粉末压缩的流变学问题(二)——粉末压缩的流变学模型

Rheology on Powder Compaction(Ⅱ)——The Rheology Model of Powder During the Compression Process

本文对当今一些重要的粉末压制理论进行了系统的归纳和分类,同时探讨了各种压制理论所沿用的基础理论和研究方法,并且对黄培云教授所提出的非线性粘弹方程进行了计算和验证。计算结果表明,理论值和实验值吻合良好。

Some important theories of powder pressing up-to-data have been systematically summed up and classtied and the fundamental theories used for various pressing theories and the methods of investigation have been discussed in this paper. We also computed and proved the Non-linear viscoelasficity equation pro posed by Prof. Huang, P. Y.. The results indicated that the theoretical values coincided with experimental values.