• Akshaykumar sunilrao pagare
• Ranjit G. Todkar

This review paper acquaints the study of effectiveness of various negative stiffness mechanisms in the process of isolation of vibration energy. There are many vibration isolation techniques available for control over the vibrational energy. The negative stiffness mechanism is the emerging technology in the field of vibration isolation. Hence, it is necessary to study the different ways to achieve the negative stiffness phenomenon using different mechanical principles. Different kinds of mechanisms with fundamental principles like mechanism using pneumatic system, magnetic phenomenon, mechanical linkages are studied and analyzed in this review paper. Further the results referring the references are discussed and concluded.

Vibration isolation; Negative stiffness mechanism; Negative stiffness behaviour;

"A review and study of effectiveness of negative stiffness mechanisms in vibration isolation methods", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 12, page no.358-361, December-2020, Available :http://www.jetir.org/papers/JETIR2012052.pdf

"A review and study of effectiveness of negative stiffness mechanisms in vibration isolation methods", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 12, page no. pp358-361, December-2020, Available at : http://www.jetir.org/papers/JETIR2012052.pdf