research output: Contribution to journalArticleResearchpeer-review

2013

3D Simulation of Laser Assisted Side Milling of Ti6Al4V Alloy using Modified Johnson-Cook Material Model

Zamani, H. A., Hermani, J-P., Sonderegger, B. & Sommitsch, C., 2013, In : Key Engineering Materials . 554-557, p. 2054-2061

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

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

Trummer, G., Six, K., Marte, C., Dietmaier, P. & Sommitsch, C., 2013, In : Wear. 314, p. 28-35

Research output: Contribution to journalArticleResearchpeer-review

Corrigendum to "Microstructure development in hot deformed AA6082" [Mater. Sci. Eng. A 528 (2011) 2423-2430]

Poletti, M. C., Rodriguez-Hortalá, M., Hauser, M. & Sommitsch, C., 1 Mar 2013, In : Materials science and engineering / A. 564, p. 288 1 p.

Research output: Contribution to journalArticleResearchpeer-review

FE modelling of microstructure evolution during friction stir spot welding in AA6082-T6

Gao, Z., Niu, J. T., Krumphals, F., Enzinger, N., Mitsche, S. & Sommitsch, C., 2013, In : Welding in the World. 57, 6, p. 895-902

Research output: Contribution to journalArticleResearchpeer-review

Hot Deformation of AA6082 Containing Fine Intermetallic Particles

Poletti, M. C., Wójcik, T. & Sommitsch, C., 2013, In : Metallurgical and materials transactions / A. 44, p. 1577-1586

Research output: Contribution to journalArticleResearchpeer-review

Modeling of dual-phase grain structure in Ti-6Al-4V during isothermal and non-isothermal heat treatment using cellular automata

Krumphals, A., Poletti, M. C., Warchomicka, F., Stockinger, M. & Sommitsch, C., 2013, In : Materials Science Forum. 753, p. 353-356

Research output: Contribution to journalArticleResearchpeer-review

Physical and Numerical Simulations of the Microstructure Evolution in AA6082 During Friction Stir Processing by Means of Hot Torsion and FEM

Krumphals, F., Gao, Z., Zamani, H., Mitsche, S., Enzinger, N. & Sommitsch, C., 2013, In : Materials Science Forum. 762, p. 590-595

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

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

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

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

2012

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

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

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

Grain growth during annealing: experiments and modelling

Candic, M., Tian, B. & Sommitsch, C., 2012, In : Materials Science Forum. 715-716, p. 611-616

Research output: Contribution to journalArticleResearchpeer-review

Influence of microstructural inhomogenities on internal stress and strain distributions during creep

Pein, C., Sonderegger, B. & Sommitsch, C., 2012, In : Advanced Materials Research. 409, p. 411-416

Research output: Contribution to journalArticleResearchpeer-review

Influence of temperature and strain rate on dynamic softening processes in AllvacR 718PlusTM

Mitsche, S., Sommitsch, C., Huber, D., Stockinger, M. & Pölt, P., 2012, In : Materials Science Forum. 706-709, p. 2440-2445

Research output: Contribution to journalArticleResearchpeer-review

In-situ-Aufschmelz-Methode zur Bestimmung der Hochtemperatureigenschaften von Stählen

Djuric, D., Höller, C., Oberroither, M., Sonderegger, B. & Sommitsch, C., 2012, In : MP Materials Testing. 54, 2, p. 75-79

Research output: Contribution to journalArticleResearchpeer-review

Loss of Ductility Caused by AlN Precipitation in Hadfield Steel

Radis, R., Schlacher, C., Kozeschnik, E., Mayr, P., Enzinger, N., Schröttner, H. & Sommitsch, C., 2012, In : Metallurgical and materials transactions / A. 43, 4, p. 1132-1139

Research output: Contribution to journalArticleResearchpeer-review

Modeling of grain growth in one and two phase materials by 2D cellular automata

Sommitsch, C., Krumphals, A., Candic, M., Tian, B. & Stockinger, M., 1 Sep 2012, In : Journal of Computational and Theoretical Nanoscience. 9, 9, p. 1515-1524 10 p.

Research output: Contribution to journalArticleResearchpeer-review

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

Sonderegger, B., Kozeschnik, E. & Sommitsch, C., 2012, In : Materials Science Forum. 706-709, p. 1521-1526

Research output: Contribution to journalArticleResearchpeer-review

Modelling of recrystallization nucleation at hard inclusions

Mitter, W. & Sommitsch, C., 2012, In : Materials Science Forum. 715-716, p. 593-598

Research output: Contribution to journalArticleResearchpeer-review

Prediction of precipitation kinetics during homogenisation and microstructure evolution during and after hot rolling of AA5083

Sherstnev, P., Melzer, C. & Sommitsch, C., 2012, In : International journal of mechanical sciences. 54, 1, p. 12-19

Research output: Contribution to journalArticleResearchpeer-review

Untersuchung des zweiten Duktilitätsminimums mikrolegierter Stähle mit einer neu entwickelten Heißzugprüfung

Djuric, D., Caliskanoglu, O., Sommitsch, C., Ilie, S. & Leidinger, D., 2012, In : Berg- und hüttenmännische Monatshefte. 157, 8-9, p. 296-300

Research output: Contribution to journalArticleResearchpeer-review