Press releases
Peer-reviewed publications
Showing entries 451 - 500 out of 585
2010
Oberdorfer, B, Lorenzoni, B, Unger, K, Sprengel, W, Zehetbauer, M, Pippan, R & Würschum, R 2010, 'Absolute concentration of free volume-type defects in ultrafine-grained Fe prepared by high-pressure torsion', Scripta Materialia, vol. 63, no. 4, pp. 452-455. https://doi.org/10.1016/j.scriptamat.2010.05.007
Setman, D, Kerber, MB, Schafler, E & Zehetbauer, M 2010, 'Activation Enthalpies of Deformation-Induced Lattice Defects in Severe Plastic Deformation Nanometals Measured by Differential Scannning Calorimetry', Metallurgical and Materials Transactions A - Physical Metallurgy and Materials Science, vol. 41, no. 4, pp. 810-815. https://doi.org/10.1007/s11661-009-0058-0
Schöck, G 2010, 'Atomic dislocation core parameters', Physica Status Solidi. B: Basic Research, vol. 247, no. 2, pp. 265-268. https://doi.org/10.1002/pssb.200945379
Schöck, G 2010, 'Bordoni relaxation in kink-chains', Acta Materialia, vol. 58, no. 8, pp. 2898-2904. https://doi.org/10.1016/j.actamat.2010.01.018
Zehetbauer, M, Grössinger, R, Krenn, H, Krystian, M, Pippan, R, Rogl, PF, Waitz, T & Würschum, R 2010, 'Bulk nanostructured functional materials by severe plastic deformation', Advanced Engineering Materials, vol. 12, no. 8, pp. 692-700. https://doi.org/10.1002/adem.201000119
Henits, P, Revesz, A, Schafler, E, Szabó, PJ, Labar, JL, Varga, LK & Kovacs, Z 2010, 'Correlation between microstructural evolution during high-pressure torsion and isothermal heat treatment of amorphous Al85Gd8Ni5Co2 alloy', Journal of Materials Research, vol. 25, no. 7, pp. 1388-1397. https://doi.org/10.1557/JMR.2010.0164
Spieckermann, F, Wilhelm, H, Kerber, M, Schafler, E, Polt, G, Bernstorff, S, Addiego, F & Zehetbauer, M 2010, 'Determination of Lamella Thickness Distributions in Isotactic Polypropylene by X-ray Line Profile Analysis', Polymer, vol. 51, no. 18, pp. 4195-4199. https://doi.org/10.1016/j.polymer.2010.07.009
Schöck, G & Romaner, L 2010, 'Deviations and polarity of [100] dislocations in bcc metals', Philosophical Magazine Letters, vol. 90, no. 6, pp. 385-391. https://doi.org/10.1080/09500831003680760
Schafler, E 2010, 'Effects of releasing the hydrostatic pressure on the nanostructure after severe plastic deformation of Cu', Scripta Materialia, vol. 62, no. 6, pp. 423-426. https://doi.org/10.1016/j.scriptamat.2009.12.004
Geist, D, Gammer, C, Mangler, C, Rentenberger, C & Karnthaler, H-P 2010, 'Electron microscopy of severely deformed L12 intermetallics', Philosophical Magazine, vol. 90, no. 35-36, pp. 4635-4645. https://doi.org/10.1080/14786435.2010.482178
Krystian, M, Setman, D, Mingler, B, Krexner, G & Zehetbauer, M 2010, 'Formation of superabundant vacancies in nano-Pd-H generated by high-pressure torsion', Scripta Materialia, vol. 62, no. 1, pp. 49-52. https://doi.org/10.1016/j.scriptamat.2009.09.025
Sohar, C, Betzwar-Kotas, A, Gierl, C, Danninger, H & Weiss, B 2010, 'Gigacycle fatigue response of tool steels produced by powder metallurgy compared to ingot metallurgy tool steels', International Journal of Materials Research, vol. 101, no. 9, pp. 1140-1150. https://doi.org/10.3139/146.110395
Khatibi, G, Horky, J, Weiss, B & Zehetbauer, M 2010, 'High cycle fatigue behaviour of copper deformed by high pressure torsion', International Journal of Fatigue, vol. 32, no. 2, pp. 269-278. https://doi.org/10.1016/j.ijfatigue.2009.06.017
