The results indicate that the floor pedestal can improve the security margin of rotor system of the 600mw aircooledturbine-generator set.
计算结果表明:采用落地轴承有利于提高某空冷600 MW机组轴系的安全裕度。
2
A general nonlinear finite element code has been applied to thermoelastic stress analysis of directionally solidified aircooledturbine blades.
本文利用大型非线性有限元通用程序对定向凝固结晶的气冷叶片进行了热弹性分析。
3
Considering the geometric features of the aircooledturbine blades of the aircraft engines, the methods to sort the features in the parametric modeling of the blades were advanced.