| タイトル | A rheological model for elastohydrodynamic contacts based on primary laboratory data |
| 著者（英） | Bair, S.; Winer, W. O. |
| 著者所属（英） | Georgia Inst. of Tech. |
| 発行日 | 1979-07-01 |
| 言語 | eng |
| 内容記述 | A shear rheological model based on primary laboratory data is proposed for concentrated contact lubrication. The model is a Maxwell model modified with a limiting shear stress. Three material properties are required: Low shear stress viscosity, limiting elastic shear modulus, and the limiting shear stress the material can withstand. All three are functions of temperature and pressure. In applying the model to EHD contacts the predicted response possesses the characteristics expected from several experiments reported in the literature and, in one specific case where direct comparison could be made, good numerical agreement is shown. |
| NASA分類 | MECHANICAL ENGINEERING |
| レポートNO | 79A51308
ASME PAPER 78-LUB-9 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/425446 |
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