| contributor author | P. Majumdar | |
| contributor author | G. Nandan | |
| contributor author | D. Mukhopadhyay | |
| contributor author | H. G. Lele | |
| contributor author | B. Chatterjee | |
| date accessioned | 2017-05-09T00:46:43Z | |
| date available | 2017-05-09T00:46:43Z | |
| date copyright | February, 2011 | |
| date issued | 2011 | |
| identifier issn | 0094-9930 | |
| identifier other | JPVTAS-28540#014503_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/147521 | |
| description abstract | In Indian pressurized heavy water reactor (PHWR), loss of coolant accident with simultaneous failure of emergency core cooling system can lead to significant temperature rise in the pressure tube (PT) with the system internal pressure varying from 9 MPa to 0.1 MPa during the event. This high temperature can cause metallurgical and geometrical changes in the PT. PT would deform plastically due to internal pressure and fuel weight. A computer code “PTCREEP ” based on physical models was developed to simulate the ballooning deformation expected during the channel heatup condition under internal pressure. This paper presents the assessment of the code PTCREEP against the set of experiments conducted with PT material used in Indian PHWRs. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Assessment of the Code “PTCREEP ” for IPHWR Pressure Tube Ballooning Study | |
| type | Journal Paper | |
| journal volume | 133 | |
| journal issue | 1 | |
| journal title | Journal of Pressure Vessel Technology | |
| identifier doi | 10.1115/1.4001921 | |
| journal fristpage | 14503 | |
| identifier eissn | 1528-8978 | |
| keywords | Pressure | |
| keywords | Temperature | |
| keywords | Deformation | |
| keywords | Fuels AND Channels (Hydraulic engineering) | |
| tree | Journal of Pressure Vessel Technology:;2011:;volume( 133 ):;issue: 001 | |
| contenttype | Fulltext | |
