| タイトル | Effects of potassium titanate fiber on the wear of automotive brake linings |
| 著者（英） | Rhee, S. K.; Mansfield, J. A.; Halberstadt, M. L. |
| 著者所属（英） | Bendix Corp. |
| 発行日 | 1977-01-01 |
| 言語 | eng |
| 内容記述 | Asbestos reinforcing fiber in an automotive friction material was replaced by an experimental ingredient having better thermal stability, and the effects on wear and friction were studied. A friction materials test machine (SAE J661a) was used to determine friction and wear, under constant energy output conditions, as a function of temperature between 121 and 343 C (250 and 650 F). When potassium titanate fiber replaced one half of the asbestos in a standard commercial lining, with a 40 percent upward adjustment of phenolic resin content, wear above 204 C (400 F) was improved by 40% and friction by 30%. Tests on a full-scale inertial dynamometer supported the findings of the sample dynamometer tests. It was demonstrated that the potassium titanate fiber contributes directly to the improvement in wear and friction. |
| NASA分類 | MECHANICAL ENGINEERING |
| レポートNO | 78A23450 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/433826 |
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