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本文介绍了塑性成形用模型材料—塑性泥的概况和基本性能,同时介绍了不同应变速率和温度下塑性泥的真实应力—应变曲线,以及使用不同润滑剂时,塑性泥的摩擦系数。
This paper introduces the general situation and basic properties of plastic clay as model material for plastic forming, and introduces the real stress-strain curves of plastic clay at different strain rates and temperatures, as well as the friction coefficient of plastic clay when different lubricants are used.