수산해양기술연구 (Journal of the Korean Society of Fisheries and Ocean Technology)
- 제32권4호
- /
- Pages.457-464
- /
- 1996
- /
- 2671-9940(pISSN)
- /
- 2671-9924(eISSN)
다층 제진판의 제진성 연구
A Study on the Vibration Damping of Multilayer Damping Sheet
-
Kim, Won-Ho
(Pusan National University)
;
- An, Byeong-Hyeon (Pukyong National University) ;
- Ahn,
- 발행 : 1996.12.01
초록
The vibration damping of various multilayer damping sheet with different constraining layer and viscoelastic layer were investigated by Rheovibron and vibration test. Damping increased as dynamic loss tangent increased. Constrained type damping sheet showed better damping than extensional type damping sheet. Aluminum foil attached asphalt impregnated paper pad showed best damping.
키워드