| contributor author | M. Savage | |
| contributor author | C. A. Paridon | |
| contributor author | J. J. Coy | |
| date accessioned | 2017-05-08T23:16:02Z | |
| date available | 2017-05-08T23:16:02Z | |
| date copyright | September, 1983 | |
| date issued | 1983 | |
| identifier issn | 1050-0472 | |
| identifier other | JMDEDB-28034#291_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/97387 | |
| description abstract | A reliability model is presented for planetary gear trains in which the ring gear is fixed, the sun gear is the input, and the planet arm is the output. The input and output shafts are coaxial and the input and output torques are assumed to be coaxial with these shafts. Thrust and side loading are neglected. This type of gear train is commonly used in main rotor transmissions for helicopters and in other applications which require high reductions in speed. The reliability model is based on the Weibull distribution of the individual reliabilities of the transmission components. The transmission’s basic dynamic capacity is defined as the input torque which may be applied for one million input rotations of the sun gear. Load and life are related by a power law. The load-life exponent and basic dynamic capacity are developed as functions of the component capacities. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Reliability Model for Planetary Gear Trains | |
| type | Journal Paper | |
| journal volume | 105 | |
| journal issue | 3 | |
| journal title | Journal of Mechanical Design | |
| identifier doi | 10.1115/1.3267359 | |
| journal fristpage | 291 | |
| journal lastpage | 297 | |
| identifier eissn | 1528-9001 | |
| keywords | Reliability | |
| keywords | Planetary gears | |
| keywords | Trains | |
| keywords | Sun gears | |
| keywords | Stress | |
| keywords | Gears | |
| keywords | Rotors | |
| keywords | Functions | |
| keywords | Helicopters | |
| keywords | Torque | |
| keywords | Thrust | |
| keywords | Weibull distribution AND Transmission parts | |
| tree | Journal of Mechanical Design:;1983:;volume( 105 ):;issue: 003 | |
| contenttype | Fulltext | |