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http://dx.doi.org/10.7842/kigas.2016.20.3.73

Finite Element Analysis on the Displacement Behavior Safety of Hollow Shafts with Equivalent Volume  

Kim, Chung Kyun (Research Center for Tribology, Mechatronics and Energy Technology Hongik University)
Publication Information
Journal of the Korean Institute of Gas / v.20, no.3, 2016 , pp. 73-77 More about this Journal
Abstract
This paper presents the displacement behavior safety of hollow shafts with an equivalent volume for various cross sectional area using a finite element method. The FEM results indicate that the hollow shafts with X-type or Y-type columns between outer tube, middle tube and inner tube may reduce a maximum displacement at the middle length of hollow shafts. Especially, the load-bearing column of X-type or Y-type hollow shaft is directly connected between outer tube and inner tube without a shift for reducing the vertical displacement. And increased thickness of a load-bearing column is recommended for reducing the vertical displacement and increasing the displacement behavior safety for an equivalent volume of a hollow shaft.
Keywords
hollow shaft; column; maximum displacement; equivalent volume; FEM;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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2 Chung Kyun Kim, "A Study on the Displacement Behavior Safety of Cylindrical Hollow Rollers", J. of the KIGAS, Vol. 18, pp.41-45, (2014)
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