| contributor author | P.-H. Feng | |
| contributor author | D. P. Townsend | |
| contributor author | R. F. Handschuh | |
| contributor author | F. L Litvin | |
| date accessioned | 2017-05-09T00:00:33Z | |
| date available | 2017-05-09T00:00:33Z | |
| date copyright | March, 1999 | |
| date issued | 1999 | |
| identifier issn | 1050-0472 | |
| identifier other | JMDEDB-27658#107_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/122641 | |
| description abstract | Helical gears with localized bearing contact of tooth surfaces achieved by profile crowning of tooth surfaces are considered. Profile crowning is provided by application of two imaginary rack-cutters with mismatched surfaces. The goal is to determine the dimensions and orientation of the instantaneous contact ellipse that requires the determination of principle curvatures of pinion-gear tooth surfaces. A simplified solution to this problem is proposed based on the approach developed in [1, 2] for correlation of principal curvatures and directions of generating and generated tooth surfaces. The obtained equations are applied for profile crowning where the normal profiles of the rack-cutters are either a circular arc or a straight line. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Determination of Principal Curvatures and Contact Ellipse for Profile Crowned Helical Gears | |
| type | Journal Paper | |
| journal volume | 121 | |
| journal issue | 1 | |
| journal title | Journal of Mechanical Design | |
| identifier doi | 10.1115/1.2829410 | |
| journal fristpage | 107 | |
| journal lastpage | 111 | |
| identifier eissn | 1528-9001 | |
| keywords | Gears | |
| keywords | Equations | |
| keywords | Dimensions AND Bearings | |
| tree | Journal of Mechanical Design:;1999:;volume( 121 ):;issue: 001 | |
| contenttype | Fulltext | |