热弹塑性有限元法和固有应变法是焊接变形预测的两种主要数值方法。
Thermal-elastic-plastic and inherent strains FE methods are two means, which have been applied to the prediction of welding deformation.
采用差示扫描量热(dsc)法和毛细管流变法对高聚合度聚氯乙烯(hpvc)的凝胶特性进行了研究。
The gelation character of PVC with high degree of polymerization (HPVC) was determined with DSC and zero-length capillary.
本文在热桥传热理论分析的基础上，提出了一种新的热场畸变法。
On the basis of theoretical analysis, this paper gives a new calculation method of the heat transfer of thermal bridge.
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