damageevolution相关论文
Individual and combined influences of main loading parameters on granite damage development under ul
Ultrasonic vibration technology has great potential to weaken hard rocks.Understanding the effect of ultrasonic vibratio......
Fatigue Life Prediction for NiTi Shape Memory Alloy Micro-tubes Under Uniaxial Stress-Controlled One
By choosing the dissipation energy as the damage variable,corresponding damage evolution equations are established,respe......
Dynamic response and damage evolution of Zr70Cu13Ni9.8Al3.6Nb3.4Y0.2 bulk metallic glass (Zr-based BMG)under impact pres......
In order to study the size effect on the AE rate ‘a’ value, three kinds of mix ratios were set up by different particl......
With the purpose of increasing application value and revealing the ballistic mechanism of ceramic matrix composites, it ......
Investigation of scaling effects in the impact response of woven composite laminates using a multisc
In the recent decades,woven composite laminates have been increasingly considered as promising alternatives to their uni......
Two new elements based on Voronoi cell finite element model are developed for Stress Calculation of structure including ......
Duplex stainless steel(DSS)with pronounced microstructural anisotropy is shockloaded along normal,transverse and rolling......
A review of experimental and theoretical research on the deformation and failure behavior of rocks s
Rock engineering is highly susceptible to cyclic loads resulting from earthquakes,quarrying or rockbursts.Acquiring the ......
Rock damage and fracturing induced by high static stress and slightly dynamic disturbance with acous
A series of coupled static-dynamic loading tests is carried out in this study to understand the effect of slightly dynam......
A progressive damage model based on the three-dimensional Hashin criterion and the cohesive zone method combined wit......
目的 研究软骨在压缩载荷作用下的损伤扩展行为和演变机制.方法 采用有限元方法建立微缺损的纤维增强多孔弹性的软骨模型,对压缩载......
Modeling high-speed cutting of SiCp/Al composites using a semi-phenomenologically based damage model
In this paper,we attempts to investigate cutting mechanisms in high-speed cutting of Al6061/SiCp/15p composites using a ......
Modeling on mechanical behavior and damage evolution of single-lap bolted composite interference-fit
This paper reports the modeling method and outcomes of mechanical performance and damage evolution of single-lap bolted ......
提出了一套分析损伤力学问题的各向异性弹塑性理论公式及其相应的有限元分析，通过对各向同性及各向异性损伤力学的数值算例的分析说......
