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impact damage model 冲击损伤模型
Made ECs damage model induced by DS. 建立DS诱导的内皮细胞损伤模型。
All edges to have a protective layer to protect from impact damage. 所有的边要加一个保护以避免损伤。
To the same calculation model, adopt homogeneous elastic-plastic model and inhomogeneous elastic damage model separately, the results of calculation under two kinds of situations are compared, the impact of material inhomogeity on stability is analyzed. 对同一计算模型，分别采用均质的弹塑性本构模型和非均质的弹性损伤本构模型，对比两种情况下的计算结果，分析了材料非均匀性对稳定性的影响。
The degradation of residual strength caused by impact damage is greater than the degradation of residual modulus. 和剩余弹性模量下降相比,冲击载荷引起的损伤对弯曲剩余强度下降影响更大。
Methods:We established an immunized mouse liver damage model through injection of BCG and LPS. 方法:采用BCG+LPS联合诱发小鼠免疫性肝损伤的方法复制动物模型。
The existing damage model of concrete has a common defect, i , e, lacking of additivity. 目前所建立的砼损伤模型都有一个共同的不足之处即其所描述的损伤缺乏可加性。
The Burch empirical damage model and Schonberg-Williamsen empirical hole size model are firstly reviewed in this paper. 穿孔孔径是研究弹丸超高速撞击下航天器舱壁撞击损伤的重要参数之一。
An impact damage tolerance reliability analysis method was discussed for composite structures by introducing an impact threat concept. 论述了基于冲击威胁概念的复合材料结构冲击损伤容限可靠性分析方法。
From then, a general ductile damage model is proposed based on the micromechanism. 经计算结果与试验结果比较表明，模型可靠，可用于工程实际。
Tests have proven the L-Series door's high resistance to impact damage, low thermal conductivity and have validated the high STC ratings of this door. 系列门要经过高冲击损坏性检测，低导热性以及确认是优质级别的门。
Krajcinovic D,Fanella D.A micromechanical damage model for concrete [J].Eng Fract Mech ,1986(25):585596. 杨米加;贺永年.;岩体裂隙结构模型及其渗流规律研究[J]
Comparing the backlighting image of the impact damage of the multi layered structure with that of the machine weaved structure, . 对比层合结构和机织结构冲击损伤扩展的反向照明图像，显示后者有更高的抗冲击能力。
When adopting FEA to model, DFC could not only apply into incremental approach with a fully coupled elastic and plastic damage model, but to one step inverse approach. 利用有限元方法模拟时，韧性断裂准则既可以应用到完全耦合的弹塑性损伤模型的增量方法中，也可以应用到一步有限元逆算法中。
Song T,Ning R C.Effect of the adhesive layer of thermoplas tic/thermoset blend on impact damage in composite laminates[J].FiberReinforced Plastic/Composites,1998(3):10-13. [8]宋涛;宁荣昌.;热塑/热固共混树脂胶膜对复合材料抗冲击损伤性能影响[J]
The changes of calcium (Ca2+), calmodulin (CaM) and phosphodi-esterase (PDE) were tested in the brain damage model of newborn pigs hypoxic ischemic encephalopathy (HIE). 通过新生猪缺或缺血性脑损伤模型;检测了脑皮质组织钙、钙调素含量以及磷酸二脂酶活性的变化;探讨在缺氧缺血性脑损伤过程中以上三指标的改变.
And with the introduction of the Modulus of Elasticity from Budiansky method, the general damage model of rock blasting is established in the paper. 引入了自洽法有效弹性模量，建立了爆破作用的岩石损伤的全过程模型。
A dynamic module damage model was built to predict the dynamic strength and maximum dynamic module of the silty clay after every freeze thaw cycle. 建立了动模量损失模型，能够预测每一次冻融循环后的动强度和最大动模量。
During the postbuckling analysis of impact damaged composite plates, the overlap problem is solved by introd... 最后讨论了基体裂纹、脱层厚度及铺层角度等因素对脱层屈曲和扩展的影响。
In view of the anisotropic damage characteristics of concrete under multiaxial stress state, an anisotropic elastoplastic damage model is presented. 针对混凝土多轴应力状态下各向异性损伤的特点，建立了各向异性弹塑性损伤模型。