1) instability of a single column
单立柱的失稳
2) Instability of pillar
立柱失稳
3) the unstability of coal pillar
煤柱失稳
4) column instability
柱状失稳
1.
It confirms that pressure instability is mainly caused by column instability and the failure to outer pressureThe calculation formulae for meridional bending stress due to pressure applie can alse be to outer pressure ripple failure calculation,the theory and the experiment data for engineering design and selection reference is also provided
通过U形波纹铝管稳定性试验研究,探讨了波纹铝管稳定性计算方法,确认波纹铝管承受内压失稳主要形式是柱状失稳和外压条件下因强度不足被压扁而失效。
5) spinal instability
脊柱失稳
6) multi-column buckling
群柱失稳
补充资料:裂纹失稳扩展
分子式:
CAS号:
性质:材料内部裂纹尖端的应力场强度因子达到或超过材料的断裂韧性之后发生的裂纹快速扩展。裂纹失稳扩展将导致材料迅速断裂。
CAS号:
性质:材料内部裂纹尖端的应力场强度因子达到或超过材料的断裂韧性之后发生的裂纹快速扩展。裂纹失稳扩展将导致材料迅速断裂。
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