相关期刊:《Journal of Iron and Steel Research International》《Transactions of Nonferrous Metals Society of China》《Science China(Physics,Mechanics & Astronomy)》《Journal of Materials Science & Technology》更多>>
supported by the China Postdoctoral Science Foundation (Grant No 20090450102)
Microstructure formation and transition of undercooled bulk Ni70.2Si29.8 eutectic alloy melt were investigated by melt fluxing,cyclical overheating and cooling under high-frequency vacuum melting.The maximum undercool...
Supported by the National Basic Research Program of China (Grant No. 2006CB605205);the National Natural Science Foundation of China (Grant No. 10672019)
The steady-state dendritic growth from the undercooled binary alloy melt with the far field flow is considered. By neglecting the interface energy, interface kinetics and buoyancy effects in the system, we obtaine the...
supported by the National Natural Science Foundation of China(Grant Nos.50221101,50291015 and 50271058);Huo Yingdong Education Foundation(Grant No.71044);the Doctorate Foundation of Northwestern Polytechnical University(Grant No.200243)
Ni-39.3%Mo, Ni-45%Mo hypoeutectic alloys and Ni-47.7%Mo eutectic alloy have been rapidly solidified with different droplet sizes by containerless processing in a drop tube. For Ni-39.3%Mo hypoeutectic alloy, which cor...