System Dynamics In Drilling Of Composite Materials: Issues, Perspectives And Model development - A Review

Murthy, B R N and Rodrigues, Lewlyn L R and Sharma, Yagnesh N (2009) System Dynamics In Drilling Of Composite Materials: Issues, Perspectives And Model development - A Review. In: Proceedings of the National Conference on Advances in Mechanical Engineering 2009, 5 October 2009.

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Abstract

Among various machining processes for Fiber Reinforced Polymers (FRPs) conventional drilling is probably the most frequently used machining process in industry. For bolted joints and assemblies, damage free and precise holes must be drilled in FRC components to ensure high joint strength and precision. Damage free and precise drilling of FRPs is not an easy task, since the drilling process is associated with so many process parameters. Optimization of the process has done in order to get the best quality drilled holes. The optimization has done by considering every parameter that affects the quality of the hole. Many researchers have developed simulation models for the process to know the effect of variation of each parameter on the quality of drilled hole. In this paper we are suggesting system dynamics as a novel method to simulate the influence of feed, speed, material thickness, volume fraction of reinforced material on delamination and surface roughness.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: system dynamics, drilling, simulation.
Subjects: Engineering > MIT Manipal > Mechanical and Manufacturing
Depositing User: MIT Library
Date Deposited: 10 Jan 2012 10:44
Last Modified: 10 Jan 2012 10:44
URI: http://eprints.manipal.edu/id/eprint/2336

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