20042024
If you made any changes in Pure these will be visible here soon.

Research Output 2004 2019

Filter
Article
2019

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
Thermomechanical treatment
Synchrotrons
Restoration
X ray diffraction
Strain rate

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

friction welding
Friction welding
Molybdenum
molybdenum
Welding
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

Steel
Creep
Continuum damage mechanics
Precipitates
Coarsening

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

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

Hot working
Microstructural evolution
Strengthening (metal)
Composite materials
Bearings (structural)

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

Thermomechanical treatment
Aluminum alloys
Microstructure
Optical microscopy
Recovery

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
Martensitic steel
Creep
Nucleation
nucleation
steels
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

Steel
Convolution
Creep
steels
Transmission electron microscopy

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
plastic deformation
Plastic deformation
wire
Wire
mechanical properties

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

Steel
Electron diffraction
Creep
steels
cavities

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

steel
creep
microstructure
steels
ferrite
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

Steel
substructures
Electron diffraction
Creep
steels

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 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

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
Hot working
Microstructural evolution
partitions
microstructure
Microstructure

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

Martensitic steel
Creep
steels
softening
Precipitates

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

2015

Agile multiscale modelling of the thermo-mechanical processing of an aluminium alloy

MACIOŁ, P., Bureau, R., Poletti, M. C., Sommitsch, C., WARCZOK, P. & Kozeschnik, E., 2015, In : Key engineering materials. 651-653, p. 1319-1324

Research output: Contribution to journalArticleResearchpeer-review

Characterisation and quantification of cavities in 9Cr martensitic steel for power plants

Yadav, S. D., Sonderegger, B., Sartory, B., Sommitsch, C. & Poletti, M. C., 2015, In : Materials science and technology. 31, 5, p. 554-564

Research output: Contribution to journalArticleResearchpeer-review

Flow localization modelling in Ti alloys and Ti matrix composites

Halici, D. & Poletti, M. C., 2015, In : Key engineering materials. 651-653, p. 3-8

Research output: Contribution to journalArticleResearchpeer-review

In-situ observation of recrystallization in an AlMgScZr alloy using confocal laser scanning microscopy

Tändl, J., Nambu, S., Orthacker, A., Kothleitner, G., Inoue, J., Koseki, T. & Poletti, M. C., 2015, In : Materials characterization. 108, p. 137-144

Research output: Contribution to journalArticleResearchpeer-review

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

Study of the Hot Deformation Behaviour of Metalbased Alloys with Reference to Processing Maps

Dikovits, M. & Poletti, M. C., 2015, In : Berg- und hüttenmännische Monatshefte. 160, 7, p. 333-336

Research output: Contribution to journalArticleResearchpeer-review

2014

Deformation Mechanisms in the Near-ß Titanium Alloy Ti-55531

Dikovits, M., Poletti, M. C. & Warchomicka, F. G., 2014, In : Metallurgical and materials transactions / A. 45, 3, p. 1586-1596

Research output: Contribution to journalArticleResearchpeer-review

Deformation mechanisms in the near-β titanium alloy Ti-55531

Dikovits, M., Poletti, M. C. & Warchomicka, F., 2014, In : Metallurgical and materials transactions / A. 45, 3, p. 1586-1596 11 p.

Research output: Contribution to journalArticleResearchpeer-review

titanium alloys
Titanium alloys
strain rate
Strain rate
Dynamic recrystallization

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

Investigation of the hot deformation behavior of an Al-Mg-Sc-Zr alloy under plane strain condition

Tändl, J., Dikovits, M. & Poletti, M. C., 2014, In : Key engineering materials. 611-612, p. 76-83

Research output: Contribution to journalArticleResearchpeer-review

Investigation of the precipitation kinetics of a new Al-Mg-Sc-Zr alloy

Tändl, J., Palm, F., Anders, K., Gradinger, R. & Poletti, M. C., 2014, In : Materials Science Forum. 794-796, p. 1038-1043

