ZHENG Cheng-ping, CHEN Dong, WU Wei-ping, WANG Hong-tao, ZHANG Guan-ying . Fracture Analysis of High Temperature Fixture[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2009, 45(6): 371-373.
Citation:
ZHENG Cheng-ping, CHEN Dong, WU Wei-ping, WANG Hong-tao, ZHANG Guan-ying . Fracture Analysis of High Temperature Fixture[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2009, 45(6): 371-373.
ZHENG Cheng-ping, CHEN Dong, WU Wei-ping, WANG Hong-tao, ZHANG Guan-ying . Fracture Analysis of High Temperature Fixture[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2009, 45(6): 371-373.
Citation:
ZHENG Cheng-ping, CHEN Dong, WU Wei-ping, WANG Hong-tao, ZHANG Guan-ying . Fracture Analysis of High Temperature Fixture[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2009, 45(6): 371-373.
The fracture reason of high temperature fixture was analyzed by means of metallographic examination,SEM and chemical composition analysis. The result showed that the metallargical defect seriously was existed in high temperature fixture,so its use-life was shortened.
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