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本文阐述了“带料弯曲拉伸试验机”评定深冲润滑特性的试验原理,说明该机既快速简便,又较准确地模拟了深冲摩擦条件,从而较准确地评定了深冲润滑特性,这对优化深冲润滑特性提供了直接的试验依据。
This paper describes the test principle of “strip bending tensile testing machine” to evaluate the deep-drawing lubrication characteristics, which shows that the machine is quick and easy to simulate the deep-drawing friction conditions more accurately and accurately to evaluate the deep-drawing lubrication characteristics, This provides a direct test basis for optimizing deep-drawing lubrication.