structural finite element analysis

基本解釋

Using this method engineers are able to estimate the errors of structural natural frequencies caused by random structural parameters in finite element analysis.
用有限元方法分析結(jié)構(gòu)固有頻率時(shí)，利用這個(gè)方法能正確估計(jì)由于結(jié)構(gòu)參數(shù)的隨機(jī)性而產(chǎn)生的誤差。
Theoretical derivation for a typical structural model and finite element analysis of Bao'an stadium in Shenzhen were carried out in order to investigate temperature effects on cable force.
結(jié)合一典型模型的理論推導(dǎo)和對深圳市寶安體育場的有限元分析，研究了施工環(huán)境溫度對車幅式張拉結(jié)構(gòu)成型后索力的影響。
This paper presents a effective method dealing with step elastic supports in structural finite element analysis by inducing elastic support stiffness and structural displacement support matrices.
本文通過引入彈性約束剛度矩陣和結(jié)構(gòu)位移約束列陣，提出了結(jié)構(gòu)有限元分析中處理階躍型彈性約束的一種有效方法。