1) failure moment
破坏力矩
2) breaking bending moment
破坏弯矩
4) Mechanical Fracture
力学破坏
1.
Consideration of mechanical fracture for plastics pressure pipe as viewed from application;
从应用角度考虑塑料压力管的力学破坏问题
5) failure stress
破坏应力
1.
To predict the cracking of rice grains during drying, transporting and subsequent storage, information must be available about modulus of elasticity, such as failure force, failure stress and failure energy.
为预测大米在干燥、运输及贮藏过程中的破碎现象,必须了解其弹性模量、破坏力、破坏应力及破坏能等力学参数。
2.
The failure mechanism of steel fiber-reinforced concrete bridge pavement in concrete highway bridges was studied by utilizing the model in conjunction with the linear elastic fracture mechanics,and the influence of temperature variation on the failure stress of pavement layer or failure moment was considered.
借鉴复合材料力学的分析方法,对桥面板和桥面铺装层组合体系建立一种分层剪滞模型,并结合线弹性断裂力学,研究了混凝土公路桥中钢纤维混凝土桥面铺装层的破坏机理,同时考虑了温度改变对铺装层破坏应力或破坏弯矩的影响。
3.
This paper uses circular disk models in experiments to measure failure stresses around the hole,because its axial symmetry can decrease the material discrete influence.
因为轴对称性,圆盘模型可以减少玻璃材料离散性的影响,所以比较适合进行测量孔边破坏应力的试验。
6) thermal-mechanical fracture
热-力破坏
1.
At present,the effects of the history of heat-loading on rock’s thermal-mechanical fracture have been discussed rarely.
针对现有研究很少探讨加载和加温的历史对岩石热-力破坏的影响,利用带扫描电镜的岛津SEM高温疲劳实验机系统,通过先升温后加载和先加载后升温两种不同加载加温顺序的细观实验,实现了岩石试样在温度和力作用下的热-力耦合破坏全过程的实时监测,结果表明:加温加载途径对材料的变形破坏是有影响的,它们是相互耦合的非线性作用过程。
补充资料：破坏
①摧毁；毁坏：破坏诸宫，增修苑囿｜破坏交通线，使敌人难以长驱直入。②损害；使受损害：你别破坏我的情绪｜破坏他人名誉是不道德的。③毁弃；扰乱：破坏协定｜破坏秩序。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条