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  • 2020
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  • 2016

Author

  • M. C. Poletti
2016

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

2017

Measurement of dislocation densities in 9-12% Cr steels: A need for physical models

Yadav, S. D., Kalácska, S., Dománková, M., Canelo Yubero, D. & Poletti, M. C., Jul 2017.

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

2016

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

2017

Thermomechanical investigation of the production process of a creep resistant martensitic steel

Gsellmann, B., Halici, D., Krenmayr, B., Poletti, C. & Sonderegger, B., 16 Oct 2017, In : AIP Conference Proceedings. 1896, 160010

Research output: Contribution to journalArticleResearchpeer-review

2018

Creep modelling of P91 steel employing a microstructural based hybrid concept

Yadav, S. D., Scherer, T., Prasad Reddy, G. V., Laha, K., Sasikala, G., Albert, S. K. & Poletti, C., 1 Sep 2018, In : Engineering fracture mechanics. 200, p. 104-114 11 p.

Research output: Contribution to journalArticleResearchpeer-review

2016

Damage modelling in a gamma-TiAl alloy during hot deformation

Halici, D., Huber, D. & Poletti, M. C., 1 Jun 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Modelling the creep behaviour of tempered martensitic steel based on a hybrid approach

Yadav, S. D., Sonderegger, B., Stracey, M. & Poletti, M. C., 26 Apr 2016, In : Materials Science and Engineering / A. 662, p. 330-341 12 p.

Research output: Contribution to journalArticleResearchpeer-review

2018

Modelling and simulation of diffusion driven pore formation in martensitic steels during creep

Ahmadi, M. R., Sonderegger, B., Yadav, S. D. & Poletti, M. C., 2018, In : Materials Science and Engineering / A. 712, p. 466-477 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
2020

Thermal fatigue testing of laser powder bed fusion (L-PBF) processed AlSi7Mg alloy in presence of a quasi-static tensile load

Sajedi, Z., Casati, R., Poletti, M. C., Skalon, M. & Vedani, M., 3 Jul 2020, In : Materials Science and Engineering / A. 789, 139617.

Research output: Contribution to journalArticleResearchpeer-review

2018

Microstructure evolution in a 6082 aluminium alloy during thermomechanical treatment

Poletti, C., Bureau, R., Loidolt, P., Simon, P., Mitsche, S. & Spuller, M., 30 Jul 2018, In : Materials. 11, 8, 1319.

Research output: Contribution to journalArticleResearchpeer-review

2016

Load partition and microstructural evolution during hot tensile tests of unreinforced and TiC particle reinforced in Ti-6Al-6V-2Sn

Canelo Yubero, D., Requena, G. & Poletti, M. C., 2016.

Research output: Contribution to conferenceAbstractResearch

Load partition and microstructural evolution during in situ hot deformation of Ti-6Al-6V-2Sn alloys

Canelo-Yubero, D., Requena, G., Sket, F., Poletti, M. C., Warchomicka, F., Daniels, J., Schell, N. & Stark, A., 7 Mar 2016, In : Materials Science and Engineering / A. 657, p. 244-258 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Unified description of the softening behavior of beta-metastable and alpha+beta titanium alloys during hot deformation

Poletti, M. C., Germain, L., Warchomicka, F. G., Dikovits, M. & Mitsche, S., 2016, In : Materials Science and Engineering / A. 651, p. 280-290

Research output: Contribution to journalArticleResearchpeer-review

2020

Analysis of Splitting and Martensitic Transformation of AlNi Intermetallic Obtained by Transient Liquid Phase Bonding

Poliserpi, M., Buzolin, R., Boeri, R., Poletti, C. & Sommadossi, S., 1 Jan 2020, In : Metallurgical and Materials Transactions / B. 51, p. 916–924

Research output: Contribution to journalArticleResearchpeer-review

2017

Investigation of creep cavities in a novel 12Cr0.36Ta steel employing three-dimensional electron backscatter diffraction technique

Yadav, S. D., Jäntsch, U., Scherer, T., Ahmadi, M. R., Rosc, J. & Poletti, C., 15 Nov 2017, In : Materials Letters. 207, p. 76-79 4 p.

