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以ASMEⅧ标准中的强度校核和疲劳寿命标准为基础，利用ANSYS Workbench,结合冷凝罐设计压力下的满液+地震载荷、空载+风载载荷及满水载荷工况，分别对连接处的强度和疲劳寿命进行分析，再基于分析结果对冷凝罐结构做优化设计，并计算优化后的结构强度和疲劳寿命。仿真结果表明，所设计的冷凝罐满足应力强度和疲劳寿命要求。
Abstract：Based on the intensity check and fatigue life standards in the ASME Ⅷ Standard, under design pressure scenarios of the condensate tank including working conditions of full liquid and seismic loads, empty and wind loads, and the full liquid load, the ANSYS Workbench is used to analyze the intensity and fatigue life of the connections of the condensate tank.The optimization design of the structure of the condensate tank is conducted in accordance with the results of the analysis, and the structural intensity and fatigue life after the optimization is calculated.The simulation results show that the designed condensate tank meets the requirements for stress intensity and fatigue life.
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基本信息:
中图分类号:TQ053.2
引用信息:
[1]刘少宗,王宝蝠,卢梅,等.复杂工况下冷凝罐强度分析与结构优化[J].重庆电力高等专科学校学报,2026,31(01):21-24+49.
基金信息:
广东省精密齿轮柔性制造装备技术企业重点实验室开放课题(2021B1212050012-02)(中山迈雷特数控技术有限公司和华南理工大学); 2024年度中山市重大科技科技专项项目(2024A1002)
2026-02-28
2026-02-28