Mathematical modelling of passive discrete lumped parameter system using standard Malaysian rubber constant viscosity

Salim, Mohd Azli and Masripan, Nor Azmmi and Md. Saad, Adzni and Dai, Feng and Noordin, Aminurrashid and Mohd Yusof, Norbazlan (2021) Mathematical modelling of passive discrete lumped parameter system using standard Malaysian rubber constant viscosity. International Journal of Nanoelectronics and Materials, 14 (SI). pp. 289-310. ISSN 1985-5761

Text MATHEMATICAL MODELLING OF PASSIVE DISCRETE LUMPED PARAMETER SYSTEM.PDF Download (412kB)

Abstract

This paper represents the basic and circular vibration isolator in High Frequencies using Malaysian natural rubber. Rubber material is chosen because it has very high damping to ensure the sufficient dissipation of vibration energy from the seismic wave. They are two methods involve in this paper, which are lumped parameter and wave propagation techniques. The lumped parameter system is developed to represent the baseline model of laminated rubber-metal spring. Wave propagation model is developed using non- dispersive rod. The mathematical modeling of laminated rubber-metal spring has been developed based on the internal resonance, lumped parameter and finite rod model, respectively. For a conclusion, the mathematical modeling of a prediction of basic and circular vibration isolator can be as a tool to predict the new trial-error method for developing new compounding of the vibration isolator in future, respectively.

Item Type:	Article
Uncontrolled Keywords:	Laminated rubber-metal spring, Vibration isolator, Malaysian natural rubber, Internal resonance, Transmissibility
Divisions:	Faculty of Mechanical Engineering
Depositing User:	Sabariah Ismail
Date Deposited:	21 Mar 2022 09:00
Last Modified:	26 May 2023 08:45
URI:	http://eprints.utem.edu.my/id/eprint/25792
Statistic Details:	View Download Statistic

Actions (login required)

View Item