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电火花加工微孔深径比的理论模型实验研究

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Indexed by: Journal Article

Date of Publication: 2012-04-20

Journal: 电加工与模具

Included Journals: ISTIC

Issue: 2

Page Number: 13-16

ISSN: 1009-279X

Key Words: 电火花加工;微细孔;深径比;罗曼诺夫斯基准则;误差分析

Abstract: 为预测和提高电火花加工微孔的深径比,对描述该深径比的理论模型开展了进一步研究.在不同条件下加工50个微孔,采用罗曼诺夫斯基准则处理微孔加工数据,并应用误差传递公式分析各主要误差对该理论模型的影响,进一步表明了微孔深径比理论模型的有效性.

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