The maximal thermal stress appears during the brake process.
最大热应力出现在制动过程中;
And the distribution of thermal stress is one of the primary factors.
而其热应力分布问题是其中的主要因素。
This uneven hot and cold process, the workpiece will produce thermal stress.
这种不均匀冷热过程,会使工件中产生热应力。
The gradient coating can decrease the damage of the residual thermal stress.
梯度涂层在一定程度上可降低残余热应力对涂层的破坏。
The effect of plasticity deformation on residual thermal stress was investigated.
研究了塑性变形对残余热应力的影响;
Physicalmodels, thermal stress induced failure mechanisms and property studies are discussed.
探讨了增强模型、热应力损毁机理和性能测试。
Meanwhile, the fillet geometry has played an important role on this thermal stress distribution.
同时,钎缝圆角几何形状对这一热应力分布有重要影响。
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。
This conclusion is some value to decrease thermal stress of cooling tubes and protect the sealing.
本文的结论对于减小冷却管热应力,防止凝汽器密封破坏,具有参考价值。
The thermal stress distribution of SCSP in packaging process was studied by finite element method.
利用有限元法研究了堆叠芯片封装(SCSP)器件在封装工艺过程中的热应力分布。
Consider and prevent the product deformation caused by thermal stress release in the process of heat treatment.
预估及预防在热处理过程中因热压释放导致的产品变形。
The thermal stress distribution can be obtained from the calculated result of temperature field in the packaging.
然后,根据温度场的分布结果计算出模块内部热应力场的分布状态。
The gradient distribution of coatings' composition can effectively reduce thermal stress during fabrication process.
涂层成分的梯度化,可有效地缓和制备过程中的热应力。
Rock failure induced by thermal stress is called thermal cracking. It is the result of thermal and mechanical coupling.
热应力引起的岩石破裂称为岩石的热破裂,它是热和力之间相互耦合作用的结果。
The measured thermal stress values will provide the theoretical base for calculation and modification of the structure.
试验得到的主汽阀阀壳应力值将为计算和结构改型提供一定依据。
Under act of the alternating thermal stress, thermal fatigue is one of theprimary invalidity forms of cast iron workpiece.
在热交变应力的作用下,热疲劳是铸铁工件的主要失效形式之一。
It was shown that the dynamic effect of the temperature and thermal stress of piston must be considered during thermal shock.
计算结果表明:活塞在热冲击期间表现的温度及热应力的动力学效应是必须加以考虑的。
This article researches on the calculation method of thermal stress of cement concrete pavement on lean concrete base course.
本文围绕贫混凝土透水基层水泥混凝土路面温度应力计算方法展开研究。
The interaction between casting and mold has a significant effect on the distribution of thermal stress during solidification.
铸件-铸型之间的相互作用对铸件凝固过程中热应力的分布有很大的影响。
The results show that the damage of carbon fibers includes chemical damage, heat damage and physical damage of thermal stress.
研究结果表明,碳纤维的损伤包括了化学损伤、高温损伤和热应力物理损伤。
Thermal stress is divided into two parts, one is nonlinear selfrestrict thermal stress, another is restricting thermal stress.
并将箱身温度应力分成非线性温差自约束应力和约束应力两部分。
The ion-implantation damage defects and thermal stress during quenching step are responsible for the formation of dislocations.
位错的形成与离子注入引进的损伤和淬火过程中的热应力有关。
The temperature field and the thermal stress state of multilayer Wall pipe have a heavy effect on the reliability of structure.
多层圆管结构在不稳定导热过程中的温度场及其热应力状态,关系到结构的安全可靠性。
The results of thermal stress analysis lay the solid foundation for design and improvement for gravity supports system for ITER .
热应力分析的结果为ITER重力支撑系统的设计或改进提供了可靠的理论依据。
Micrometeorites are a direct threat to humans and equipment, and solar-thermal stress is a significant problem for any structure in space.
微小陨石对人和设备也有直接的威胁,而在地外空间条件下,阳光辐射产生的热应力对于任何设备器材都将是严重的问题。
Based on the theory above a software package is designed to calculate casing temperature field, thermal stress and thermal expansion.
根据这一思想,笔者设计了一套汽缸温度场,热应力,热膨胀的可视化分析软件包。
The stress of anodic bonding is analysed and the math model of no match thermal stress about anodic bonded elastic diaphragm is built.
通过对静电封接结构的受力分析,建立了静电封接后弹性膜片的热失配应力数学模型。
It tells the changing tendency of is contrary for work life of rolling stress and thermal stress roll rings under given assembly stress.
表明在一定的装配应力下,为保证辊环的使用寿命,轧制应力与热应力值的变化趋势相反。
The equation on critical stress of matrix cracking that could consider the effect of interface layer and thermal stress can be obtained.
在此基础上建立了可以考虑界面层和热应力影响的基体开裂临界应力求解方程。
We adopt five nodes difference method to solve thermal stress problem and thermal buckling problem, because this method is more precise.
在平面温度应力问题和热屈曲问题的计算中,采用了精度更高的五节点差分法来进行计算。
应用推荐