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刀具磨损对 Allvac 718Plus 高温合金铣削表面完整性和疲劳性能的影响

  • Ruijie Gou
  • , Xiaofeng Zhang
  • , Hongbin Zhang
  • , Jun Yao
  • , Xun Li
  • Beihang University
  • CAS - Institute of Engineering Thermophysics
  • University of Chinese Academy of Sciences

科研成果: 期刊稿件文章同行评审

摘要

Based on the premise of Allvac 718Plus superalloy milling tool wear law, the influence rules of tool wear on the indicators of fine milled surface integrity were studied, and combined with specific fatigue performance tests of specimens, the influence rules and mechanism of tool wear on the fatigue performance of specimens were analyzed. It is obtained that the control range of flank face tool wear under the parameters of Allvac 718Plus fine milling is less than 0.15 mm, and the main influencing factors on fatigue performance of the specimens arc also obtained. The relevant research results provide a reference for controlling the surface integrity and tool wear of Allvac 718Plus specimens in fine machining.

投稿的翻译标题Effects of Tool Wear on Milling Surface Integrity and Fatigue Properties of Allvac 718Plus Superalloy
源语言繁体中文
页(从-至)2920-2926
页数7
期刊Zhongguo Jixie Gongcheng/China Mechanical Engineering
34
24
DOI
出版状态已出版 - 12月 2023

关键词

  • Allvac 718Plus superalloy
  • fatigue life
  • surface integrity
  • tool wear

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