陈振华
TF121
Chen Zhenhua
探讨了粉末应力松弛的基本规律，提出了粉末应力松弛的流变机理，采用非线性流变模型定量描述了粉末应力松弛的应力和应变关系，计算结果表明，理论计算值和实验值吻合良好。
陈振华.金属粉末压缩成形的应力松弛[J].稀有金属材料与工程,1994,(1):21~25.[Chen Zhenhua. The Stress Relaxation Beharior in Metal Powder Compression Process[J]. Rare Metal Materials and Engineering,1994,(1):21~25.]DOI：[doi]