| タイトル | A method of selecting grid size to account for Hertz deformation in finite element analysis of spur gears |
| 本文（外部サイト） | http://hdl.handle.net/2060/19810018987 |
| 著者（英） | Chao, C. H. C.; Coy, J. J. |
| 著者所属（英） | NASA Lewis Research Center|Army Aviation Research and Development Command |
| 発行日 | 1981-01-01 |
| 言語 | eng |
| 内容記述 | A method of selecting grid size for the finite element analysis of gear tooth deflection is presented. The method is based on a finite element study of two cylinders in line contact, where the criterion for establishing element size was that there be agreement with the classical Hertzian solution for deflection. The results are applied to calculate deflection for the gear specimen used in the NASA spur gear test rig. Comparisons are made between the present results and the results of two other methods of calculation. The results have application in design of gear tooth profile modifications to reduce noise and dynamic loads. |
| NASA分類 | MECHANICAL ENGINEERING |
| レポートNO | 81N27525
E-728
AVRADCOM-TR-81-C-14
NASA-TM-82623 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/168572 |
