Pressure Effects on Solid State Phase Transformation of Aluminium Bronze in Cooling Process
WANG Hai-Yan1,2, CHEN Yan2, LIU Yu-Wen2, LI Fei2, LIU Jian-Hua1, PENG Gui-Rong1, WANG Wen-Kui2
1State Key Laboratory of Metastable Materials Science and Technology, Yan Shan University, Qinhuangdao 0660042Department of Environmental and Chemical Engineering, Yanshan University, Qinhuangdgo 066004
Pressure Effects on Solid State Phase Transformation of Aluminium Bronze in Cooling Process
WANG Hai-Yan1,2, CHEN Yan2, LIU Yu-Wen2, LI Fei2, LIU Jian-Hua1, PENG Gui-Rong1, WANG Wen-Kui2
1State Key Laboratory of Metastable Materials Science and Technology, Yan Shan University, Qinhuangdao 0660042Department of Environmental and Chemical Engineering, Yanshan University, Qinhuangdgo 066004
摘要Effects of high pressure (6GPa) on the solid state phase transformation kinetic parameters of aluminum bronze during the cooling process are investigated, based on the measurement and calculation of its solid state phase transformation temperature, duration and activation energy and the observation of its microstructures. The results show that high pressure treatment can reduce the solid phase transformation temperature and activation energy in the cooling process and can shorten the phase transformation duration, which is favorable when forming fine-grained aluminum bronze.
Abstract：Effects of high pressure (6GPa) on the solid state phase transformation kinetic parameters of aluminum bronze during the cooling process are investigated, based on the measurement and calculation of its solid state phase transformation temperature, duration and activation energy and the observation of its microstructures. The results show that high pressure treatment can reduce the solid phase transformation temperature and activation energy in the cooling process and can shorten the phase transformation duration, which is favorable when forming fine-grained aluminum bronze.
WANG Hai-Yan;CHEN Yan;LIU Yu-Wen;LI Fei;LIU Jian-Hua;PENG Gui-Rong;WANG Wen-Kui. Pressure Effects on Solid State Phase Transformation of Aluminium Bronze in Cooling Process[J]. 中国物理快报, 2009, 26(10): 106201-106201.
WANG Hai-Yan, CHEN Yan, LIU Yu-Wen, LI Fei, LIU Jian-Hua, PENG Gui-Rong, WANG Wen-Kui. Pressure Effects on Solid State Phase Transformation of Aluminium Bronze in Cooling Process. Chin. Phys. Lett., 2009, 26(10): 106201-106201.
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2009, Vol. 26 
