structural weight造句
例句與造句
- Use of multi - level optimization technique in structural optimization design can reduce the structural weight , improve the efficiency of calculation , and shorten the design cycles
將多級技術(shù)應(yīng)用于結(jié)構(gòu)優(yōu)化設(shè)計(jì)中，將會減少結(jié)構(gòu)的計(jì)算量，提高計(jì)算效率，縮短設(shè)計(jì)周期。 - On the premise of a given set of material parameter , structural boundary shape and condition , design variables - thickness of plate and shell , is designed to minimize the structural weight subjected to the constraint conditions . 1 . for the problem with size and stress constraints , full stress design method is used to solve the sectional optimization of plate and shell structures
在給定了板殼的材料常數(shù)、板殼結(jié)構(gòu)的邊界形狀和邊界條件的前提下，確定表征板殼厚度的設(shè)計(jì)變量，在滿足約束條件下實(shí)現(xiàn)結(jié)構(gòu)重量最小： 1 .對于尺寸和應(yīng)力約束的問題，使用滿應(yīng)力方法求解。 - The evolution laws of structural weight , the best optimum fitness , average fitness , maximum nodal stress and displacement with increasing generations are discussed . and multi - result fact of the topology optimization can be obtained by ga - fem . the research results in this thesis show that the developed method is successful in the topology optimization for 2d continuum structures under multi - load and multi - constrain conditions
上述工作表明，本文ga ? fem可以實(shí)現(xiàn)多載荷、多約束條件下平面連續(xù)結(jié)構(gòu)拓?fù)鋬?yōu)化，與eso等優(yōu)化方法獲得的優(yōu)化結(jié)果相比，本文的優(yōu)化結(jié)果不存在單元鉸接和不連續(xù)單元，優(yōu)化結(jié)構(gòu)多樣，質(zhì)量更小，效果更優(yōu)。 - It's difficult to find structural weight in a sentence. 用structural weight造句挺難的