【摘要】 利用大型有限元程序ANSYS的APDL参数化语言,对废热锅炉新型高低温管板和两种不同厚度的平板,进行了多种工况的应力分析,通过对计算结果的分析,得出了一些有价值的结论,对于管板的延寿和安全运行提供了一定的理论依据。更多还原

【Abstract】 In this paper,the stress under different loads are analyzed for tubesheet with higher and lower temperature of waste heat boiler,and flat tubesheet with different thickness by using the ANSYS parametric design language(APDL).By means of analysis of calculated results,some useful conclusions are given,which provides some basis for life extension and safe operation of the waste heat boilers.更多还原