即某特定结构在外界辐射边界作用下其表面形态会发生变化,在表面形态发生变化的同时会影响结构对边界上辐射条件。因此二者具有及其相关性。不能独立的研究某一方面而对整体进行叠加。因为会降低分析的精度。
介绍了空间实验室大面积太阳电池阵的方案构型,并进行了模态分析、热结构耦合分析和动力学仿真分析。
The configuration of large solar array in space lab is put forward in this paper, and the mode, thermal coupling and dynamics stimulation analysis is made.
在指尖密封热分析基础上进行了指尖密封热结构耦合分析,获得了考虑热效应的指尖密封的迟滞特性和接触性能。
The coupled thermal and structural analysis of finger seal was also conducted and the finger seal's hysteresis and contacting performances considering the thermal character effect were obtained.
然后由得到的平衡方程、热传导方程和本构方程建立了两种不同本构模型的粘弹性杆热-结构耦合问题的数学模型。
Then we can get the math model of the two kind of constitutive models' heat-mechanics coupling problem by using the balance equation, the heat exchange equation and the constitutive equation.
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