Finite element modeling and Modal Analysis on Suspension equipment of Rice Rope Direct Seeding Machine
Analytical method and software technology of finite element plays a very important role in mechanical structural analysis. Suspension failure is one of important factors affecting the Rice Rope Direct Seeding Machine in life. In this paper, three kinds of structure of virtual model of the suspension equipment is set up with the assistance of UGNX three-dimensional software, on SOLID element type as basic type by NX Nastran Modules the finite element analysis model is also set up. The suspension equipment modal analysis in this work supply important modal parameter for the response analysis and assist to locate the weak links of the suspension equipment. The third option proposed in this work is the best option, which provide an effective way for the future structure of agricultural products design and development.
Suspension equipment structure Finite element Modals analysis
LV Xiao-rong LV Xiao-lian REN Wen-tao
College of Information & Engineering, Sichuan Agricultural, Ya an 625014, P.R. China Department of Electronics & Information, Chtchou College, Chuzhou 239000, P.H China College of Engineering, Shenyang Agricultural University. Shenyang 110161, P.H China
国际会议
深圳
英文
81-85
2011-03-28（万方平台首次上网日期，不代表论文的发表时间）