自由能函数 [
zì yóu néng hán shù]
[物化] free energy function
- 基于逐一削去能使目标函数减小最快的自由度的原则。
Reduced method has been proposed based on the principle of reducing the freedom affecting objective the most to prune one by one. - 利用变形前体系的自由能函数式和方程和,在二维平面上生成等轴的初始晶粒组织作为未变形体系的晶粒组织。
By using free energy function , and equation and , equiaxed initial grains produced on planar plane can be used as the grain microstructure before deformation. - 这一方法利用两个势函数即自由能势函数和耗散势函数(或屈服函数)以及固定的过程和框架,建立土的本构方程。
The essence of the theory is to establish constitutive relationships by using free energy and dissipation functions through a fixed framework and procedure.