【摘要】 采用塑炼共混的方法 ,用高分子弹性材料及塑性材料 ,配合无机填充材料和有机增塑剂 ,制备出能在常温条件下模拟金属高温塑性变形的复合材料。实验结果表明 ,模拟材料的应力应变关系 ,取决于该材料中弹性体与塑性体之比、无机填料及增塑剂的加入量。通过对金属材料的实际模拟显示 ,模拟材料对金属材料的高温变形具有优良的模拟效果。更多还原

【Abstract】 The hot deformation modeling materials of metal were prepared by blending of elastic and plastic material,fillers and plasticizer.The experimental results showed that the relationships of the stresses and strains of modeling materials depended on the ratio of elastic material and plastic material,the additions of fillers and plasticizer.The modeling materials have excellent effect in modeling hot deformation of metal.\;更多还原