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- Analysis of Cracking Mechanism and Local Stress Calculation for T-junction of Hydrofining Reactor 加氢精制反应器接管开裂机理及局部应力计算
- local stress calculation 局部应力计算
- SOC models suggest that local stress measurements may not be representative of the global organization. soc模型建议局部地区的应力测量数据可能并非代表全球的情况。”
- Formula for approximative stress calculation of expansion loop is described with a design case cited. 介绍了膨胀环应力近似计算公式及设计实例。
- 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;
- The local stress state is improved because of the valve bearing more equable, and the valve is more secure. 最小绝对压力高于水的汽化压力,不产生汽蚀。
- The complex stress calculation formula, after starting of necking in simple tension experiment, is deduced in the paper. 导出了单向拉伸试验颈缩开始后复杂应力的计算公式。
- Sharp edges produce local stress risers that may initiate fracture of the cement mantle and therefore should be aoided. 锐缘可造成局部应力升高而致骨水泥套折断，故应避免。
- Considering ANSYS code function, an engineering method is put forward for thermal stratified stress calculation of pressurizer surge line. 结合ANSYS程序功能，提出了波动管热分层应力计算的工程方法。
- Based on the calculation and analysis,the abac for shearing stress calculation in the range of normal parameter is obtained. 在计算与分析的基础上 ,给出了常用参数范围内的剪应力计算诺模图
- Objective To explore the relationship between local stress status,muscular motivation,callus density and fracture healing. 目的探讨骨折端受力、肌肉动力、骨痂密度与骨折愈合的关系。
- This article has described the column surface 4 steps expanded calculation method adopted for the Hertz contact stress calculation of heavy machineries. 介绍在重型机械赫茨接触应力计算中,采用圆柱面4阶展开的计算方法。
- The rock foundation bent under the horizontal compressive stress. It is called fold.The regional or local stress direction can be analyzed according to the fold structure. 岩层受到水平挤压应力,发生弯曲称作褶皱。通常依据褶皱构造可分析区域或局部应力方向。
- An effective stress calculation formula for coal containing gas is proposed coupling with the swelling stress of gas adsorption in the effective stress principle for porous media. 摘要首先在多孔介质的有效应力原理中引入瓦斯吸附的膨胀应力，推导出了适用于含瓦斯煤岩的有效应力计算公式。
- Application of the method in the finite element simulation of metal forming process obtains a good accuracy in stress calculation with large strain increments. 将该算法应用于金属塑性成型过程的有限元模拟，较好地解决了大步长情况下应力计算精度低的问题。
- The form and trend of cracking is also be put forward on the basis of local stress analysis, and the areas where need to be strengthened are also confirmed. 通过局部应力分析,提出了可能出现的裂缝形式和裂缝发展趋势,确定了类似结构中需要注意局部加强的区域。
- The mechanical nature of welded structure fatigue damage is the local stress concentration,and the severity of the stress concentration is depending on the change of stiffness. 焊接结构疲劳破坏的力学本质是局部应力集中,应力集中又是刚度突变所为,从刚度协调的角度分析了应力集中的原因。
- The pre-tensile stress in wire layer of new type wire wound super high pressure vessel was analyzed,and yielding stress calculation of the wire layer was been formularized. 对新型绕丝式超高压容器的缠绕钢丝层进行了预应力分析,推导出了钢丝层在预紧状态下的屈服压力计算公式,对进一步探讨和研究超高压容器的性能具有一定参考价值。
- Based on the reported theoretic formulae for stress analysis of straight weld angular distortion , additional bending stress and the maximum stress calculation formulae due ... 给出了螺旋焊管焊缝极限噘嘴高度的计算公式,为螺旋焊管质量控制和安全性评定提供了理论依据。
- Denting local stress &fatigue on the seating surface due to impurities are much less on SPL PSGV, which results in longer lifetime and reliable leak tight. SPL PSGV中的杂质较少，降低阀座表面局部压力及疲劳度，同时延长使用时间和增加渗漏的严密性。
