急冷锅炉EH-112A应力分析与强度评价  

Stress Analysis and Strength Evaluation of the EH-112A Quench Boilers

作　　者：胡玉红[1] 陈龙[1] 陈冬芳[1] 刘巨保[1] 

机构地区：[1]大庆石油学院

出　　处：《化工机械》2009年第2期109-112,159,共5页Chemical Engineering & Machinery

摘　　要：针对急冷锅炉EH-112A的国产化问题,应用ANSYS软件分别建立了分析温度场和结构应力场的三维有限元模型,分析和计算了不同工况下的温度场和应力场,并依据应力分类法进行了强度评价。The three-dimensional finite element models field were separately founded using ANSYS software for of a analysis temperature field and a structure stress the domestic EH-112A quench boilers. The temperature fields and stress fields under various working conditions were analyzed and calculated, and a strength evaluation was conducted based on the stress classification.

关 键 词：急冷锅炉 温度场 应力场 强度 

分 类 号：TQ051.21[化学工程]