fracture mechanics

基本解释

An application of fracture mechanics to the safety evaluation of rocket propellent tank was presented.
介绍了断裂力学在火箭推进剂贮箱安全评定中的应用。
Stress intensity factor (K). A factor used in fracture mechanics to specify the stress intensity at the tip of a crack.
应力强度因子（K）：断裂力学中使用的一个因子，说明裂纹尖端处的应力强度。
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In the evaluation of highway steel truss bridges based on the method of fracture mechanics, the plane fracture toughness K IC must be detected firstly.
应用断裂力学方法对公路钢桁桥的安全性能进行评估中，必须首先测出平面应变断裂韧度K IC。

"If these are not detected they can result in a full fracture, particularly if the landing mechanics are just right" after a jump, Estes said.
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断裂力学
Modified linear elastic fracture mechanics and finite-element method are applied to determine a sufficient notch or sawcut depth to ensure controlled cracking.
根据线弹性断裂力学理论，通过有限元法计算，分析了路面参数对切缝深度的影响，确定了切缝深度与变温之间的关系。
物理学
断裂力学
The research of crack-tip field is one of the most important tasks of fracture mechanics.
裂纹尖端场是断裂力学研究的重要课题之一。
破裂力学
断开力学