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    Kopernikusgasse 24 Graz

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Research Output 1992 2020

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2020

Microstructurally Based Modelling of Creep Deformation of Martensitic Steels

Sonderegger, B., Krenmayr, B., Riedlsperger, F. K., Fercher, B., Niederl, B. & Sommitsch, C., Oct 2020, Joint EPRI-123HiMAT International Conference on Advances in High-Temperature Materials 2019: Proceedings from EPRI's 9th International Conference on Advances in Materials Technology for Fossil Power Plants and the 2nd International 123HiMAT Conference on High-Temperature Materials. ASM International, p. 360-369 10 p.

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

2019

CORROSION BEHAVIOUR OF SLM 316L FOR DIFFERENT BUILD DIRECTIONS AND SURFACE CONDITIONS

Bevli, L., Höller, C., Buzolin, R. H., Vallant, R. & Sommitsch, C., 2019, Proceedings of the European Stainless Steel Conference & DUPLEX 2019 . p. 312-327

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

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

Effect of V on the phase amounts and the composition of MC carbides in Indefinite Chill alloys.

Paar, A., Trickl, T., Aigner, M., Schneider, R. & Sommitsch, C., 2019, Proceedings of the 11th International Conference of Tooling, May 12-16 2019. p. paper nr. 26

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

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

Thermo-mechanical Fatigue Behaviour of AlSi7Mg Alloy Processed by Selective Laser Melting

Sajedi, Z., Casati, R., Poletti, M. C., Skalon, M., Sommitsch, C. & Vedani, M., Oct 2019, (Submitted) Euro PM2019 - Congress and Exhibition. European Powder Metallurgy Association

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

File
Melting
Fatigue of materials
High temperature applications
Lasers
Cylinder heads
2018

AddJoining of layered CFRP-aluminum hybrid structures: process feasibility and joint properties: Abstract

Falck, R., dos Santos, J. F. & Amancio-Filho, S. T., 2018, Aeromat 18, 29th Conference and Exposition.

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

Case studies on topology optimization for Add Joining metal-polymer hybrid structures

Falck, R., dos Santos, J. F. & Amancio-Filho, S. T., 2018, 12th International Seminar Numerical Analysis of Weldability.

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

Direct-friction riveting of metal-cfrp overlap joints

Borba, N. Z., de Macêdo, S. C. M., Canto, L. B. & Amancio-Filho, S. T., 8 May 2018, ANTEC 2018, Paper Society of Plastics Engineers.

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

Extending Document Exploration with Image Retrieval: Concept and First Results

Shao, L., Glatz, M., Gergely, E., Müller, M., Munter, D., Papst, S. & Schreck, T., 2018, Poster at IEEE/VGTC Conference on Visualization (EuroVis).

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

Extending the lifetime of the penstock of a Pumped Storage Plant by surface mechanical treatment of the welded joint

Cerjak, H-H., Chanzy, B. & Akrout, M., 2018, The International Journal on Hydropower & Dams.

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

Friction-based joining of metal-composite multi-material structures: the future is hybrid: Abstract

Amancio-Filho, S. T., 2018, Aeromat 18, 29th Conference and Exposition.

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

Improvement on fatigue performance of metal-composite friction spot joints based on the weld-bonding concept

Manente, N., Goushegir, S. M., Dos Santos, J. F., Canto, L. B. & Amancio-Filho, S. T., 8 May 2018, ANTEC 201, Paper Society of Plastics Engineers.

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

Influence of the Aluminum Pretreatment on the Mechanical Performance of Metal-Polymer Friction Spot Joints: Influence of the Aluminum Pretreatment on the Mechanical Performance of Metal-Polymer Friction Spot Joints

Goushegir, S. M., Schricker, K., Bergmann, J. P., dos Santos, J. F. & Amancio-Filho, S. T., 2018, 12th International Symposium on Friction Stir Welding, Chicoutimi, Quebec, Canada.