Revesz, A, Kovacs, Z, Szabó, PJ, Schafler, E, Varga, LK & Hóbor, S 2010, 'High pressure torsion of binary Cu64.5Zr35.5 alloy', Physica Status Solidi. A: Applications and Materials Science, vol. 207, no. 5, pp. 1185-1189. https://doi.org/10.1002/pssa.200925457
Zhang, L, Grytsiv, A, Bonarski, B, Kerber, M, Setman, D, Schafler, E, Rogl, PF, Bauer, E, Hilscher, G & Zehetbauer, M 2010, 'Impact of high pressure torsion on the microstructure and physical properties of Pr0.67Fe3CoSb12, Pr0.71Fe3.5Ni0.5Sb12, and Ba0.06Co4Sb12', Journal of Alloys and Compounds, vol. 494, no. 1-2, pp. 78-83. https://doi.org/10.1016/j.jallcom.2010.01.042
Oberdorfer, B, Steyskal, E-M, Sprengel, W, Puff, W, Pikart, P, Hugenschmidt, C, Zehetbauer, M, Pippan, R & Würschum, R 2010, 'In Situ Probing of Fast Defect Annealing in Cu and Ni with a High-Intensity Positron Beam', Physical Review Letters, vol. 105, no. 14, 146101. https://doi.org/10.1103/PhysRevLett.105.146101
Rajagopalan, J, Rentenberger, C, Karnthaler, H-P, Dehm, G & Saif, T 2010, 'In situ TEM study of microplasticity and Bauschinger effect in nanocrystalline metals', Acta Materialia, vol. 58, no. 14, pp. 4772-4782. https://doi.org/10.1016/j.actamat.2010.05.013
Khalavka, Y, Mingler, B, Friedbacher, G, Okrepka, G, Shcherbak, L & Panchuk, O 2010, 'Influence of temperature on the synthesis of thiol-stabilized CdTe nanoparticles in aqueous solutions', Physica Status Solidi. A: Applications and Materials Science, vol. 207, no. 2, pp. 370-374. https://doi.org/10.1002/pssa.200925260
Schöck, G 2010, 'Interaction of Lomer-Cottrell locks with screw dislocations', Philosophical Magazine, vol. 90, no. 5, pp. 629-636. https://doi.org/10.1080/14786430903193274
Bachmaier, A, Hafok, M, Schuster, R & Pippan, R 2010, 'Limitations in the refinement by severe plastic deformation: The effect of processing', Reviews on Advanced Materials Science, vol. 25, no. 1, pp. 16-22. <http://www.ipme.ru/e-journals/RAMS/no_12510/bachmaier.html>
Tabachnikova, ED, Podolskiy, AV, Bonarski, B, Mangler, C, Bengus, VZ, Smirnov, NS, Velikodny, AN, Tikhonovsky, MA & Zehetbauer, M 2010, 'Mechanical Properties and Microstructure Evolution during Deformation of Ultrafine Grained Zirconium at Low Temperatures', Reviews on Advanced Materials Science, vol. 25, no. 2, pp. 168-175. <http://www.ipme.ru/e-journals/RAMS/no_22510/tabachnikova.html>
Zhang, L, Rogl, G, Grytsiv, A, Puchegger, S, Koppensteiner, J, Spieckermann, F, Kabelka, H, Reinecker, M, Rogl, PF, Schranz, W, Zehetbauer, M & Carpenter, MA 2010, 'Mechanical properties of filled antimonide skutterudites', Materials Science and Engineering B-Advanced Functional Solid-State Materials, vol. 170, no. 1-3, pp. 26-31. https://doi.org/10.1016/j.mseb.2010.02.022
Rafailovic, L, Karnthaler, H-P, Trisovic, TL & Minic, DM 2010, 'Microstructure and mechanical properties of disperse Ni-Co alloys electrodeposited on Cu substrates', Materials Chemistry and Physics, vol. 120, no. 2-3, pp. 409-416. https://doi.org/10.1016/j.matchemphys.2009.11.029
Rogl, G, Grytsiv, A, Rogl, PF, Bauer, E, Kerber, M, Zehetbauer, M & Puchegger, S 2010, 'Multifilled nanocrystalline p-type didymium - Skutterudites with ZT > 1.2', Intermetallics, vol. 18, no. 12, pp. 2435-2444. https://doi.org/10.1016/j.intermet.2010.08.041
Kahofer, S, Zehetbauer, M, Danninger, H, Schafler, E, Kerber, M & Horky, J 2010, 'Nanocrystallization and Dissolution of Immiscible Powder Alloys Using High Pressure Torsion', Materials Science Forum, vol. 667-669, pp. 151-156. https://doi.org/10.4028/www.scientific.net/MSF.667-669.151
