摘要
应用ANSYS软件对国内最高自然通风冷却塔进行有限元分析,对其在风载、自重及温度载荷的作用下进行了子午向内力、环向内力、子午向弯矩、环向弯矩随塔高度的变化的计算分析及线性稳定性分析。计算结果对设计与建造冷却塔具有一定的指导作用。
The commercial software ANSYS is used to built in China. Internal force and moment which are analyze the highest natural draft cooling tower which was created due to wind, self-weight and temperature in the meridian, circle orient of the tower are calculated and the linear stability is analyzed . The result is varied with the height and is very useful for design and building of the cooling tower.
出处
《武汉工业学院学报》
CAS
2008年第3期31-34,共4页
Journal of Wuhan Polytechnic University
关键词
自然通风冷却塔
有限元
线性稳定性
natural draft cooling tower
finite element method
linear stability