Research output: Contribution to journalArticleResearchpeer-review

File
2018

Diffusion-defining atomic-scale spinodal decomposition within nanoprecipitates

Orthacker, A., Haberfehlner, G., Tändl, J., Poletti, M. C., Sonderegger, B. & Kothleitner, G., 2018, In : Nature Materials. 17, p. 1101-1107

Research output: Contribution to journalArticleResearchpeer-review

2017

Characterizing dislocation configurations and their evolution during creep of a new 12% Cr steel

Yadav, S. D., EI-Tahawy, M., Kalácska, S., Dománková, M., Canelo Yubero, D. & Poletti, M. C., Dec 2017, In : Materials characterization. 134, p. 387-397

Research output: Contribution to journalArticleResearchpeer-review

2016

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

Tändl, J., Anders, K., Janisch, S. D., Kerstan, H., Palm, F., Entelmann, W., Gradinger, R., Poletti, M. C. & Sommitsch, C., 9 Nov 2016.

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

Modeling the evolution of the microstructure high stacking fault energy metals during hot deformation

Simonet Fotso, J. F. T., Halici, D., Canelo Yubero, D. & Poletti, M. C., 2016.

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

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

Tändl, J. & Poletti, M. C., 12 Oct 2016.

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

2019

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

A flow instability criterion for alloys during hot deformation

Wang, P., Hogrefe, K., Piot, D., Montheillet, F. & Poletti, M. C., 1 Jan 2019, In : Procedia Manufacturing. 37, p. 319-326 8 p.

Research output: Contribution to journalConference articleResearchpeer-review

Open Access
2016

Precipitation and recrystallization in a rapidly solidified Al-Mg-Sc-Zr alloy

Tändl, J., Nambu, S., Orthacker, A., Kothleitner, G., Inoue, J., Koseki, T. & Poletti, M. C., 14 Jun 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

2019

Microstructure development of molybdenum during rotary friction welding

Stütz, M., Buzolin, R. H., Pixner, F., Poletti, M. C. & Enzinger, N., 2019, In : Materials characterization. 151, p. 506-518 13 p.

Research output: Contribution to journalArticleResearchpeer-review

2020

In-situ characterization of continuous dynamic recrystallization during hot torsion of an Al–Si–Mg alloy

Canelo-Yubero, D., Kovács, Z., Simonet Fotso, J. F. T., Tolnai, D., Schell, N., Groma, I. & Poletti, C., 5 May 2020, In : Journal of Alloys and Compounds. 822, 153282.

Research output: Contribution to journalLetterResearchpeer-review

2019

Continuous dynamic recrystallization during hot torsion of an aluminum alloy.

Poletti, M. C., Simonet-Fotso, T., Halici, D., Canelo-Yubero, D., Montheillet, F., Piot, D., Kovács, Z., Schell, N. & Tolnai, D., 14 Aug 2019, In : Journal of Physics: Conference Series. 1270, 1, 012049.

Research output: Contribution to journalConference articleResearchpeer-review

Open Access

Hot deformation behavior of a precipitate free Ni-based superalloy

Godavarthy Anantha Venkata, R. K. P., Lizzi, F., Schaden, G., Stanojevic, A., Stockinger, M., Sommadossi, S. & Poletti, M. C., 6 Aug 2019.

Research output: Contribution to conferencePosterResearchpeer-review

2018

Modelling the hot deformation behaviour of a Ti5553 alloy

Buzolin, R. H., Krumphals, F., Krumphals, A., Lasnik, M., Wang, P., Kumar, S. & Poletti, M. C., 2018.

Research output: Contribution to conferencePosterResearch

2019

CP-FE modelling and experimental investigation of gradient structured Al wires

Pourbashiri, M., Poletti, M. C., Sedighi, M. & Sommitsch, C., 26 Sep 2019.

