| contributor author | Gravagno, Federico | |
| contributor author | Mucino, Victor H. | |
| contributor author | Pennestrì, Ettore | |
| date accessioned | 2022-02-05T21:47:20Z | |
| date available | 2022-02-05T21:47:20Z | |
| date copyright | 11/20/2020 12:00:00 AM | |
| date issued | 2020 | |
| identifier issn | 1050-0472 | |
| identifier other | md_143_6_063302.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4276339 | |
| description abstract | Harmonic drives are widely used devices in robotic and space applications. As for any device transmitting motion, its mechanical efficiency is one of the main concerns for the designer. In this paper, it is proposed a new model to estimate this significant feature. The proposed approach makes use of the kinematic correspondence between the harmonic drive and an epicyclic gear train. Although the authors introduced simple approximations to describe the complex tribological phenomena during harmonic drive teeth meshing, the numerical results match the trend of experimental evidence. In particular, assuming the harmonic drive working at the rated torque, the plots of the mechanical efficiency versus different parameters such as temperature and angular speed have been simulated. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | The Mechanical Efficiency of Harmonic Drives: A Simplified Model | |
| type | Journal Paper | |
| journal volume | 143 | |
| journal issue | 6 | |
| journal title | Journal of Mechanical Design | |
| identifier doi | 10.1115/1.4048412 | |
| journal fristpage | 063302-1 | |
| journal lastpage | 063302-7 | |
| page | 7 | |
| tree | Journal of Mechanical Design:;2020:;volume( 143 ):;issue: 006 | |
| contenttype | Fulltext | |
