Abstract <p>The influence of electric discharge machining on the structure and elemental composition of the surface layer is studied by electron microscopy for heat-resistant nickel alloys. The elemental composition of the white layer and the thermal-influence zone of VV751P heat-resistant nickel alloy is changed relative to the basic material after copy-piercing and wire-cut electric discharge machining.</p>

错误:搜索内容不能为空,请输入英文关键词
错误:关键词超出字数限制,请精简
高级检索

Electron-Microscopic Analysis of Surface Layer of Heat-Resistant Nickel Alloys after Electric Discharge Machining

  • T. R. Ablyaz,
  • E. S. Shlykov,
  • I. V. Osinnikov,
  • V. B. Blokhin,
  • K. R. Muratov

摘要

Abstract

The influence of electric discharge machining on the structure and elemental composition of the surface layer is studied by electron microscopy for heat-resistant nickel alloys. The elemental composition of the white layer and the thermal-influence zone of VV751P heat-resistant nickel alloy is changed relative to the basic material after copy-piercing and wire-cut electric discharge machining.