The Analysis of Contact Stresses in Rolling Element BearingsSource: Journal of Tribology:;1979:;volume( 101 ):;issue: 001::page 105Author:M. J. Hartnett
DOI: 10.1115/1.3453270Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A numerical solution is presented which can be used to analyze the complete range of frictionless contact problems found in rolling element bearings. A three dimensional, linear elastic solution to the problem is developed by combining the Boussinesq force-displacement relationships for a half-space with a modified flexibility method. In this manner a stable system of linear algebraic equations in terms of the unknown surface pressures is formed, with no restrictions placed upon either contact symmetry or material connectivity. Several numerical examples of common but hitherto unsolved contact problems prevalent in rolling element bearing applications are also presented.
keyword(s): Stress , Rolling bearings , Force , Plasticity , Displacement , Elastic half space AND Equations ,
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| contributor author | M. J. Hartnett | |
| date accessioned | 2017-05-08T23:07:43Z | |
| date available | 2017-05-08T23:07:43Z | |
| date copyright | January, 1979 | |
| date issued | 1979 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28621#105_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/92722 | |
| description abstract | A numerical solution is presented which can be used to analyze the complete range of frictionless contact problems found in rolling element bearings. A three dimensional, linear elastic solution to the problem is developed by combining the Boussinesq force-displacement relationships for a half-space with a modified flexibility method. In this manner a stable system of linear algebraic equations in terms of the unknown surface pressures is formed, with no restrictions placed upon either contact symmetry or material connectivity. Several numerical examples of common but hitherto unsolved contact problems prevalent in rolling element bearing applications are also presented. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | The Analysis of Contact Stresses in Rolling Element Bearings | |
| type | Journal Paper | |
| journal volume | 101 | |
| journal issue | 1 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.3453270 | |
| journal fristpage | 105 | |
| journal lastpage | 109 | |
| identifier eissn | 1528-8897 | |
| keywords | Stress | |
| keywords | Rolling bearings | |
| keywords | Force | |
| keywords | Plasticity | |
| keywords | Displacement | |
| keywords | Elastic half space AND Equations | |
| tree | Journal of Tribology:;1979:;volume( 101 ):;issue: 001 | |
| contenttype | Fulltext |