局部失稳 meaning in Chinese
local buckling
local instability
Examples
- Numerical analysis of the partial unstability of big underground surrounding rocks
大型地下峒室围岩局部失稳与支护数值分析 - The ultimate load - bearing capacity analysis of steel frames considering local buckling of plates
考虑板件局部失稳影响的钢框架极限承载力分析 - Allowed the local buckling of elements and made use of the post - buckling strength , the effective width method is often used to calculate the load - carrying capacity
为了用料经济，允许板件产生局部失稳，其承载能力以利用板的屈曲后强度为特点的"有效宽度"方法来计算。 - The results show that the stress rate criterion applies for the judgment of the truss structural instability , and the criterion is more effective and definite in the local instability
结果表明，应力变化率准则可以有效判定杆系结构的动力失稳，并且在判定结构的局部失稳方面非常有效和明确。 - This paper firstly deals with the t - section columns " elastic local buckling , elastic overall buckling and elastic interactive buckling . after these , we use the fem software ansys to do further research on t - section columns " inelastic local buckling , inelastic overall buckling and inelastic interactive buckling . the research is focused on the effect of local buckling on the load carrying capacity of overall buckling
本文对t形截面的局部失稳和整体是首先进行了弹性情况下的进行了理论与ansys分析，然后用ansys对弹塑性情况下局部失稳，整体压弯失稳，整体弯曲与局部相互作用下的失稳进行了分析。