| contributor author | A. G. Holms | |
| contributor author | A. J. Repko | |
| date accessioned | 2017-05-08T23:41:20Z | |
| date available | 2017-05-08T23:41:20Z | |
| date copyright | September, 1960 | |
| date issued | 1960 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27224#695_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/111945 | |
| description abstract | Experimental justification is presented for extending an existing rotating disk deformation theory-finite difference plastic flow calculation method to predicting the deformation and fracture of welded composite aircraft gas turbine wheels. Calculated deformations generally equaled but sometimes exceeded measured deformations. Fractures could be predicted for wheels containing no significant defects. Defects observed in fracture surfaces were incomplete penetration, incomplete fusion, porosity, and coarse columnar structure. Of these, incomplete penetration was significantly associated with losses in strength. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Burst Strengths and Deformations of Welded Composite Turbine Wheels as Related to Weld Quality and Plasticity Calculations | |
| type | Journal Paper | |
| journal volume | 82 | |
| journal issue | 3 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.3662708 | |
| journal fristpage | 695 | |
| journal lastpage | 708 | |
| identifier eissn | 1528-901X | |
| keywords | Plasticity | |
| keywords | Deformation | |
| keywords | Composite materials | |
| keywords | Turbines | |
| keywords | Wheels | |
| keywords | Fracture (Process) | |
| keywords | Product quality | |
| keywords | Aircraft | |
| keywords | Porosity | |
| keywords | Rotating Disks AND Gas turbines | |
| tree | Journal of Fluids Engineering:;1960:;volume( 082 ):;issue: 003 | |
| contenttype | Fulltext | |