crackgrowth相关论文
由于江海直达运输航线的多样性,江海直达船在江段和海段间航行的载荷历程有所不同,在江海直达船结构疲劳强度评估中应考虑不同载荷......
A 2-order NMM based method is used to simulate the hydraulic fractures propagating process in rock or concrete.The propo......
Fatigue crack growth(FCG)rate tests were conducted for main pump casing material at room temperature to investigate the ......
Effects of Zn injection on the stress corrosion cracking behavior of sensitized stainless steel in b
Stress corrosion cracking(SCC)of sensitized 304 stainless steel(SS)in borated and lithiated high temperature water witho......
Calculation on crack growth for blade groove of aircraft engine based on Zencrack finite element sof
Simplified FEA model for turbine groove of aircraft engine was established in this paper,dependence of material paramete......
A methodology is presented to predict the fatigue crack growth life under steady service load history,which can be taken......
Analysis of failure mechanism and mechanical properties of cement mortar based on porous micro model
Based on the characteristic of structure on the mesoscopic level,the integrated porous micro model which considered micr......
An investigation on prevalent strategies for XFEM-based numerical modeling of crack growth in porous
Crack growth modeling has always been one of the major challenges in fracture mechanics.Among all numerical methods,the ......
深海超高压环境模拟容器用于模拟水下压力环境,其容器壁上承受反复载荷,容易产生疲劳裂纹。疲劳裂纹扩展是影响其断裂的主要因素。......
Stress corrosion cracking(SCC)is an inherently complicated material degradation induced by combinations of material,......
Thermal shock resistance and crack growth behavior of Aurivillius phase Bi4Ti3O12-based ferroelectri
A type of W/Cr co-doped Bi4Ti3O12 (ab.BTWC) ceramics were synthesized utilizing the traditional solid-state reaction pro......
简要介绍了振动磨机的特性、用途和工作原理，阐述了振动磨机系统中橡胶衬套的磨损失效理论。结合实例详细论述了橡胶衬套的设计方法......
通过扫描电镜动态拉伸原位观察研究了在外力作用下经硬态级时效处理后的QBe2-CY合金裂纹形及扩展情况，并对其影响因素进行了分析。......
