共 1 条
- [1] Shaping of deflection figures of electron beam equipment. Steffen K, Gotz S, Andreas H, et al. Schweissen und Schneiden . 1998
Control on Electron Beam Scanning Track
被引：3
作者：
王学东
姚舜
机构：
[1] China
[2] Shanghai 200030
[3] School of Materials Science and Eng.
[4] Shanghai Jiaotong Univ.
关键词：
electron beam;
scanning track;
scanning mode;
control;
D O I：
暂无
中图分类号：
TP273 [自动控制、自动控制系统];
学科分类号：
080201 ;
0835 ;
摘要：
In order to use electron beam as a movable welding heat source and whose energy distribution along its moving trace can be controlled, a method of electron beam scanning track and scanning mode control was put forward. Based on it, the electron beam scanning track and scanning mode can be edited at will according to actual requirements, and the energy input of each point of the scanning track can be controlled. In addition, the scanning frequency and points control, real time adjusting of the scanning track etc. were explained. This method can be used in electron beam brazing, surface modification, surface heat treatment etc.
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页码：1 / 5
页数：5
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