Title :
Creation of the Finite Element Model of Complicated Structure Cylindrical Involute Internal Spur Gear
Author :
LI, Qiang ; Weng, Haishan ; Liu, Lijun
Author_Institution :
Dept. of Mech. Eng., Beijing Univ. of Sci. & Technol., Beijing
Abstract :
The method how to create a 3-D finite element model of internal spur gear under the ANSYS platform was introduced, and then the 3-D finite element model of complicated structure involute internal spur gear was created based on the introduced method. During creation of the model, the universal command stream of involute profile was programmed with the help of APDL (ANSYS Parametric Design Language), so the efficiency of building the model of involute spur gear was improved greatly. The establishment of regular mesh finite element model lays a foundation for further exact analysis of the gear.
Keywords :
CAD; digital simulation; gears; mechanical engineering computing; mesh generation; 3D finite element model; ANSYS Parametric Design Language; ANSYS platform; complicated structure cylindrical involute internal spur gear; mesh finite element model; universal command stream; Automation; Buildings; Couplings; Finite element methods; Gears; Intelligent structures; Machinery; Mechanical engineering; Solid modeling; Teeth;
Conference_Titel :
Intelligent Computation Technology and Automation (ICICTA), 2008 International Conference on
Conference_Location :
Hunan
Print_ISBN :
978-0-7695-3357-5
DOI :
10.1109/ICICTA.2008.94
