2) cracks development law
裂缝发展规律
1.
It was analyzed and researched that the cracking process and the cracks development law of the composite wall through the test.
该文对11片墙板进行了低周反复荷载作用下的试验研究,根据试验结果对墙板开裂过程及裂缝发展规律进行了分析与研究,得到了该类型墙板的破坏模式及受力机理。
4) fracture propagation
裂缝扩展
1.
Analysis for fracture propagation and stimulation under multi-pulse gas load fracturing;
多级脉冲气体加载压裂裂缝扩展及增产效果分析
2.
Controlling action of sandout belt at fracture periphery on fracture propagation.;
裂缝周边脱砂带对裂缝扩展的控制作用
3.
Mechanism of hydraulic fracture propagation in fracture-cavity carbonate reservoirs
缝洞型碳酸盐岩储层水力裂缝扩展机理
5) crack propagation
裂缝扩展
1.
Analytic model for tracing crack propagation under coupled mechanical-hydrological environment;
考虑渗流–应力耦合作用的裂缝扩展追踪分析模型
2.
Analytic model for crack propagation under coupled mechanical hydrological environment;
岩体裂缝扩展的渗流-应力耦合分析模型
3.
Measuring crack propagation in reinforced asphalt concretes;
测量加筋沥青混凝土内的裂缝扩展(英文)
6) crack growth
裂缝扩展
1.
Compared with the classical finite element method,the crack growth in the gravity dam can be modeled by XFEM without making the .
介绍了扩展有限元法的基本原理,给出了采用扩展有限元法进行裂纹扩展分析的方法,最后采用扩展有限元法模拟了混凝土重力坝坝踵裂缝扩展过程,分析了其变形、应力场分布规律。
2.
Experimental results show that the maximum speed and accelaration ofcrack growth increases with the loading rater, the dynamic fracture toughness increases with the crack growth speed, the per-peak crack growth increases with theloading rates.
试验结果表明：裂缝扩展的最大速度及加速度随加载速率的增加而增加；动断裂切度随裂缝扩展速率增加而增加；对应于峰值荷载的裂缝扩展量也随加载速率的增加而增加。
补充资料：裂缝
1.裂开的缝隙。 2.裂成狭长的缝隙。
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