Blar i Institutt for materialteknologi på forfatter "Wang, Qudong"
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Finite element analysis of strain distribution in ZK60 Mg alloy during cyclic extrusion and compression
Lin, Jinbao; Wang, Qudong; Liu, Manping; Chen, Yongjun; Roven, Hans Jørgen (Journal article; Peer reviewed, 2012)Finite element method was used to study the strain distribution in ZK60 Mg alloy during multi-pass cyclic extrusion and compression (CEC). In order to optimize the CEC processing, the effects of friction condition and die ... -
Microstructure and enhanced mechanical properties of an Mg-10Gd-2Y-0.5Zr alloy processed by cyclic extrusion and compression
Peng, Tao; Wang, Qudong; Lin, Jinbao; Liu, Manping; Roven, Hans Jørgen (Journal article; Peer reviewed, 2011)The evolution of microstructure and texture of an extruded GW102K Mg alloy processed by cyclic extrusion and compression (CEC) at 450 °C were investigated. Tensile tests were performed at room temperature and strain rate ... -
Microstructure and texture characteristics of ZK60 Mg alloy processed by cyclic extrusion and compression
Lin, Jinbao; Wang, Qudong; Chen, Yongjun; Liu, Manping; Roven, Hans Jørgen (Journal article; Peer reviewed, 2010)The microstructure and crystallographic texture characteristics of an extruded ZK60 Mg alloy subjected to cyclic extrusion and compression (CEC) up to 8 passes at 503 K were investigated. The local crystallographic texture, ... -
Recycling of Aluminum Scrap by Severe Plastic Deformation
Cui, Jirang; Guo, Wei; Roven, Hans Jørgen; Wang, Qudong; Chen, Yongjun; Peng, Tao (Journal article; Peer reviewed, 2011)The production of primary aluminum is an energy costly process. With the global warming being of concern, the secondary aluminum stream is becoming an even more important component of aluminum production and is attractive ... -
Strengthening and toughening mechanisms of an ultrafine grained Mg-Gd-Y-Zr alloy processed by cyclic extrusion and compression
Wang, Qudong; Mu, Yongliang; Lin, Jinbao; Zhang, Li; Roven, Hans Jørgen (Journal article; Peer reviewed, 2017)Cyclic extrusion and compression (CEC) was implemented to process the Mg-Gd-Y-Zr alloy. Microstructure characters, including the matrix grain, precipitates and texture evolution, were tried to correlate with the mechanical ...