| contributor author | P. Holster | |
| contributor author | J. Roblee | |
| contributor author | J. Jacobs | |
| date accessioned | 2017-05-08T23:36:35Z | |
| date available | 2017-05-08T23:36:35Z | |
| date copyright | October, 1991 | |
| date issued | 1991 | |
| identifier issn | 0742-4787 | |
| identifier other | JOTRE9-28492#768_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/109175 | |
| description abstract | This paper presents an overview of a finite-element-method (FEM) approach for the calculation of the dynamic stiffness of circular, externally pressurized gas thrust bearings with a nonuniform clearance. Some observations are made about the characteristic behavior of gas bearings subject to dynamic loading. The primary emphasis of this paper, however, is the development and qualification of a test apparatus and the necessary test techniques for measuring dynamic stiffness up to 250 N/μm at frequencies up to 2000 Hz. A thorough, experimental verification of the FEM model is reserved for a later paper. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | The Measurement and Finite Element Analysis of the Dynamic Stiffness of Nonuniform Clearance, Gas, Thrust Bearings | |
| type | Journal Paper | |
| journal volume | 113 | |
| journal issue | 4 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.2920691 | |
| journal fristpage | 768 | |
| journal lastpage | 774 | |
| identifier eissn | 1528-8897 | |
| keywords | Clearances (Engineering) | |
| keywords | Finite element analysis | |
| keywords | Stiffness | |
| keywords | Thrust bearings | |
| keywords | Finite element model | |
| keywords | Frequency | |
| keywords | Gas bearings | |
| keywords | Pressurized gas AND Dynamic testing (Materials) | |
| tree | Journal of Tribology:;1991:;volume( 113 ):;issue: 004 | |
| contenttype | Fulltext | |
