Abstrakt

Frequency Response Curve For Forced Vibration under Different Damping for Steel Beam

Miss. Kachare Savita , Miss. Mhaske Priyanka , Miss. Phate Jyoti

Vibration problem occurs where there are rotating or moving parts in machinery, apart from the machinery itself surrounding structure also faces vibration hazards because of this vibrating machinery. The undesirable vibration creates excessive stress in machine element undesirable noise looseness is a part partial complete failure of parts and also affects a human comfort. Hence, reductions of undesirable vibration are essential in machinery[1]. In this paper vibration of fixed beam analyzed and measured at different damping condition and at various speed by strip chart recorder and electronic circuit .frequency response curve are obtained from experimental result and analyze for reduction in vibration .The paper investigate the nature of beam vibration at various condition for plain and coated mild steel beam material