| contributor author | Zhu, Yili | |
| contributor author | Zhang, Yongchun | |
| contributor author | Jin, Chaowu | |
| date accessioned | 2017-05-09T01:33:39Z | |
| date available | 2017-05-09T01:33:39Z | |
| date issued | 2016 | |
| identifier issn | 0742-4787 | |
| identifier other | trib_138_02_021102.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/162642 | |
| description abstract | The new “I†type doubledecker ball bearing (NITDDBB) with two inner contact ball bearings is proposed to improve the speed and load capability of the original I type doubledecker ball bearing (OITDDBB). Based on the quasistatics principle, the mechanical model of the NITDDBB is established and takes into consideration the radial load, axial load, and ball centrifugal forces, as well as the gyroscopic moments. The corresponding calculation model is established on the matlab platform. The mechanical characteristics of the NITDDBB are analyzed and compared with the OITDDBB and also with a singledecker ball bearing (SDBB). Finally, a bearing load test rig is designed and built to verify the simulation results. The results provide a theoretical and experimental basis for the application of the NITDDBB. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Research on the Mechanical Properties of a New “I†Type Double Decker Ball Bearing | |
| type | Journal Paper | |
| journal volume | 138 | |
| journal issue | 2 | |
| journal title | Journal of Tribology | |
| identifier doi | 10.1115/1.4031583 | |
| journal fristpage | 21102 | |
| journal lastpage | 21102 | |
| identifier eissn | 1528-8897 | |
| tree | Journal of Tribology:;2016:;volume( 138 ):;issue: 002 | |
| contenttype | Fulltext | |
