| contributor author | Pengfei Wang | |
| contributor author | Xiaodong Ruan | |
| contributor author | Jun Zou | |
| contributor author | Xin Fu | |
| date accessioned | 2017-05-09T00:44:26Z | |
| date available | 2017-05-09T00:44:26Z | |
| date copyright | March, 2011 | |
| date issued | 2011 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27454#034502_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/146377 | |
| description abstract | A novel method of designing hub and shroud contours is presented. The method, based on the medial axis transform theory in differential geometry, gives a uniform description of hub and shroud contours and the formula of cross section area. Through solving the formula of cross section area with an additional constraint, the hub and shroud contours can be determined numerically. The constraint is exposed through a curvature equation, which allows the medial axis or hub (shroud) contour to be a certain form. Using this method, various optimization criteria relating to the cross section area can be conveniently introduced into the design. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Medial Axis Transform Method for Shape Design of Hub and Shroud Contours of Impellers | |
| type | Journal Paper | |
| journal volume | 133 | |
| journal issue | 3 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.4003689 | |
| journal fristpage | 34502 | |
| identifier eissn | 1528-901X | |
| keywords | Impellers | |
| keywords | Design | |
| keywords | Shapes | |
| keywords | Equations AND Design methodology | |
| tree | Journal of Fluids Engineering:;2011:;volume( 133 ):;issue: 003 | |
| contenttype | Fulltext | |