With the ratios of designthickness to initial thickness of membrane elements as design variables, design variables linking is implemented by dimensionless design variables.
以膜单元的设计厚度与初始厚度的比值为设计变量,通过设计变量的量纲一化实现了设计变量的连接。
2
As samples, the distributions of ice sheet designthickness, compressive strength, flexural strength, shear strength and elastic modulus for ice periods of 25, 50 and 100 years are presented.
The formulas to compute the charred thickness are derived based on its ablation mechanism and the methods to determine its designthickness arc given based on thermal protection for the chamber case.