Affiliation: | (1) School of Mechanical Engineering, Kyungpook National University, 1370, Sankyuk-dong, 702-701 Daegu, Korea;(2) Integrated Safety Assessment, Korea Atomic Energy Research Institute, 150, Dukjin-dong, 305-353 Daejon, Korea;(3) School of Mechanical Engineering, Kyungpook National University, 1370, Sankyuk-dong, 702-701 Daegu, Korea |