Submitted on: 12 May 1999.
Revised on: 21 June 1999.
Accepted on: 18 August 1999.
___________________Journal of Mechanical Engineering and Sciences
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Submitted on: 03 April 2015.
Revised on: 22 May 2015.
Accepted on: 30 June 2015.
___________________Journal of Mechanical Engineering and Sciences
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Submitted on: 28 April 2022.
Revised on: 04 June 2022.
Accepted on: 28 June 2022.
___________________Journal of Mechanical Engineering and Sciences