|Table of Contents|

Research on grinding technology of four-blade interactive cutter(PDF)

《火箭推进》[ISSN:1672-9374/CN:CN 61-1436/V]

Issue:
2017年02期
Page:
82-86
Research Field:
工艺与材料
Publishing date:

Info

Title:
Research on grinding technology of four-blade interactive cutter
Author(s):
WU Liang; ZHAO Fei; XU Hongxiang; YUAN Xiaodong; LI Xuguang
Xi’an Space Engine Factory, Xi’an 710100, China
Keywords:
cutter; grinding technology; pyro-valve
PACS:
V261.2-34
DOI:
-
Abstract:
According to the structure features and quality requirements ofthe cutter for pyro-valve,the grinding scheme,control and cautions in the grinding process of the cutter was analyzed comprehensively based on the analysis of grinding difficulty,the best grinding technique of the cutter was obtained.The experiments of the grinding technique and the membrane cutting of the four-blade interactive cutter were done.The experimental results indicate that the grinding technique can meet the design requirements,and can produce the qualified four-blade interactive cutter.

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