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

Influence of the E-coating process on the mechanical properties of aluminum welds

Silvayeh, Z., Fellner, B., Hartmann, M. & Sommitsch, C., 2018, Proceedings of the International Conference on Experimental Solid Mechanics 2018.

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

Influence of thermal history on the hot ductility of Ti-Nb a microalloyed steels

Hoflehner, C., Sommitsch, C., Ramskogler, C., Six, J. & Ilie, S., 13 Jun 2018, 7th International Congress on Science and Technology of Steelmaking.

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

Intermetallic phase characteristics in the Mg–Nd–Zn system

Tolnai, D., Hill, S. A., Gavras, S., Subroto, T., Buzolin, R. & Hort, N., 1 Jan 2018, Magnesium Technology 2018. Springer International Publishing AG , p. 391-397 7 p. (Minerals, Metals and Materials Series; vol. Part F7).

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

Intermetallics
Diffraction
Neodymium
Creep resistance
Ternary systems

Investigation of the influence of the welding speed and current on the parameters of the adaptive function

Nasiri, M. B. & Enzinger, N., 23 Sep 2018, (Accepted/In press) Mathematical Modelling of Weld Phenomena 12. Graz: Verlag der Technischen Universität Graz, p. 1-20

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

Open Access
File
Welding
Welds
Experimental Data
Finite element method
Stainless Steel

Joining of Polymer-Metal and Composite-Metal Hybrid Structures: Abstract

Amancio-Filho, S. T., 2018, Developments in welded steel constructions.

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

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

Untersuchung der mechanischen Materialeigenschaften in der Wärmeeinflusszone geschweißter EN AW-6063-Bleche

Silvayeh, Z., Götzinger, B., Fellner, B., Hartmann, M. & Sommitsch, C., 2018, Tagungsband der 10. Ranshofener Leichtmetalltage: Hochleistungsmetalle und Prozesse für den Leichtbau der Zukunft. Kraly, A., Chimani, C. & Uggowitzer, P. (eds.). p. 198-209

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

2017

Alternative Methods for Determining Microcleanliness: A Study Based on Hot Work Tool Steels

Schützenhöfer, W., Decker, C., Plank, B. & Plesiutschnig, E., 2017, Proceedings: 20th International Forgemasters Meeting - IFM 2017. p. 1008-1017 9 p.

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

Tool steel
Optical microscopy
Furnaces
Tomography
X rays

Auswirkungen einer falschen Spannungsarmglühung beim Schweißen höchstfester Stähle

Enzinger, N. & Cerjak, H-H., 18 Oct 2017, Schadensanalyse 2017: Schäden an geschweißten Bauteilen. p. 211-221

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

Biocompatible ceramic-biopolymer coatings obtained by electrophoretic deposition on electron beam structured titanium alloy surfaces

Ramskogler, C., Cordero, L., Warchomicka, F., Boccaccini, A. R. & Sommitsch, C., 1 Jan 2017, THERMEC 2016. Ionescu, M., Mishra, B., Kozeschnik, E., Sommitsch, C., Chandra, T. & Mishra, B. (eds.). Trans Tech Publications Ltd., p. 1552-1557 6 p. (Materials Science Forum; vol. 879).

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

Biopolymers
biopolymers
titanium alloys
Titanium alloys
Electron beams

Development of high creep resistant MARBN steels for forged components in high efficient power plants

Plesiutschnig, E., Zeiler, G., Sommitsch, C. & Beal, C., 2017, Proceedings - 20th International Forgemasters Meeting - IFM 2017. p. 115-123

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

Steel
Power plants
Creep
Heat treatment
Recovery

Effect of mischmetal additions and solution heat treatments (T4) on the microstructure and mechanical properties of thixocast ZK60-RE magnesium alloys

da Silva, E. P., Buzolin, R. H., Callegari, B., Warchomicka, F., Requena, G. C. & Pinto, H. C., 1 Jan 2017, THERMEC 2016. Trans Tech Publications Ltd., p. 2300-2305 6 p. (Materials Science Forum; vol. 879).

