| タイトル | An investigation of the transient thermal analysis of spur gears |
| 著者（英） | El-Bayoumy, L. E.; Akin, L. S.; Townsend, D. P. |
| 著者所属（英） | California State Univ.|NASA Lewis Research Center |
| 発行日 | 1985-12-01 |
| 言語 | eng |
| 内容記述 | A finite element computer program is developed for evaluating the transient behavior of surface temperature in high performance spur gears. The time dimension is implemented using two and three point finite difference schemes. The different schemes are provided for the purpose of numerical stability and convergence studies. A detailed explanation of the gear cooling process leading to the establishment of a modified Blok model is also included. Other conventional models for approximating the heat transfer coefficients are available for comparison. Preliminary results are given showing snap shots of gear temperature contours at the initial stages of tooth engagement. |
| NASA分類 | MECHANICAL ENGINEERING |
| レポートNO | 86A40683
ASME PAPER 84-DET-92 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/384105 |
