| contributor author | Prasad, Anil | |
| contributor author | Tummalapalli, Murali Krishna | |
| contributor author | Malakkal, Linu | |
| contributor author | Bichler, Lukas | |
| contributor author | Szpunar, Jerzy | |
| contributor author | Liu, Charles | |
| date accessioned | 2025-08-20T09:21:16Z | |
| date available | 2025-08-20T09:21:16Z | |
| date copyright | 5/21/2025 12:00:00 AM | |
| date issued | 2025 | |
| identifier issn | 2332-8983 | |
| identifier other | ners_011_03_031005.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4308139 | |
| description abstract | UO2-molybdenum (Mo) composites are being considered for accident tolerant fuel (ATF) applications in commercial nuclear reactors. In this study, UO2-10 vol. % Mo was fabricated using spark plasma sintering (SPS), where the particle size of Mo was varied between 30 nm, 60 nm, 100 nm, and 150 μm, to study its effect on the densification of the UO2-10 vol. % Mo composite. A decrease in Mo particle size was identified to cause a shift in densification peaks in UO2-Mo toward higher temperature, due to the Mo particles coating the bigger UO2 particles. The in situ ram displacement data was used to construct a master sintering curve (MSC), which was validated using additional SPS trials. The accuracy of the MSC was measured by the standard deviation between prediction and experimentally observed data, which varied from 0.7% to 4.8%. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Master (Spark Plasma) Sintering Curve of UO2 and UO2-10 Vol. % Mo Fuel Material | |
| type | Journal Paper | |
| journal volume | 11 | |
| journal issue | 3 | |
| journal title | Journal of Nuclear Engineering and Radiation Science | |
| identifier doi | 10.1115/1.4068390 | |
| journal fristpage | 31005-1 | |
| journal lastpage | 31005-10 | |
| page | 10 | |
| tree | Journal of Nuclear Engineering and Radiation Science:;2025:;volume( 011 ):;issue: 003 | |
| contenttype | Fulltext | |