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

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

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

2013

Compression-creep response of magnesium alloy DieMag422 containing barium compared with the commercial creep-resistant alloys AE42 and MRI230D

Dieringa, H., Huang, Y., Wittke, P., Klein, M., Walther, F., Dikovits, M. & Poletti, M. C., 2013, In : Materials science and engineering / A. p. 430-438

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

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

Law of mixture used to model the flow behavior of a duplex stainless steel at high temperatures

Momeni, A., Dehghani, E. & Poletti, M. C., 2013, In : Materials chemistry and physics. 139, 2-3, p. 747-755

Research output: Contribution to journalArticleResearchpeer-review

Microstructural evolution of AA6082 with small aluminides under hot torsion and friction stir processing

Poletti, M. C., Krumphals, F., Mitsche, S. & Gao, Z., 2013, In : Materials Science Forum. 753, p. 263-266

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 simulation of hot deformation and microstructural evolution of AISI 1016 steel using processing maps

Rajput, S. K., Dikovits, M., Chaudhari, G. P., Poletti, M. C., Warchomicka, F. G., Pancholi, V. & Nath, S. K., 2013, In : Materials science and engineering / A. 587, p. 291-300

Research output: Contribution to journalArticleResearchpeer-review

Precipitation kinetics in warm forming of AW-7020 alloy

Kumar, M., Poletti, M. C. & Degischer, H. P., 2013, In : Materials science and engineering / A. 561, p. 362-370

Research output: Contribution to journalArticleResearchpeer-review

2012

Determination of the mechanism of restoration in subtransus hot deformation of Ti-6Al-4V

Warchomicka, F., Poletti, M. C., Stockinger, M. & Degischer, H. P., 2012, In : Materials Science Forum. 706-709, p. 252-257

Research output: Contribution to journalArticleResearchpeer-review

Hot deformation behaviour of low alloyed steel

Poletti, M. C., Degischer, H. P., Großeiber, S. & Ilie, S., 2012, In : Materials Science Forum. 706-709, p. 2794-2799

Research output: Contribution to journalArticleResearchpeer-review

Influence of Strain Rate on Hot Ductility of a V-Microalloyed Steel Slab

Großeiber, S., Poletti, M. C., Ilie, S., Harrer, B. & Degischer, H. P., 2012, In : Steel research international. 83, 9999, p. 1-11

Research output: Contribution to journalArticleResearchpeer-review

Microstructure evolution of allotropic materials during thermomechanical processing

Poletti, M. C., Warchomicka, F., Dikovits, M. & Großeiber, S., 2012, In : Materials Science Forum. 710, p. 93-100

Research output: Contribution to journalArticleResearchpeer-review

2011

Extruded Al–Al2O3 composites formed in situ during consolidation of ultrafine Al powders: Effect of the powder surface area

Balog, M., Simancik, F., Walcher, M., Rajner, W. & Poletti, M. C., 2011, In : Materials science and engineering / A. 529, p. 131-137

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Hot Deformation Behaviour of Low Alloy Steel

Poletti, M. C., Six, J., Ilie, S., Hochegger, M. & Degischer, H. P., 2011, In : Steel research international. 82, 6, p. 710-718

Research output: Contribution to journalArticleResearchpeer-review

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

Microstructure evolution during hot deformation of Ti-6Al-4V double cone specimens

Warchomicka, F., Poletti, M. C. & Stockinger, M., 2011, In : International journal of material forming. p. 215-218

Research output: Contribution to journalArticleResearchpeer-review

Study of the hot deformation behaviour in Ti–5Al–5Mo–5V–3Cr–1Zr

Warchomicka, F., Poletti, M. C. & Stockinger, M., 2011, In : Materials science and engineering / A. 528, 28, p. 8277-8285

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

The effect of native Al2O3 skin disruption on properties of fine Al powder compacts

Balog, M., Poletti, M. C., Simancik, F., Walcher, M. & Rajner, W., 2011, In : Journal of Alloys and Compounds. 509, 1, p. 235-238

Research output: Contribution to journalArticleResearchpeer-review