1671-8887
2002 Issue 1
A novel powder metallurgical slide for locomotive electricity-catching bow
ding hong wei ; wang yong di ; xu fu qiang ; zhang xing lin ; guan lin chang
ding hong wei ; wang yong di ; xu fu qiang ; zhang xing lin ; guan lin chang
..............page:22-25
..............page:封底
..............page:39
..............page:21
..............page:9
..............page:封面
Switching performace of W-Ag electrical contacts fabricated by mechanical alloying
chen guang ming ; zhang ming jiang
chen guang ming ; zhang ming jiang
..............page:40-46
The physical properties of the commonly-used electrical contact materials
du yong guo ; zhang wei jun
du yong guo ; zhang wei jun
..............page:35-39
..............page:30-34
Application of the calculation design system for magnet & magnetic field
dong sheng zhi ; su hang ; li zuo mei ; li wei
dong sheng zhi ; su hang ; li zuo mei ; li wei
..............page:26-29
..............page:18-21
The design and manufacture of the ultrasonic cleaning machine for bimetal strip
lu qi zhang ou da qiang
lu qi zhang ou da qiang
..............page:15-17,4
..............page:10-14
The manufacture study on copper-ghaphite 10 electrical contact material
yang qing ; zhang ming jiang ; chen ming yong ; zhang jie
yang qing ; zhang ming jiang ; chen ming yong ; zhang jie
..............page:5-9
Study on wear resistance of Cu W alloy
wang ze wen ; wang qiang ; fan zhi kang
wang ze wen ; wang qiang ; fan zhi kang
..............page:1-4