: : Research BBS : :
Polymer/탄소나노입자복합재의 방음성
Soundproof of polymer/nano-carbon-particle composites
RESEARCHERS Jae-Chul Lee, Young-Sun Hong, Sung-Hoon Ahn PERIOD 2006. 3. ~ 2007. 12.

OBJECTIVES
- To measure soundproof of polymer/nano-carbon-particle composites
- To study soundproof mechanism
- To research application of polymer/nano-carbon-particle composites
- To measure material and mechanical properties of polymer/nano-carbon-particle composites

Transmission and reflection of the sound




Impedance tube type measuring instrument




Manufacturing Process of polymer nano-carbon-particle composite specimens




Copyright(c) 2015 Innovative Design & Integrated Manufacturing Lab.   ALL RIGHTS RESERVED.
Department of Mechanical & Aerospace Engineering, Building 313, Room 323, Seoul National University,
Gwanak-Ro 1, Gwanak-Gu, Seoul, 08826, Korea
TEL 82-2-880-9073, 82-2-880-1683, 82-2-886-9074, 82-2-887-9075   FAX 82-2-888-9073
Web Master : Ha Young, Kim   E-Mail : kimha8812@gmail.com