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- elastic thermal stress 弹性热应力
- The thermal stress in magnetron sputtered Al coating on uranium substrate was studied by thermal elastic plastic finite element method (FEM). 对铀表面磁控溅射沉积铝镀层的热应力进行了热弹塑性有限元分析。
- What kinds of thermal stress are there in the reactor? 在反应堆里有哪一种热应力?
- Conduct material Fatigue Testing and Thermal stress test. 进行材料疲劳测试和热应力测试。
- In order to search the demolishing effect pf the thermal stress on the hearth and bottom of the blast furnace, the distribution of temperature field and the thermal stress have been studied with the thermal elastic law and finite element method. 摘要为了探讨热应力对不同材质构成的高炉炉缸砖衬的破坏作用,在计算温度场的基础上,应用热弹性理论和有限元法对高炉炉缸进行应力分布计算。
- Thirdly, according to three-dimensional elastic theory, anclose form TFM solution of three-dimensional thermal stress analysis of rectangular thickplate with four edges simply supported is obtained. 然后,将矩形板作为一个三维弹性体,通过选取合适的位移函数,用传递函数方法对其热应力问题进行了精确求解;
- Study on Modeling of Rotor Thermal Stress with Varying Coefficients. 汽轮机转子热应力自适应模型研究。
- Thermal Stresses Due to Temperature Transients. 温度转变引起的热压力。
- The thermal stress can be mitigated effectively when P is 1 and n is 6. 随着梯度层数的增加, 热工作热应力的最大值逐渐减小, 但当梯度层数达到6时, 随着梯度层数的增加, 缓和效果并不明显;
- These withstand heavy loads and thermal stresses well. 它们能很好地耐受重负荷和热应力。
- Both transient and steady-state thermal stress can be determined by this procedure. 瞬态和稳态的热应力均可用这种方法测定。
- The progress of thermal stress analysis of the FGM is reviwed and the development trends in this area are prospected in this paper. 回顾了近年来梯度功能材料(FGM)热应力研究领域所取得的研究成果,并对FGM热应力研究的发展趋势作一展望。
- In this paper,the progress of thermal stress analysis of the FGM is reviewed and the development trends in this area are prospected. 回顾了近年来梯度功能材料(FGM)热应力研究领域所取得的研完成果,并展望了FGM热应力研究的发展趋势。
- Beeaase it can remit thermal stress, FGM is ideal thermal resistant and heat isolating material for future spacecraft. 这种材料由于能够缓和热应力,是未来航天飞机器用的理想耐热、隔热材料。
- Thermal stress is bigger at bottom and on the top of building, and thermal stress is less in the middle of building. 温度应力总是在建筑物底层和顶部几层的应力较大,而建筑中部楼层的温度应力较小。
- Thermal stress of frame structures whose plane is arc was analysized and compared with that whose plane is ring. 对弧形框架在均匀温差作用下的温度应力进行了计算分析,并与圆环框架结构进行对比,总结其温度应力特点。
- As CTE mismatch of materials,it is possible that chips crack in thermal stress lumped rigion. 并且由于环氧模塑封材料、芯片之间的热膨胀系数失配,芯片热应力集中区域有发生脱层开裂的可能性。
- Then,the temperature field is loaded in FEA software to predict thermal stress and deformation. 并以此温度场为边界条件,利用FEA软件计算了机体热应力和热变形。
- High-pressure water jet cutting has advantages of narrow cuts,no thermal stress,dustless and cutting any materials. 高压水射流切割具有切缝窄、不产生热应力、无粉尘、几乎可切割任何材料等优点。
- It snapped back like a piece of elastic. 它像一条橡皮带那样迅速弹回。