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

mischmetal
Rare earth alloys
rare earth alloys
magnesium alloys
Magnesium alloys

Electron beam welding of TZM sheets

Stütz, M., Oliveira, D., Rüttinger, M., Reheis, N., Kestler, H. & Enzinger, N., 2017, THERMEC 2016. Trans Tech Publications Ltd., Vol. 879. p. 1865-1869 5 p. (Materials Science Forum; vol. 879).

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

electron beam welding
Electron beam welding
Welds
Welding
Fusion reactions

Fatigue Life Extension by Crack Repair Using Double Stop-Hole Technique

Ayatollahi, M. R., Razavi, S. M. J., Sommitsch, C. & Moser, C., 2017, Materials Science Forum. Switzerland: Trans Tech Publications Ltd., Vol. 879. p. 3-8

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

Influence of Nickel on the Properties of P91 Flux Cored Wire Weld Metal

Baumgartner, S., Holy, A., Schuler, M., Schnitzer, R. & Enzinger, N., 14 Nov 2017, Frontiers in Materials Processing, Applications, Research and Technology: Select Proceedings of FiMPART 2015. Muruganant, M., Chirazi, A. & Raj, B. (eds.). Singapore, p. 349-358 30

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

Investigation of the non-equilibrium formation of stoichiometric precipitates in multi-component aluminium alloys

Orthacker, A., Haberfehlner, G., Tändl, J., Poletti, M. C., Sonderegger, B. & Kothleitner, G., 2017, ASEM. p. 50

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

Low-Temperature Corrosion in Biomass-Fired Combustion Plants - Online Measurement of Corrosion Rates, Acid Dew Points and Deliquescence Corrosion

Brunner, T., Reisenhofer, E., Obernberger, I., Kanziani, W., Forstinger, M. & Vallant, R., Jun 2017, EUBCE 2017 – 25th European Biomass Conference and Exhibition, 12-15 June 2017, Stockholm, Sweden . p. 393-400

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

Corrosion rate
Biomass
Corrosion
Acids
Temperature

Pitting corrosion behaviour of stainless steel AISI 304 with different tinting colours

Godavarthy Anantha Venkata, R. K. P., Gsellmann, B., Vallant, R. & Sommitsch, C., 25 May 2017, ESSC & DUPLEX 2017: 9th European Stainless Steel Conference - Science & Market / 5th European Duplex Stainless Steel Conference & Exhibition. Bergamo, p. 1-9 9 p. 026

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

Open Access
File
Pitting
Stainless steel
Corrosion
Color
Corrosion resistance

Reducing tool wear by partial cladding of critical zones in hot form tool by laser metal deposition

Vollmer, R. & Sommitsch, C., 16 Oct 2017, AIP Conference Proceeedings 1896.

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

Open Access
Wear of materials
Lasers
Tungsten carbide
Metals
Laser cladding

Rotary Friction Welding of Molybdenum Components

Stütz, M., Pixner, F., Wagner, J., Reheis, N., Raiser, E., Kestler, H. & Enzinger, N., 29 May 2017, Proceedings of the 19th Plansee Seminar. 1 p. RM 70

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

Systematic investigation of the temperature field in atmospheric plasma processing (APP)

Stummer, M., Stögmüller, P., Eichinger, T. & Enzinger, N., 2017, THERMEC 2016. Trans Tech Publications Ltd., Vol. 879. p. 1870-1875 6 p. (Materials Science Forum; vol. 879).

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

Plasma applications
Temperature distribution
Plasmas
Surface treatment
Thermocouples

Temperature field evolution during flash butt welding of railway rails

Weingrill, L., Krutzler, J. & Enzinger, N., 2017, THERMEC 2016. Trans Tech Publications Ltd., Vol. 879. p. 2088-2093 6 p. (Materials Science Forum; vol. 879).

