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Microwave sintering of W-15Cu ultrafine composite powder prepared by spray drying &; calcining-continuous reduction technology |
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| Authors: | Jingping Shu Xiaoliang Shi Shuwei Wang Xingyong Yang Qiaoxin Zhang Yufu Wang |
| Affiliation: | SHU Jingping1,SHI Xiaoliang2,3,WANG Shuwei3,YANG Xingyong3,ZHANG Qiaoxin2,WANG Yufu2 (1.Engineering Training Center,Wuhan University of Technology,Wuhan 430070,China,2.School of Mechanical and Electronic Engineering,3.State Key Laboratory of Advanced Technology for Materials Synthesis&Processing,China) |
| Abstract: | The effects of microwave sintering and conventional H2 sintering on the microstructure and properties of W-15Cu alloy using ultrafine W-15Cu composite powder fabricated by spray drying & calcining-continuous reduction technology were investigated.In comparison to the conventional H2 sintering processing,microwave sintering to W-15Cu can be achieved at lower sintering temperature and shorter sintering time.Furthermore,higher performances in microwave sintered compacts were obtained,but high microwave sinteri... |
| Keywords: | W-15Cu ultrafine composite powder spray drying & calcining continuous reduction microwave sintering |
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