Vibration assessment on plant blower structure

The paper presents a vibration measurement analysis for a plant blower with support frame. The blower and the supporting structure have been experiencing high vibration exceeding the recommended level in ISO10816.3. The blower function is to compress gas to sufficient pressure in order to overcome t...

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Main Authors:	Zamri, Mohamed, Che Ku Eddy Nizwan, Che Ku Husin, Mohd Razali, Hanipah
Format:	Conference or Workshop Item
Language:	English English
Published:	2018
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/22079/ http://umpir.ump.edu.my/id/eprint/22079/1/57.%20Vibration%20assessment%20on%20plant%20blower%20structure.pdf http://umpir.ump.edu.my/id/eprint/22079/2/57.1%20Vibration%20assessment%20on%20plant%20blower%20structure.pdf

id	ump-22079
recordtype	eprints
spelling	ump-220792018-11-13T02:48:43Z http://umpir.ump.edu.my/id/eprint/22079/ Vibration assessment on plant blower structure Zamri, Mohamed Che Ku Eddy Nizwan, Che Ku Husin Mohd Razali, Hanipah TJ Mechanical engineering and machinery The paper presents a vibration measurement analysis for a plant blower with support frame. The blower and the supporting structure have been experiencing high vibration exceeding the recommended level in ISO10816.3. The blower function is to compress gas to sufficient pressure in order to overcome the pressure drop in a local chemical processing plant. The purpose was to investigate the cause of high vibration to this blower assembly and supporting structure. Vibration measurements were taken at various points on the machine and structure for spectrum analysis. Operating Deflection Shape (ODS) measurement was also performed to view how the machine would be excited along the operating spectrum range. Finite element analysis (FEA) was also performed to compare the normal modes of the supporting structure to the measured data. The data results suggested that the blower supporting structure may have experienced resonance around 320-330 Hz especially to the cross beams which made up the structure. In addition, beating was also found in the spectrum data captured on the motor-blower itself which may explain the excitation source. Finally structural modification was suggested in order to rectify the problem. 2018-03 Conference or Workshop Item NonPeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/22079/1/57.%20Vibration%20assessment%20on%20plant%20blower%20structure.pdf pdf en http://umpir.ump.edu.my/id/eprint/22079/2/57.1%20Vibration%20assessment%20on%20plant%20blower%20structure.pdf Zamri, Mohamed and Che Ku Eddy Nizwan, Che Ku Husin and Mohd Razali, Hanipah (2018) Vibration assessment on plant blower structure. In: 47th International Congress and Exposition on Noise Control Engineering, 26 - 29 Ogos 2018 , Chicago USA. pp. 1-6.. (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Zamri, Mohamed Che Ku Eddy Nizwan, Che Ku Husin Mohd Razali, Hanipah Vibration assessment on plant blower structure
description	The paper presents a vibration measurement analysis for a plant blower with support frame. The blower and the supporting structure have been experiencing high vibration exceeding the recommended level in ISO10816.3. The blower function is to compress gas to sufficient pressure in order to overcome the pressure drop in a local chemical processing plant. The purpose was to investigate the cause of high vibration to this blower assembly and supporting structure. Vibration measurements were taken at various points on the machine and structure for spectrum analysis. Operating Deflection Shape (ODS) measurement was also performed to view how the machine would be excited along the operating spectrum range. Finite element analysis (FEA) was also performed to compare the normal modes of the supporting structure to the measured data. The data results suggested that the blower supporting structure may have experienced resonance around 320-330 Hz especially to the cross beams which made up the structure. In addition, beating was also found in the spectrum data captured on the motor-blower itself which may explain the excitation source. Finally structural modification was suggested in order to rectify the problem.
format	Conference or Workshop Item
author	Zamri, Mohamed Che Ku Eddy Nizwan, Che Ku Husin Mohd Razali, Hanipah
author_facet	Zamri, Mohamed Che Ku Eddy Nizwan, Che Ku Husin Mohd Razali, Hanipah
author_sort	Zamri, Mohamed
title	Vibration assessment on plant blower structure
title_short	Vibration assessment on plant blower structure
title_full	Vibration assessment on plant blower structure
title_fullStr	Vibration assessment on plant blower structure
title_full_unstemmed	Vibration assessment on plant blower structure
title_sort	vibration assessment on plant blower structure
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/22079/ http://umpir.ump.edu.my/id/eprint/22079/1/57.%20Vibration%20assessment%20on%20plant%20blower%20structure.pdf http://umpir.ump.edu.my/id/eprint/22079/2/57.1%20Vibration%20assessment%20on%20plant%20blower%20structure.pdf
first_indexed	2023-09-18T22:32:40Z
last_indexed	2023-09-18T22:32:40Z
_version_	1777416390271041536

Vibration assessment on plant blower structure

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