Research output: Contribution to conferencePosterResearchpeer-review

2016

Influence of Al3(Sc,Zr) precipitates on deformability and friction stir welding behavior of an Al-Mg-Sc-Zr alloy

Tändl, J. & Poletti, M. C., 20 Jun 2016, In : Berg- und hüttenmännische Monatshefte. 161, 7, p. 3330 333 p.

Research output: Contribution to journalArticleResearchpeer-review

Influence of the degree of scandium supersaturation on the precipitation kinetics of rapidly solidi fi ed Al-Mg-Sc-Zr alloys

Tändl, J., Orthacker, A., Amenitsch, H., Kothleitner, G. & Poletti, M. C., 2016, In : Acta materialia. p. 43-50

Research output: Contribution to journalArticleResearchpeer-review

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

2017

Enhancing mechanical properties of wires by a novel continuous severe plastic deformation method

Pourbashiri, M., Sedighi, M., Poletti, M. C. & Sommitsch, C., 2017, In : International journal of materials research = Zeitschrift für Metallkunde. 108, 9, p. 741-749 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
2016

Evolution of the substructure of a novel 12% Cr steel under creep conditions

Yadav, S. D., Kalácska, S., Dománková, M., Yubero, D. C., Resel, R., Groma, I., Beal, C., Sonderegger, B., Sommitsch, C. & Poletti, M. C., 1 May 2016, In : Materials characterization. 115, p. 23-31 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Influence of the degree of scandium supersaturation on the precipitation kinetics of rapidly solidified Al-Mg-Sc-Zr alloys

Tändl, J., Orthacker, A., Amenitsch, H., Kothleitner, G. & Poletti, M. C., 1 Jul 2016, In : Acta materialia. 117, p. 43-50

Research output: Contribution to journalArticleResearchpeer-review

2017

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

2019

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

In-situ synchrotron X-ray diffraction of Ti-6Al-4V during thermomechanical treatment in the beta field

Warchomicka, F., Canelo-Yubero, D., Zehetner, E., Requena, G., Stark, A. & Poletti, C., 1 Aug 2019, In : Metals. 9, 8, 14 p., 862.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
2018

Load partition and microstructural evolution during hot deformation of Ti-6Al-6V-2Sn matrix composites, and possible strengthening mechanisms

Canelo-Yubero, D., Poletti, C., Warchomicka, F., Daniels, J. & Requena, G., 5 Oct 2018, In : Journal of Alloys and Compounds. 764, p. 937-946 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Microstructure evolution of ti-5al-5v-5mo-3cr after hot deformation at large and moderate strains

Poletti, M. C., Buzolin, R., Kumar, S., Wang, P. & Simonet-Fotso, T. F. J., 1 Jan 2018, THERMEC 2018. Shabadi, R., Chandra, T., Jeandin, M., Ionescu, M. & Richard, C. (eds.). Trans Tech Publications Ltd., p. 1443-1449 7 p. (Materials Science Forum; vol. 941 MSF).

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

2016

In-situ study of the recrystallization behavior of an age hardening Al-Mg-Sc-Zr alloy

Tändl, J., Nambu, S., Orthacker, A., Kothleitner, G., Inoue, J., Koseki, T. & Poletti, M. C., 1 Jun 2016.

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

2019

A dissipation potential approach to describe flow instability in alloys during hot deformation

Wang, P., Hogrefe, K., PIOT, D., MONTHEILLET, F. & Poletti, M. C., 13 Jan 2019.

Research output: Contribution to conferenceAbstractResearch

File

A continuous dynamic recrystallization model to describe the hot deformation behaviour of a Ti5553 alloy

Buzolin, R. H., Krumphals, F., Lasnik, M., Krumphals, A. & Poletti, M. C., 14 Aug 2019, In : Journal of Physics: Conference Series. 1270, 1, 012048.

Research output: Contribution to journalConference articleResearchpeer-review

Open Access