Heat-fluid-solid coupling and contact thermo-elastic-plastic analysis was carried for a certain turbine blade-disc, and the stress and strain-time course was obtained in this paper.
采用随机有限元方法, 针对某燃气涡轮盘-片进行了热流固耦合及接触热弹塑性分析, 得到了随机应力应变响应;
How to confirm the internal boundary condition is a difficulty for above fluid-solid coupling heat transfer system.
确定此系统的内部边界条件成为发动机传热研究的难点。
It is difficult to confirm the internal boundary condition for the above fluid-solid coupling heat transfer system.
确定上述固体、流体耦合传热系统的内部边界条件成为发动机传热研究的难点。
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