Henits, P, Kovacs, Z, Schafler, E, Varga, LK, Labar, JL & Revesz, A 2010, 'Nanocrystallization in Al85Ce8Ni5Co2 amorphous alloy obtained by different strain rate during high pressure torsion', Journal of Alloys and Compounds, vol. 504, no. Suppl. 1, pp. 91-94. https://doi.org/10.1016/j.jallcom.2010.03.145
Rogl, G, Grytsiv, A, Rogl, PF, Bauer, E, Kriegisch, M, Puchegger, S & Zehetbauer, M 2010, 'On the skutterudite Pt 4Sn4.4Sb7.6', International Journal of Modern Physics B, vol. 24, no. 6-7, pp. 711-721. https://doi.org/10.1142/S0217979210064332
Gavrilovic, A, Minic, DM, Rafailovic, L, Angerer, P, Wosik, J, Maricic, AM & Minic, DM 2010, 'Phase transformations of Fe73.5Cu1Nb3Si15.5B7 amorphous alloy upon thermal treatment', Journal of Alloys and Compounds, vol. 504, no. 2, pp. 462-467. https://doi.org/10.1016/j.jallcom.2010.05.145
Wilde, G, Ribbe, J, Reglitz, G, Wegner, M, Rösner, H, Estrin, Y, Zehetbauer, M, Setman, D & Divinski, S 2010, 'Plasticity and grain boundary diffusion at small grain sizes', Advanced Engineering Materials, vol. 12, no. 8/Sp. Iss., pp. 758-764. https://doi.org/10.1002/adem.200900333
Gammer, C, Mangler, C, Rentenberger, C & Karnthaler, H-P 2010, 'Quantitative local profile analysis of nanomaterials by electron diffraction', Scripta Materialia, vol. 63, no. 3, pp. 312-315. https://doi.org/10.1016/j.scriptamat.2010.04.019
Lederer, M, Gröger, V, Khatibi, G & Weiss, B 2010, 'Size dependency of mechanical properties of high purity aluminium foils', Materials Science and Engineering A: Structural Materials: Properties, Microstructures and Processing, vol. 527, no. 3, pp. 590-599. https://doi.org/10.1016/j.msea.2009.08.016
Rogl, G, Grytsiv, A, Bauer, E, Rogl, PF & Zehetbauer, M 2010, 'Structural and Physical Properties of n-type Skutterudite Ca0.07Ba0.23Co3.95Ni0.05Sb12', Intermetallics, vol. 18, no. 3, pp. 394-398. https://doi.org/10.1016/j.intermet.2009.08.010
Mangler, C, Gammer, C, Karnthaler, H-P & Rentenberger, C 2010, 'Structural modifications during heating of bulk nanocrystalline FeAl produced by high-pressure torsion', Acta Materialia, vol. 58, no. 17, pp. 5631-5638. https://doi.org/10.1016/j.actamat.2010.06.036
Klepal, W, Rentenberger, C, Zheden, V, Adam, S & Gruber, D 2010, 'Structural peculiarities of the penis of Semibalanus balanoides (Linnaeus, 1767) and Chthamalus stellatus (Poli, 1791) (Crustacea: Cirripedia: Thoracica)', Journal of Experimental Marine Biology and Ecology, vol. 392, no. 1-2, pp. 228-233. https://doi.org/10.1016/j.jembe.2010.04.023
Fischer, FD, Waitz, T, Scheu, C, Cha, L, Dehm, G, Antretter, T & Clemens, HJ 2010, 'Study of nanometer-scaled lamellar microstructure in a Ti-45Al-7.5Nb alloy - Experiments and modeling', Intermetallics, vol. 18, no. 4, pp. 509-517. https://doi.org/10.1016/j.intermet.2009.09.012
Peterlechner, M, Bokeloh, J, Wilde, G & Waitz, T 2010, 'Study of relaxation and crystallization kinetics of NiTi made amorphous by repeated cold rolling', Acta Materialia, vol. 58, no. 20, pp. 6637-6648. https://doi.org/10.1016/j.actamat.2010.08.026
Rafailovic, L, Minic, DM, Karnthaler, H-P, Wosik, J, Trisovic, T & Nauer, G 2010, 'Study of the dendritic growth of Ni-Co alloys electrodeposited on Cu substrates', Electrochemical Society. Journal, vol. 157, no. 5, pp. 295-301. https://doi.org/10.1149/1.3336957
