Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)
- 2005.11a
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- Pages.503-506
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- 2005
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- 1598-2548(pISSN)
Experimental study on the damping estimation of the 5$\times$ 5 rod bundle
5$\times$ 5 봉다발의 감쇄추정을 위한 실험적 연구
- Published : 2005.11.01
Abstract
The PWR Nuclear Fuel assembly consists of more than 250 fuel rods that are supported by leaf springs in the cells of more than 10 Spacer Grids (SG) along the rod length. Since it is not easy to conduct mechanical tests on a full-scale model basis, the small-scaled rod bundle (5
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