A Review of Vibration of a cantilever Beam

Authors

  • Prof. Vyankatesh S. Kulkarni Department of Mechanical Engineering, Solapur University /BIT/Barshi/India

Keywords:

Introduction, Literature Review, CONCLUSION

Abstract

Estimating damping in structure made of different materials (steel, brass, aluminum) and processes still remains as one of the biggest challengers. All materials posses certain amount of internal damping, which manifested as dissipation of energy from the system. This energy in a vibratory system is either dissipated into heat or radiated away from the system. Material damping or internal damping contributes to about 10-15% of total system damping. Cantilever beams of required size & shape are prepared for experimental purpose & damping ratio is investigated. Damping ratio is determined by half-power bandwidth method. It is observed that damping ratio is higher for steel than brass than aluminum.

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Published

2021-03-17

Issue

Section

Articles