• B.Ram Kumar
• Dr.Dharmendra Dubey

— Electric power is a major driver of any nation economy which opens viable and veritable investment opportunities to government, corporate bodies and private individual. A novel product of engineering invention developed to provide continuous electric power is a device known as electric generator. The machine combines the knowledge, skills and training of mechanical, electrical and chemical engineering disciplines to develop a fossil fuel based engine which convert the chemical energy to mechanical energy and then to electrical energy. The by-products of the operation of this devise are an emission in the form of CO gas and noise which create environmental hazards and constitutes challenging global menace such as greenhouse effect and disability in man. We investigate on acoustic enclosure performance with 2kVA generator which is used widely. Acoustic enclosures are made with Natural filler reinforced glass polymers as base material and their Sound Reduction Index(SRI) were studied.

GFRP, Egg shell, Prosposis Julifora, Sugarcane bagasse (SCB), Water Hyacinth, Human hair, acoustic enclosure, Sound Level Meter,Sound Reduction Index, NIOSH,OSHA

"Investigation on Performance of Natural Fillers reinforced Glass Polymers as acoustic enclosure on 2kVA Portable electric generator ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 11, page no.717-721, November-2019, Available :http://www.jetir.org/papers/JETIR1912097.pdf

"Investigation on Performance of Natural Fillers reinforced Glass Polymers as acoustic enclosure on 2kVA Portable electric generator ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 11, page no. pp717-721, November-2019, Available at : http://www.jetir.org/papers/JETIR1912097.pdf