摘要
对锅炉本体进行了有限元分析，给出了人孔周边应力与位移的分布，并重点讨论了人孔周边应力、位移受拉撑烟管及斜拉撑杆的影响，进而为锅炉结构的合理设计提供了理论依据。
A finite element analysis is given to the boiler′s body, with the stresses distribution and dislocation on the manhole′s perimeter being presented. The paper lays stress on the discussion that the perimeter stress dislocation on the manhole′s perimeter is affected by the pull resting smoke pipe and the clinosupporting rods. Therefore, the theoretical ground is suggested for the reasonable design of the boiler′s structure.
出处
《辽宁工学院学报》
1999年第2期41-44,共4页
Journal of Liaoning Institute of Technology(Natural Science Edition)
