Universiti Teknologi Malaysia Institutional Repository

An improved load-displacement prediction for a coned disc spring using the energy method

Md. Noor Rudin, Noor Fawazi and Lee, Jung Youn (2015) An improved load-displacement prediction for a coned disc spring using the energy method. In: The 2nd International Conference on Mechanical Engineering – ICOME 2015, 3-5 Sept, 2015, Indonesia.

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Official URL: http://10times.com/icome-bali

Abstract

An improved computation of the load-displacement prediction for a coned disc spring is proposed. This work is an extension work of the previous proposed energy-based computation for coned disc springs. To show the validity of the improved method, the load-displacement results using the improved computation, the previous proposed method, and the finite element analyses are compared. In this work, the improved computation and the finite element analyses have accounted for the radial deflection of the disc spring in the form of energy method. This is different in the previous work where the radial deflection of the disc spring was ignored and the comparison to the finite element analyses without accounting the radial deflection is not practical. The present work makes the comparison to the finite element analyses to be more reasonable and more practical.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:coned disc spring, energy method
Subjects:T Technology > TJ Mechanical engineering and machinery
Divisions:Malaysia-Japan International Institute of Technology
ID Code:61532
Deposited By: Widya Wahid
Deposited On:25 Apr 2017 04:29
Last Modified:09 Aug 2017 08:31

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