摘要
在直接空冷设计中,主管道的设计占着重要的地位。在主管道的设计中,其首要任务是合理选择结构计算模型,即保证主管道自身的强度和稳定有满足汽轮机排汽装置推力的要求。介绍CASERⅡ软件在管道设计方面的应用。
In ACC design, main duct design is a key step . in design of main duct; one of the most important roles is to choose a reasonable model, through which we can not only guarantee nain duct＇s strength and buckling but also meet steam turbine force requirement, In this article , finite element analysis is adopted to acc system＇s fan frame and structural support, this article introduce the software CASER Ⅱ＇s application in design of main duct .
出处
《黑龙江科技信息》
2007年第10X期40-40,共1页
Heilongjiang Science and Technology Information
关键词
主管道
结构模型
有限元方法
结构分析
main duct
structure model
finite element, structure analysis
