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- Approximate modification method of welding stress determination by impact indentation strain method 压痕应变法测量焊缝应力时的近似修正方法
- Keywords Indentation strain method;Welding stress;Yield strength;Strain increments; 压痕应变法;焊缝应力;屈服强度;应变增量;
- Indentation strain method 压痕应变法
- The fatigue life is calculated with local stress and strain method under multiaxial condition. 采用多轴应变下的局部应力应变方法进行疲劳寿命计算;
- A demodulating strain method that avoids light source's fluctuation and environmental factors is put forward. 提出了一种不需要双光路信号就减小了光源波动及环境因素对测量的影响的解调应力方法。
- The technique for turning a uniform grating into a chirped grating by using a simple strain method is reported and the corresponding theory is deduced. 报告了用简单的应力方法使均匀光栅成为线性啁啾光纤光栅的技术,并推导出了相应理论。
- The effect of each inherent strain component on the angular distortion of the lap joint is studied using inherent strain method. 摘要运用固有应变法研究了六个固有应变分量分别对搭接接头焊接角变形的影响。
- Familiar problems in the test of quality of piles with low strain method are discussed and solutions are provided based on construction practice. 本文就低应变法检测桩身质量在应用过程中最常见的问题进行了较全面的论述,并结合实际给出了解决方法。
- Furthermore,a new simplified elastic method called as inherent shear strain method is developed for forecasting fillet weld's angular distortion. 在此基础上,进一步提出了一种用于预测角焊缝角变形的线弹性简化方法,即剪切固有应变法。
- An inverse approach based on the inherent strain method using BEM ispresented for constructing the planar residual stresses field, which meets theself-equilibrium conditions. 基于固有应变的概念,利用边界元方法,将残余应力场的构造问题,归结为引起残余应力的固有应变识别的反问题,建立了一种满足平面自平衡条件的残余应力场。
- The transmutation of oil well cannula due to work of PPI (Pressurized Partition Implement) with a type of lock tile was measured using electromotive strain method. 在卡瓦式封隔器工作时;用应变电测法测量了油井套管变形.;测量结果表明:套管局部应力场已经达到深度屈服;局部变形明显;
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- In this paper, elasto-viscoelasto-viscoplastic model is adopted and FEM formula of initial strain method is presented to analyze the stability of the slope in the Xiaolangdi project. 采用西原流变模型,给出了初应变法的有限元解析式,编写了平面有限元程序,并对黄河小浪底水利工程出口边坡进行了稳定性分析。
- The method seems good but it needs to be tried out. 这个方法似乎不错,但需要试验一下。
- Please indent the first line of each paragraph. 请于每段第一行缩格书写。
- The fallen tree limb left a big indent on his car. 掉下来的树枝在他的车上留下了一个大凹口。
- The mountains indent the horizon. 山峦使地平线成锯齿状。
- The Improvement of the Gram Strain Method 革兰氏染色方法的改进
- He finally break down under the four-hour's strain. 在四小时的压力下他终于支持不了。
- elastic-plastic inherent strain method 弹塑性固有应变法