Rogl, G, Zhang, L, Rogl, PF, Grytsiv, A, Falmbigl, M, Rajs, D, Kriegisch, M, Mueller, H, Bauer, E, Koppensteiner, J, Schranz, W, Zehetbauer, M, Henkie, Z & Maple, MB 2010, 'Thermal Expansion of Skutterudites', Journal of Applied Physics, vol. 107, no. 4, 043507. https://doi.org/10.1063/1.3284088
Zhang, L, Grytsiv, A, Kerber, M, Rogl, PF, Bauer, E & Zehetbauer, M 2010, 'Thermoelectric performance of mischmetal skutterudites MmyFe4-xCoxSb12 at elevated temperatures', Journal of Alloys and Compounds, vol. 490, no. 1-2, pp. 19-25. https://doi.org/10.1016/j.jallcom.2009.10.033
Rogl, G, Grytsiv, A, Bauer, E, Rogl, PF & Zehetbauer, M 2010, 'Thermoelectric Properties of Novel Skutterudites with Didymium: DDy (Fe1-xCox) 4Sb12 and DDy (Fe1-xNix) 4Sb12', Intermetallics, vol. 18, no. 1, pp. 57-64. https://doi.org/10.1016/j.intermet.2009.06.005
Lederer, M, Zarbakhsh, J, Huang, R, Detzel, T & Weiss, B 2010, 'Thermomechanical Stresses in Copper Films at Elevated Temperature', Journal of Microelectronics and Electronic Packaging, vol. 7, no. 2, pp. 99-104. <http://www.imaps.org/imapsstore/detail.aspx?ID=3857>
Zeleny, M, Natterer, FD, Biedermann, A & Hafner, J 2010, 'Ultrathin Mn layers on Rh(001): Investigations using scanning tunneling microscopy and density functional calculations', Physical Review B, vol. 82, no. 16, 165422. https://doi.org/10.1103/PhysRevB.82.165422
2009
Wroczewski, W, Khatibi, G, Weiss, B & Licht, T 2009, 'A highly accelerated mechanical test technique for life time assessement of micro-joints', InFocus - Optical Measurement Solutions, no. 2.
Khatibi, G, Wroczewski, W, Weiss, B & Ipser, H 2009, 'A new accelerated fatigue test for the study of the mechanical reliability of solder ball bonds', Micromaterials and Nanomaterials: a publication series of the Micro Materials Center Berlin at the Fraunhofer Institute IZM, vol. 9.
Khatibi, G, Wroczewski, W, Weiss, B & Ipser, H 2009, 'A novel accelerated test technique for assessement of mechanical reliability of solder interconnects', Microelectronics Reliability, vol. 49, no. 9-11, pp. 1283-1297. https://doi.org/10.1016/j.microrel.2009.06.021
Zimprich, P, Saeed, U, Weiss, B & Ipser, H 2009, 'Constraining effects of lead-free solder joints during stress relaxation', Journal of Electronic Materials, vol. 38, no. 3, pp. 392-399. https://doi.org/10.1007/s11664-008-0604-3
Fischer, FD, Oberaigner, ER & Waitz, T 2009, 'Crack-stimulated twinning', Scripta Materialia, vol. 61, no. 10, pp. 959-962. https://doi.org/10.1016/j.scriptamat.2009.08.005
Spieckermann, F, Wilhelm, H, Schafler, E, Aifantis, E & Zehetbauer, M 2009, 'Determination of Critical Strains in Isotactic Polypropylene by Cyclic Loading-Unloading', Journal of Engineering Materials and Technology, vol. 131, no. 1, 011109. https://doi.org/10.1115/1.3030938
Sohar, C, Betzwar-Kotas, A, Gierl, C, Weiss, B & Danninger, H 2009, 'Fatigue behaviour of M2 and M42 high speed steel up to the gigacycle regime', Kovove Materialy - Metallic Materials, vol. 47, no. 3, pp. 147-158. <http://www.kovmat.sav.sk/abstract.php?rr=47&cc=3&ss=147>
Wawer, K, Lewandowska, MK, Wieczorek, A, Aifantis, E, Zehetbauer, M & Kurzydlowski, KJ 2009, 'Grain refinement in 7475 aluminium alloy via high pressure torsion and hydrostatic extrusion', Metallic Materials, vol. 47, no. 5, pp. 325-332. <http://www.kovmat.sav.sk/abstract.php?rr=47&cc=5&ss=325>
Showing entries 451 - 500 out of 585