摘要
对某型调距桨桨毂机构进行有限元建模,在最大持续功率(MCR)工况下进行仿真分析,并把重要零件的应力与传统理论计算结果进行了分析比较.结合传统的理论计算,分析结果可为桨毂机构工程设计、结构优化提供更好的依据.
The FEA model of a certain CPP hub is built in this paper. The simulation analysis under the MCR operating mode is carried out, and the stresses of important parts are compared with traditional, theoretical calculation results. Combined with the traditional calculation, the analysis result can offer a preferable foundation for the design and structure optimization of hubs.
出处
《船舶工程》
CSCD
北大核心
2007年第1期28-30,共3页
Ship Engineering
关键词
船舶
调距桨
桨毂
强度
有限元分析
ship
controllable pitch propeller （CPP）
hub
strength
finite element analysis（FEA） FEA
