| contributor author | Tian, Jingyi | |
| contributor author | Feng, Huihua | |
| contributor author | Yang, Ye | |
| contributor author | Liang, Junming | |
| contributor author | Kuang, Yuxiao | |
| contributor author | Zhang, Huiyong | |
| date accessioned | 2019-09-18T09:01:27Z | |
| date available | 2019-09-18T09:01:27Z | |
| date copyright | 5/24/2019 12:00:00 AM | |
| date issued | 2019 | |
| identifier issn | 0094-9930 | |
| identifier other | pvt_141_04_041302 | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4257982 | |
| description abstract | In this paper, an effective numerical model is established by combining the fluid–structure coupling and thermomechanical coupling methods to solve complex sealing problems of a reactor pressure vessel (RPV) test simulator under heat focusing effect. Some key factors are considered in the structure and thermal analysis, such as contact nonlinearity, high temperature elastic–plastic, and high temperature compression–resilience performance. The simulation results agree well with the data of test. An analysis is performed to study the effects of material and thermal parameters on sealing performance. The stress and deformation mechanism of bolt flange and gasket connection system is clarified. | |
| publisher | American Society of Mechanical Engineers (ASME) | |
| title | Influence of Material Parameters and Thermal Parameters on Sealing Performance of Reactor Pressure Vessel Under Heat Focusing Effect | |
| type | Journal Paper | |
| journal volume | 141 | |
| journal issue | 4 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.4043682 | |
| journal fristpage | 41302 | |
| journal lastpage | 041302-11 | |
| tree | Journal of Pressure Vessel Technology:;2019:;volume( 141 ):;issue: 004 | |
| contenttype | Fulltext | |