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分析研究了硬质合金刀具铣削奥氏体型不锈钢时的冷焊破损机理.指出:中速铣削时,前刀面与冷焊层的牢固联结,是由于切削热与切削力联合作用的结果。
The cold welding damage mechanism of cemented carbide tool when milling austenitic stainless steel was analyzed and pointed out that the solid connection between rake face and cold welding layer is the result of the combined effect of cutting heat and cutting force.