[PDF][PDF] Solidification morphology analysis of tungsten alloy by laser solid forming with multi-channel powder feeding
杨海欧， 王猛， 魏雷， 林鑫， 黄卫东 - China Surface Engineering - qikan.cmes.org
Tungsten alloys have attracted much attention in the nuclear, electronics and weapons
industries due to their excellent high temperature properties, resistance to creep, radiation, and …
industries due to their excellent high temperature properties, resistance to creep, radiation, and …
Effect of carburization on microstructure and rolling contact fatigue property of 95W–3.4 Ni–1.6 Fe heavy alloy
G Wang, S Qu, R He, HU Ke, X Li - … of Nonferrous Metals Society of China, 2016 - Elsevier
95W–3.4Ni–1.6Fe heavy alloy was carburized by pack carburization. Microstructure and
hardness of the carburized alloy were investigated by SEM, EDS XRD. Effect of carburization on …
hardness of the carburized alloy were investigated by SEM, EDS XRD. Effect of carburization on …
Preparation of Ti/TiAl/Al System Graded Material with a Density Gradient by Brazing Method
The Ti/TiAl/Al system functionally graded material was fabricated with two-step brazing
method.Firstly,the vacuum brazing of TC4 to TiAl was carried out using Ti-Zr-Cu-Ni-Co brazing …
method.Firstly,the vacuum brazing of TC4 to TiAl was carried out using Ti-Zr-Cu-Ni-Co brazing …
[PDF][PDF] Metal powder injection molding technology and numerical simulation
侯成龙， 郭俊卿， 陈拂晓， 皇涛 - Powder Metallurgy Technology - qikan.cmes.org
Metal powder injection molding (MIM) can be used to manufacture the high performance
precision parts with the special shape in large quantities and low cost, which is regarded as …
precision parts with the special shape in large quantities and low cost, which is regarded as …
用于高频电机磁芯的金属软磁复合材料研究进展
李旺昌， 王兆佳， 李晶鑫， 车声雷 - 材料导报, 2018 - mater-rep.com
金属软磁复合材料(Soft magnetic composite, SMC) 具有较高的电阻率和饱和磁感应强度, 在高速
电机, 开关电源和电力工业等方面有广泛的应用, 尤其是作为高速电机磁芯材料潜力巨大. 研制…
电机, 开关电源和电力工业等方面有广泛的应用, 尤其是作为高速电机磁芯材料潜力巨大. 研制…
金属粉末注射成形技术及其数值模拟
侯成龙， 郭俊卿， 陈拂晓， 皇涛 - 粉末冶金技术, 2022 - pmt.ustb.edu.cn
: 金属粉末注射成形技术可以大批量, 低成本地制造高性能异形精密零部件, 是当前先进制造技术
领域研究的热点之一. 本文概述了金属粉末注射成形的工艺, 包括粉末制备, 粘结剂选取, 混料, …
领域研究的热点之一. 本文概述了金属粉末注射成形的工艺, 包括粉末制备, 粘结剂选取, 混料, …
[PDF][PDF] 多路粉末送进激光立体成形钨合金组织凝固形态分析
杨海欧， 王猛， 魏雷， 林鑫， 黄卫东 - CHINA SURFACE …, 2018 - qikan.cmes.org
: 钨合金因具有优异的高温性能和抗蠕变, 辐射, 耐磨等性能在核工业, 电子, 兵器工业中备受关注
. 采用多路粉末送进的激光立体成形方法在碳钢基体表面制备了不同组分的Wi-Ni 合金材料, 研究…
. 采用多路粉末送进的激光立体成形方法在碳钢基体表面制备了不同组分的Wi-Ni 合金材料, 研究…