| contributor author | Weifeng Wu | |
| contributor author | Quanke Feng | |
| contributor author | Xiaoling Yu | |
| date accessioned | 2017-05-09T00:34:21Z | |
| date available | 2017-05-09T00:34:21Z | |
| date copyright | July, 2009 | |
| date issued | 2009 | |
| identifier issn | 1050-0472 | |
| identifier other | JMDEDB-27903#071010_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/141361 | |
| description abstract | Cylindrical milling of a screw rotor groove in a single screw compressor has higher machining efficiency than turning. However, the screw groove bottom produced by the flat end of the milling cutter fails to mesh hermetically with the flat tooth tip due to the oversized clearance between them. The clearance forms two leakage paths leading to a compressed gas leakage. The shape of the path is roughly the same as that of two parallel oblate divergent nozzles in an inverse orientation. A mathematical simulation is presented for the surface profile of the screw groove bottom for a single screw compressor generated using several cylindrical milling cutters. The results contribute to improving the design of the meshing pairs in the single screw compressor. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Geometric Design Investigation of Single Screw Compressor Rotor Grooves Produced by Cylindrical Milling | |
| type | Journal Paper | |
| journal volume | 131 | |
| journal issue | 7 | |
| journal title | Journal of Mechanical Design | |
| identifier doi | 10.1115/1.3151802 | |
| journal fristpage | 71010 | |
| identifier eissn | 1528-9001 | |
| keywords | Screws | |
| keywords | Milling | |
| keywords | Compressors | |
| keywords | Clearances (Engineering) | |
| keywords | Rotors AND Design | |
| tree | Journal of Mechanical Design:;2009:;volume( 131 ):;issue: 007 | |
| contenttype | Fulltext | |
