Title :
Study on the Finite Element Simulation of Complex Surface Turning Based on Piecewise Linear Interpolation
Author :
Li Chunlin ; Kang Min ; Wang Xingsheng ; Fu Xiuqing ; Yang Jun
Author_Institution :
Coll. of Eng., Nanjing Agric. Univ., Nanjing, China
Abstract :
In order to solve the problem that the finite element software is difficult to fulfill the simulation of complex surface turning, a new method was proposed. With DEFORM-3D software as the research basis, the movement control program of complex surface turning based on piecewise linear interpolation was developed. This program can fulfill the finite element simulation of complex surface turning by reading the tool location points. To verify the practicability of the model, the prediction of machined surface roughness was carried out.
Keywords :
finite element analysis; interpolation; turning (machining); DEFORM 3D software; finite element simulation; piecewise linear interpolation; surface roughness; surface turning; Algorithms; Finite element analysis; Interpolation; Rough surfaces; Surface roughness; Surface treatment; Turning; DEFORM-3D; complex surface; finite element; piecewise linear interpolation;
Conference_Titel :
Intelligent Systems Design and Engineering Applications (ISDEA), 2014 Fifth International Conference on
Conference_Location :
Hunan
Print_ISBN :
978-1-4799-4262-6
DOI :
10.1109/ISDEA.2014.213
