| contributor author | J. J. Coy | |
| contributor author | D. A. Rohn | |
| contributor author | S. H. Loewenthal | |
| date accessioned | 2017-05-08T23:11:48Z | |
| date available | 2017-05-08T23:11:48Z | |
| date copyright | April, 1981 | |
| date issued | 1981 | |
| identifier issn | 1050-0472 | |
| identifier other | JMDEDB-27990#423_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/94941 | |
| description abstract | A contact fatigue life analysis method for multiroller traction drives is presented. The method is based on the Lundberg-Palmgren analysis method for rolling element bearing life prediction, and also uses life adjustment factors for materials, processing, lubrication, and effect of traction. The analysis method is applied in an optimization study to the multiroller traction drive, consisting of a single-stage planetary configuration with two rows of stepped planet rollers of five rollers per row. The drive was approximately 25 centimeters in diameter by 11 centimeters long, having a nominal ratio of 15:1. The theoretically predicted drive life was 2510 hours at a nominal continuous power and speed of 74.6 kW (100 hp) and 75,000 rpm. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Constrained Fatigue Life Optimization of a Nasvytis Multiroller Traction Drive | |
| type | Journal Paper | |
| journal volume | 103 | |
| journal issue | 2 | |
| journal title | Journal of Mechanical Design | |
| identifier doi | 10.1115/1.3254927 | |
| journal fristpage | 423 | |
| journal lastpage | 428 | |
| identifier eissn | 1528-9001 | |
| keywords | Optimization | |
| keywords | Fatigue life AND Traction | |
| tree | Journal of Mechanical Design:;1981:;volume( 103 ):;issue: 002 | |
| contenttype | Fulltext | |