Contact Analysis and Optimization of a New Type of Propeller Shaft-Hub Connection Structure

摘要：

According to the characteristics of aero products, the products must be as simple and light as possible under the premise of ensuring the performance. Using the finite element analysis software ANSYS to establish a nonlinear contact model about a new type of composite shaft-hub connection structure which is used in the propeller. Based on the model to give a optimization about the elastic ring, part of the shaft-hub connection structure, which defines the semi-cone angleaand the width B of the elastic ring as the design variables, the stress of the elastic ring as the state variables. The optimization results lay the theoretical basis of designing a composite shaft-hub connection structure which meets the requirement of aero products.

关键词： Propeller Shaft-hub connection Finite element analysis Contact analysis Optimization

作者: Wenjing LI Hua SUN Ruixiang CHEN

作者单位: School of Mechanical and Electrical Engineering.Guangzhou University,Guangzhou,510006,China School of Mechanical Engineering, Nanjing University of Science STechnology, Nanjing, 210094,China

会议类型: 国际会议

会议名称: 2011 International Conference on Mechatronics and Materials Processing(2011年机电一体化与材料加工国际会议 ICMMP)

会议地点: 广州

会议语种:英文

页码: 801-805

在线出版日期: 2011-11-18（万方平台首次上网日期，不代表论文的发表时间）