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

Flash welding
Butt welding
rails
welding
flash
2016

Additive Manufacturing via Cold Metal Transfer

Stockinger, J., Wiednig, C. A., Enzinger, N., Sommitsch, C., Huber, D. & Stockinger, M., 24 Nov 2016, Metal Additive Manufacturing Conference: Industrial perspective in Additive Technologies. Linz, p. 117-125

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

Al-Mg-Sc Stringer: Von der Grundlagenuntersuchung zum Prototypen

Tändl, J., Anders, K., Janisch, S. D., Kerstan, H., Palm, F., Entelmann, W. & Poletti, M. C., 9 Nov 2016, 9. Ranshofner Leichtmetalltage: Strategien für nachhaltige Entwicklungen im Leichtbau. p. 22-36

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

Analytical Electron Tomographic Invesigations Revealing Self Stabilization of Core-Shell Precipitates through Opposing Diffusion Processes

Orthacker, A., Haberfehlner, G., Tändl, J., Poletti, M. C., Sonderegger, B. & Kothleitner, G., 2016, 6th ASEM-Workshop: Advanced Electron Microscopy. Leoben, p. 8 1 p.

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

Basic Characterisation of 17-4PH structure manufactured by Selective Laser Melting

Brillinger, M., Haas, F., Enzinger, N. & Pfanner, S., 25 Nov 2016, Industrial perspectives in Additive Technologies. p. 157-162 6 p.

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

Open Access
File

Characterization of electron beam and friction stir welds in a novel Al-Mg-Sc-Zr alloy

Tändl, J. & Poletti, M. C., 11 Oct 2016, Proceedings of the 10th International Conference on Trends in Welding Research. p. 313-316

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

Effect of Friction Stir Welding on Microstructure and Properties of Micro-TiO_2 doped HSLA Steel

Pouriamanesh, R., Dehghani, K., Hütter, A., Vallant, R., Enzinger, N. & Sommitsch, C., 2016, 41th CWS International conference Welding 2016. Opatija, p. 46-55

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

Effect of RTE treatment on toughness of HSS weld metal

Cerjak, H-H., Enzinger, N., Caliskanoglu, O., Figner, G., Pudar, M., Mendez Martin, F. & Domankova, M., 10 Oct 2016, Proceedings 10th International Conference on Trends in Welding Research. Tokyo, p. 213-216 S11-1

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

Electron beam process for the production of model alloys

Sommitsch, C., Wiednig, C. A., Spenger, T., Enzinger, N., Hofer, F. & Simic, S., 2016, Beam Technologies & Laser Application. St. Petersburg: Publishing house SpbSPU, p. 75-81

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

Experimental investigations on single-sided CMT welding of hybrid aluminum-steel blanks

Silvayeh, Z., Vallant, R., Sommitsch, C., Götzinger, B. & Karner, W., 2016, Proceedings of the 10th International Conference on Trends in Welding Research. p. 32 - 35

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

Welding
Aluminum
Intermetallics
Optical microscopy
Steel

From ICDP to (graphitized) HSS: Sophisiticated work roll grades for highest demands in rolling mills for flat products

Armin, P., Brandner, M., Trickl, T., Elizondo, L., Beal, C. & Sommitsch, C., 2016, 10th International Rolling Conference and the 7th European Rolling Conference . Buchmayr, B. (ed.). ASMET, Austrian Society for Metallurgy and Materials

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

Influence of Thermal History on the Hot Ductility of Ti-Nb Microalloyed Steels

Beal, C., Caliskanoglu, O., Sommitsch, C., Ilie, S., Six, J. & Dománková, M., 2016, Materials Science Forum. Trans Tech Publications Ltd., Vol. 879. p. 199 - 204

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

Numerische Simulation der Phasenumwandlungen bei Schienenschweißungen von perlitischem Stahl

Weingrill, L. A. & Enzinger, N., 9 Nov 2016, Schweißen und Wärmebehandlung: Simulationsforum 2016 Tagungsband. Hildebrand, D-I. J., Loose, D-I. T. & Reich, D-I. M. (eds.). Weimar: Verein zur Förderung der numerischen Analyse der Wärmebehandlungs- und Schweißprozesse e.V., p. 157 - 165 8 p.

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

Open Access
File