Browse > Article
http://dx.doi.org/10.5050/KSNVN.2007.17.2.136

A Study on the Prediction of the Radial Noise Generated by Structural Vibration of the Fuel Tank in LPG Vehicle  

Kim, Tae-Yong (인하대학교 대학원 기계공학과)
Kim, Sung-Jong (인하대학교 대학원 기계공학과)
Lee, Dae-Yup (인하대학교 기계공학과)
Lee, Sang-Kwon (인하대학교 기계공학과)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.17, no.2, 2007 , pp. 136-142 More about this Journal
Abstract
Fuel tank noise of the LPG vehicle is getting more important for reduction of vehicle noise, because major noise of the vehicle was reduced. Therefore, in this paper, Fuel tank noise and vibration are measured, then the modal analysis is applied for prediction of fuel tank noise. To predict fuel tank noise, various methods are applied by using FEM and BEM techniques.
Keywords
Fuel Tank Noise; Experimental Modal Analysis; Finite Element Method; Boundary Element Method; Modal Assurance Criterion;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Paras M. Mehta, 'Validation of a System of Finite Element Models Representing a Complex Transaxle' , SAE 2003-01-1594
2 Blakely, K., 1991, 'Updating MSC/NASTRAN Models to Match Test Data', Proceedings MSC World Users conference
3 Walter, O. and Kaiser, H-J. 1990, 'Finite Element Analysis of Dynamic Behaviour of an Engine Block and Comparison with Experimental Modal Test Results', Proceedings MSC World Users conference
4 Warwick, D. C. and Gilheanym, J. J., 1993, 'Dynamic Force Estimation via Modal Decomposition of Operational Response Measurements in a Multi Source Environmental', 11th IMAC