TY - GEN A1 - Zhang, Ping A1 - Ding, W. J. A1 - Lindemann, Janny A1 - Leyens, Christoph T1 - Mechanical properties of the hot-rolled Mg-12Gd-3Y magnesium alloy N2 - Tensile and high cycle fatigue (HCF) properties of the hot-rolled Mg-12Gd-3Y (wt.%) magnesium alloyhave been investigated. The magnesium alloy exhibits a fatigue strength of about 150 MPa, which ismuch higher than that of the commercial Mg-8Al-Zn alloy AZ80. Aging heat-treatment (T5) improvedthe fatigue life of the Mg-12Gd-3Y alloy. Fatigue cracks nucleated at the intense slip bands in theas-rolled alloy. After T5 treatment, however, the fatigue crack nucleation site shifted to the phase boundariesbetween MgGdY particles and Mg matrix. T5 heat-treatment retarded the crack initiation and thusimproved the fatigue life of the Mg-12Gd-3Y alloy. KW - Mechanical properties KW - Tensile KW - Fatigue KW - Magnesium alloys KW - Aging heat treatment Y1 - 2009 ER - TY - CHAP A1 - Liu, W. C. A1 - Dong, J. A1 - Zhang, Ping ED - Agnew, Sean A. T1 - Effect of Shot Peening on High Cycle Fatigue Performance of Mg-10Gd-3Y-0.5Zr Magnesium Alloy T2 - Magnesium Technology 2010, Proceedings of a symposium sponsored by the Magnesium Committee of the Light Metals Division of TMS Y1 - 2009 SN - 978-0-87339-746-9 SP - 255 EP - 260 PB - The Minerals, Metals & Materials Society CY - Pennsylvania ER - TY - CHAP A1 - Zhang, Ping A1 - Lindemann, Janny A1 - Leyens, Christoph T1 - Surface rolling on the high-strength wrought magnesium alloy AZ80 Y1 - 2007 ER - TY - GEN A1 - Düring, Michael A1 - Karabet, Andrey A1 - Viehweger, Bernd A1 - Lindemann, Janny A1 - Zhang, Ping T1 - Magnesium-Knetlegierungen : Innovative Leichtbauwerkstoffe für den Automobilbau T2 - Forum der Forschung N2 - Wenngleich der Verwendung von Mg-Knetlegierungen im Automobilbau ein großes Potenzial zugesprochen wird, ist deren Einsatz bislang von geringer Bedeutung geblieben. Im Rahmen des vom BMBF-geförderten Verbundforschungsvorhabens "MIA-Magnesium im Automobilbau" wurden daher in Zusammenarbeit der Firmen DaimlerChrysler AG, ThyssenKrupp Umformtechnik GmbH, Otto Fuchs Metallwerke KG, Honsel GmbH & Co. KG, GP Innovation GmbH, OSK Kiefer GmbH sowie der BTU Cottbus die Grundlagen für die prototypische Fertigung von Bauteilen aus den Mg-Knetlegierungen des Typs AZ31 und AZ 80 erarbeitet. KW - Magnesium-Knetlegierungen Y1 - 2006 SN - 0947-6989 VL - 10 IS - 19 SP - 41 EP - 46 ER - TY - JOUR A1 - Zhang, Ping A1 - Lindemann, Janny A1 - Leyens, Christoph T1 - Influence of texture and microstructure on mechanical properties of high-strength wrought magnesium alloy AZ80 Y1 - 2006 ER - TY - CHAP A1 - Zhang, Ping A1 - Lindemann, Janny A1 - Kiefer, A. A1 - Leyens, Christoph T1 - Mechanical surface treatments on the high-strength wrought magnesium alloy AZ80 T2 - Proceedings of the 9th International Conference on Shot Peening, Paris, 6 - 9 September 2005 Y1 - 2005 SN - 978-2-907669-37-5 SP - 308 EP - 313 ER - TY - JOUR A1 - Zhang, Ping A1 - Lindemann, Janny T1 - Effect of roller burnishing on the high cycle fatigue performance of the high-strength wrought magnesium alloy AZ80 Y1 - 2005 ER - TY - GEN A1 - Blum, Wolfgang A1 - Li, Yujiao A1 - Zeng, X. H. A1 - Zhang, Ping A1 - Grossmann, Berthold von A1 - Haberling, Christoph T1 - Creep deformation mechanisms in high-pressure die-cast magnesium-aluminum-base alloys T2 - Metallurgical and Materials Transactions / A Y1 - 2005 U6 - https://doi.org/10.1007/s11661-005-0036-0 SN - 1543-1940 VL - 36 IS - 7 SP - 1721 EP - 1728 ER - TY - GEN A1 - Haag, M. A1 - Wanner, Alexander A1 - Clemens, Helmut A1 - Zhang, Ping A1 - Kraft, Oliver A1 - Arzt, Eduard T1 - Creep of aluminum-based closed-cell foams T2 - Metallurgical and Materials Transactions A Y1 - 2003 U6 - https://doi.org/10.1007/s11661-003-0182-1 SN - 1073-5623 VL - 34A IS - 12 SP - 2809 EP - 2817 ER -