Accurate approximations of the nonlinear vibration of couple-mass-spring systems with linear and nonlinear stiffnesses

• Main Authors: Hosen, Md. Alal, Chowdhury, Md. Sazzad Hossien
• Format: Article
• Language: English; English; English
• Published: SAGE Publications 2019
• Subjects: QA297 Numerical Analysis
• Online Access: http://irep.iium.edu.my/74562/13/LFN854625_rev3.pdf; http://irep.iium.edu.my/74562/20/Acceptance%20Letter%20LFN%20Manuscript%20ID%20LFN-19-0072.pdf; http://irep.iium.edu.my/74562/26/74562_Accurate%20approximations%20of%20the%20nonlinear%20vibration%20of%20couple-mass-spring%20systems%20with%20linear%20and%20nonlinear%20stiffnesses_Scopus.pdf; http://irep.iium.edu.my/74562/

An analytical technique has been developed based on the harmonic balance method to obtain approximate angular frequencies. This technique also offers the periodic solutions to the nonlinear free vibration of a conservative, couple-mass-spring system having linear and nonlinear stiffnesses with cubic...