• Rahul Kautikrao Salve
• Prof. Pavankumar R. Sonawane

Considerable research work has been done to improve the dynamic properties (damping, frequency, etc.,) of fiber reinforced polymer (FRP) laminated composite in which the material damping is studied either with macro-mechanical analysis alone or the same with micro-mechanical analysis. Materials that possess high damping and high stiffness are not common in any mechanical components. Their vibration damping depends on the visco-elastic nature of the materials. They are mainly obtained from all categories of materials such as the damping by rubber, polymers. In this project we are taking composite cantilever beam structure having dimension 200×25mm. Material used for manufacturing cantilever beam was carbon fiber. For reduce vibration of cantilever beam we used different visco-elastic material Modal analysis and harmonic analysis of three composite plate will be perform in ANSYS 19 software. Experimental testing will be done using FFT analyzer and impact hammer for finding natural frequency. After that the comparative analysis will be carried out between the experimental and analysis results and after that the result & conclusion will be drawn.

Cantilever beam, visco-elastic material, ANSYS, FFT analyzer

"Vibration Investigation of Damping Material in Composite Using Model Analysis Technique", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 8, page no.901-912, August-2020, Available :http://www.jetir.org/papers/JETIR2008116.pdf

"Vibration Investigation of Damping Material in Composite Using Model Analysis Technique", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 8, page no. pp901-912, August-2020, Available at : http://www.jetir.org/papers/JETIR2008116.pdf