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- Strain fatigue and stress fatigue are related by the influence coefficient of strain distribution. 通过应变分布影响系数把应变疲劳与应力疲劳联系起来。
- Analysis on stress and strain distribution is the basis of the research on power spinning of cones with hoop inner rib. 分析带横向内筋锥形件旋压的应力应变规律,是研究带横向内筋锥形件旋压的成形机理的基础和前提。
- Sphericity part was simulated, the stress distribution and strain distribution were gained. 进行了球形件的数值模拟,得到了球形件的应力分布与应变分布。
- Then it compared the stress distribution and strain distribution of blades which is orthotropic material. 并比较了各向异性材料叶片的模态应力和模态应变的分布状态。
- By forming finite element model and performing elastoplastic analysis, the stress and strain distribution of the cast steel joint were obtained. 为了对重庆奥林匹克体育中心网壳结构铸钢球节点承载安全性作出评价,本文对一关键节点进行了弹塑性分析和实体试验研究。
- Finite element method (EFM) is used to calculate the stress and strain distribution in front of the notches with various root radii in bending specimen. 采用有限元方法计算了不同根半径缺口弯曲试样缺口前的应力应变分布,通过测定解理断裂点距缺口根部的距离,精确测定了解理断裂应力。
- These results provided general insights into the biomechanical aspects of windlass mechanism and Achilles tendon force onto plantar fascia stress and strain distribution. 本研究结果提供绞盘机制并阿基里斯腱拉力之拉伸方式,对足底筋膜造成的应力应变分布情形之生物力学方面的解释。
- A general life model adapted to both stress fatigue and strain fatigue is deduced, through analyzing the influence function of strain distribution on life. 本文通过应变分布对寿命的影响函数分析,导出了一种适用于应力疲劳和应变疲劳的通用寿命模型。
- Meanwhile, the whisker orientation affects the shapes of the stress strain curves of the composites. 同时晶须取向也影响复合材料的热压缩应力-应变曲线的形状。
- An important aspect of the stress strain data in Fig. 78 is the linearity of the log-log plots. 图78中应力-应变数据的一个重要情况是在双对数座标上图线的直线性。
- The formulate of stress、strain and BEF have been deduced and all these have been testified by experiment. 通过实验,证明了这些公式的正确。
- The strain distribution in this area has the smallest ``safety`` distance to the FLC. 这一区域的应变分布在与FLC之间有一个最小的'安全'距离.
- The results show that the method can be applied to strength behaviors and stress strain characteristics of plastic foamed beads light soil. 结果表明:该方法可以比较合理地对塑料发泡颗粒轻质土的应力-应变特征及强度特性进行评价;
- The results show that the severe asymmetry of strain distribution as a consequence of the offset causes the specimen to ro. 结果显示:微小的偏移将在金属变形区产生摆动现象,导致应变分布的严重不均匀。
- The earthquake spectrums analysis indicated that the failures of building structural steels at seismic areas are created of high stress strain and low cycle fatigue. 地震波谱分析表明,地震区建筑结构用钢受震时的主要失效形式是高应力低周疲劳损伤和断裂。
- The proposed model is compared with experimental beams in the midspan cross-section deflections, strain distribution and the slip of supporting points. 为验证有限单元法的正确性,对试验梁进行了跨中挠度、沿梁高应变分布及梁端滑移的计算分析。
- This thesis mainly researches whole performance of high-rise building disposed SRC column and partial stress、strain of SRC column,it belongs to the field of RC. 本文主要研究配置型钢混凝土柱的高层结构的整体工作性能和型钢混凝土柱的局部应力应变情况,属钢筋混凝土课题。
- Using the image of deformed grating, the strain distribution on the whole field can be obtained by FFT,spectrum analysis,phase unwrapping and differentiation. 该方法直接利用变形体内部的栅线图象,通过快速傅里叶变换、频谱分析、相位展开及应变计算,最后求得全场的应变分布。
- The strain distribution and displacement variation of multi-curvature revolving-shell in the hydro-bulge forming process was investigated by experimental method. 研究了多曲率旋转壳体胀形过程中各部分的应变分布及位移变化规律。
- V. G. Stoleru, D. Pal and E. Towe, “Self-assembled (In,Ga)As/GaAs quantum-dot nanostructures: strain distribution and electronic structure,” Physica E 15, 131 (2002). 毛明华,“砷化铟镓/砷化镓量子点雷射,”通讯与光电技术整合研讨会,台北(2004).