NDLI: Research on virtual testing of hand pressure distribution for handle grasp

Content Provider	IEEE Xplore Digital Library
Author	Tao Guo qiang Li Jun yuan Jiang Xian feng
Copyright Year	2011
Description	Author affiliation: College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou 310014, China (Tao Guo qiang; Li Jun yuan; Jiang Xian feng)
Abstract	This essay sets up a virtual test method of hand grasp pressure distribution based on CAE analysis. The hand surface is partitioned, makes the grasp analysis fit the ergonomic. Degrees of freedom of hand grasp are analyzed. The motion model of hand for handle grasp is established. Geometric models of the hand muscles, bones, and joints are defined. The finite element model of hand for pressure analysis of hand grasp is established by ABAQUS. After the calculation of hand grasping an elliptic cylindrical handle, the result of pressure distribution on the hand surface is obtained. It shows that the virtual test method is effective, can get access of pressure distribution on hand surface. This test approach has good research values and prospects of application for ergonomics evaluation.
Starting Page	1610
Ending Page	1613
File Size	626902
Page Count	4
File Format	PDF
ISBN	9781612847191
e-ISBN	9781612847221
DOI	10.1109/MEC.2011.6025785
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-08-19
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Hand grasp Ergonomics Thumb Muscles Pressure distribution Bones Virtual test Finite element methods Joints Handle Finite element
Content Type	Text
Resource Type	Article

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