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Failure analysis on skunk-arm of electrical tower

MUCEET 2009 is organized by Malaysian Technical Universities Network (MTUN) comprising of Universiti Malaysia Perlis (UniMAP), Universiti Tun Hussein Onn (UTHM), Universiti Teknikal Melaka (UTeM) and Universiti Malaysia Pahang (UMP), 20th - 22nd June 2009 at M. S. Garden Hotel, Kuantan, Pahang.

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Bibliographic Details
Main Authors: Ahmad, Rivai, Md Radzai, Said
Format: Working Paper
Language:English
Published: Universiti Malaysia Pahang (UMP) 2010
Subjects:
Skunk-arm
Failure
Buckling
Bending
Finite Elements Analysis
MUCEET
Malaysian Technical Universities Conference on Engineering and Technology
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/8535
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spelling my.unimap-85352010-08-11T02:27:33Z Failure analysis on skunk-arm of electrical tower Ahmad, Rivai Md Radzai, Said Skunk-arm Failure Buckling Bending Finite Elements Analysis MUCEET Malaysian Technical Universities Conference on Engineering and Technology MUCEET 2009 is organized by Malaysian Technical Universities Network (MTUN) comprising of Universiti Malaysia Perlis (UniMAP), Universiti Tun Hussein Onn (UTHM), Universiti Teknikal Melaka (UTeM) and Universiti Malaysia Pahang (UMP), 20th - 22nd June 2009 at M. S. Garden Hotel, Kuantan, Pahang. Un-proper procedure during installation of the wire-rope could introduce unusual loading to the skunk-arm of the highvoltage electrical tower. Understanding of structural behavior of this kind of structure under different loading should be helpful to take preventive measure again possible future accidental cases. Static and buckling analyses have been performed using Finite Elements Analysis (FEA). Skunk-arm structure modelized by one-dimensional elements, combination between bar and beam. Beam elements represent main structure that are flexural members and bar elements represent stiffener that can only be in tension or compression loading. Stress distribution due to maximum static loading did not show an excessive stress value, it means no yielding occurs in the structure. But buckling factor show the maximum loading is close to the critical loading that may provoke collapse of structure in buckling mode. The result show the mechanism of structure failure, which begin with buckling of the lower members of the skunk. In normal condition, factor of safety of 2 is taken according to maximum loading of the structure. 2010-08-11T02:27:33Z 2010-08-11T02:27:33Z 2009-06-20 Working Paper p.83-86 http://hdl.handle.net/123456789/8535 en Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009 Universiti Malaysia Pahang (UMP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Skunk-arm
Failure
Buckling
Bending
Finite Elements Analysis
MUCEET
Malaysian Technical Universities Conference on Engineering and Technology
spellingShingle Skunk-arm
Failure
Buckling
Bending
Finite Elements Analysis
MUCEET
Malaysian Technical Universities Conference on Engineering and Technology
Ahmad, Rivai
Md Radzai, Said
Failure analysis on skunk-arm of electrical tower
description MUCEET 2009 is organized by Malaysian Technical Universities Network (MTUN) comprising of Universiti Malaysia Perlis (UniMAP), Universiti Tun Hussein Onn (UTHM), Universiti Teknikal Melaka (UTeM) and Universiti Malaysia Pahang (UMP), 20th - 22nd June 2009 at M. S. Garden Hotel, Kuantan, Pahang.
format Working Paper
author Ahmad, Rivai
Md Radzai, Said
author_facet Ahmad, Rivai
Md Radzai, Said
author_sort Ahmad, Rivai
title Failure analysis on skunk-arm of electrical tower
title_short Failure analysis on skunk-arm of electrical tower
title_full Failure analysis on skunk-arm of electrical tower
title_fullStr Failure analysis on skunk-arm of electrical tower
title_full_unstemmed Failure analysis on skunk-arm of electrical tower
title_sort failure analysis on skunk-arm of electrical tower
publisher Universiti Malaysia Pahang (UMP)
publishDate 2010
url http://dspace.unimap.edu.my/xmlui/handle/123456789/8535
_version_ 1643789228274876416
score 13.214268

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