摘要
从实际重叠设备的现场安装中，简化出一种比较简单的力学模型，推出了重叠设备的强度计算公式，并与以往的其它力学模型进行了比较。
By installation experience of the overlapped horizontal vessel on site,a more simple mechanical model is built up,strength calculation formulas for overlapped vessel are derived and which is compared with past model formulas
出处
《石油化工设备》
CAS
1999年第4期33-36,共4页
Petro-Chemical Equipment
关键词
换热器
重叠
力学模型
强度
计算
安装
化工厂
heat exchanger
overlapped
mechanical model
strength
calculation
