请教稳态与瞬态热分析过程？

genlineu

请教个问题，我做的是室温条件下（整个仿真过程环境温度不变）的热力耦合，主要想模拟出在轧制过程中的塑性变性能产生的热对轧件塑性变形的影响，请问这个过程是不是属于稳态热分析过程？？

wynstone

ansys帮助里的解释：A steady-state thermal analysis calculates the effects of steady thermal loads on a system or component. Engineer/analysts often perform a steady-state analysis before doing a transient thermal analysis, to help establish initial conditions. A steady-state analysis also can be the last step of a transient thermal analysis, performed after all transient effects have diminished.

You can use steady-state thermal analysis to determine temperatures, thermal gradients, heat flow rates, and heat fluxes in an object that are caused by thermal loads that do not vary over time.