Open AccessDesign and Vibration Analysis of Pump Assembly for Two Types of Cushy Mount
Author(s) -
CH Mounika,
K. Annamalai,
S Vinoth kumar,
A Ponraj
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1128/1/012040
Subject(s) - mount , vibration , analyser , modal analysis , fast fourier transform , acceleration , natural frequency , acoustics , workbench , spectrum analyzer , computer science , engineering , structural engineering , mechanical engineering , physics , electrical engineering , optics , visualization , algorithm , classical mechanics
This paper is mainly focused on vibration characteristics of pump motor assembly and selecting suitable mount for the assembly using FEA and experimental approach. Pump motor assembly is connected to base structure by mount. Modal and FRF Analysis are performed to study the mode patterns, natural frequencies and vibration response of the entire structure. Experimental study helps to evaluate the vibration amplitude values of the structure. FFT analyser is used to measure the RMS acceleration of the entire assembly, BK (Bruel & kjaer) Connect software is used to extract the data from FFT analyser. Comparison study reveals and evaluates the vibration characteristics of two mounts and the best mount is suggested. The first section in your paper.