Hybrid Finite Element And Monte Carlo Analysis Of Cracked Pipe

This paper presents a hybrid finite element and Monte Carlo analysis for fracture mechanics analysis of cracked structures. Probabilistic aspect is the main focus which related the nature of crack in material. The methodology involves finite element analysis; statistical models for uncertainty in m...

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Main Authors:	Mohd Akramin, Mohd Romlay, Amirruddin, Abdul Kadir, Nasrul Azuan, Alang
Format:	Conference or Workshop Item
Language:	English
Published:	2010
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://umpir.ump.edu.my/id/eprint/1801/ http://umpir.ump.edu.my/id/eprint/1801/1/Hybrid_Finite_Element_And_Monte_Carlo_Analysis_Of_Cracked_Pipe.pdf

id	ump-1801
recordtype	eprints
spelling	ump-18012018-08-28T07:27:04Z http://umpir.ump.edu.my/id/eprint/1801/ Hybrid Finite Element And Monte Carlo Analysis Of Cracked Pipe Mohd Akramin, Mohd Romlay Amirruddin, Abdul Kadir Nasrul Azuan, Alang TJ Mechanical engineering and machinery This paper presents a hybrid finite element and Monte Carlo analysis for fracture mechanics analysis of cracked structures. Probabilistic aspect is the main focus which related the nature of crack in material. The methodology involves finite element analysis; statistical models for uncertainty in material properties, crack size, fracture toughness and loads; and standard reliability methods for evaluating probabilistic characteristics of fracture parameter. Hybrid finite element and Monte Carlo analysis can provide the failure probability knowing that there is a crack and that the load can reach accidental values defined in a particular range. The probability of failure caused by uncertainties related to loads and material properties of the structure is estimated using Monte Carlo simulation technique. Therefore the proceeding either to repair the structure or it can be justified that an accident will not occur can be decided. Numerical examples are presented to show that probabilistic methodology based on Monte Carlo simulation provides accurate estimates of failure probability for use in fracture mechanics. 2010 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/1801/1/Hybrid_Finite_Element_And_Monte_Carlo_Analysis_Of_Cracked_Pipe.pdf Mohd Akramin, Mohd Romlay and Amirruddin, Abdul Kadir and Nasrul Azuan, Alang (2010) Hybrid Finite Element And Monte Carlo Analysis Of Cracked Pipe. In: National Conference in Mechanical Engineering Research and Postgraduate Studies (2nd NCMER 2010), 3-4 December 2010 , UMP Pekan, Pahang. .
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Mohd Akramin, Mohd Romlay Amirruddin, Abdul Kadir Nasrul Azuan, Alang Hybrid Finite Element And Monte Carlo Analysis Of Cracked Pipe
description	This paper presents a hybrid finite element and Monte Carlo analysis for fracture mechanics analysis of cracked structures. Probabilistic aspect is the main focus which related the nature of crack in material. The methodology involves finite element analysis; statistical models for uncertainty in material properties, crack size, fracture toughness and loads; and standard reliability methods for evaluating probabilistic characteristics of fracture parameter. Hybrid finite element and Monte Carlo analysis can provide the failure probability knowing that there is a crack and that the load can reach accidental values defined in a particular range. The probability of failure caused by uncertainties related to loads and material properties of the structure is estimated using Monte Carlo simulation technique. Therefore the proceeding either to repair the structure or it can be justified that an accident will not occur can be decided. Numerical examples are presented to show that probabilistic methodology based on Monte Carlo simulation provides accurate estimates of failure probability for use in fracture mechanics.
format	Conference or Workshop Item
author	Mohd Akramin, Mohd Romlay Amirruddin, Abdul Kadir Nasrul Azuan, Alang
author_facet	Mohd Akramin, Mohd Romlay Amirruddin, Abdul Kadir Nasrul Azuan, Alang
author_sort	Mohd Akramin, Mohd Romlay
title	Hybrid Finite Element And Monte Carlo Analysis Of Cracked Pipe
title_short	Hybrid Finite Element And Monte Carlo Analysis Of Cracked Pipe
title_full	Hybrid Finite Element And Monte Carlo Analysis Of Cracked Pipe
title_fullStr	Hybrid Finite Element And Monte Carlo Analysis Of Cracked Pipe
title_full_unstemmed	Hybrid Finite Element And Monte Carlo Analysis Of Cracked Pipe
title_sort	hybrid finite element and monte carlo analysis of cracked pipe
publishDate	2010
url	http://umpir.ump.edu.my/id/eprint/1801/ http://umpir.ump.edu.my/id/eprint/1801/1/Hybrid_Finite_Element_And_Monte_Carlo_Analysis_Of_Cracked_Pipe.pdf
first_indexed	2023-09-18T21:55:03Z
last_indexed	2023-09-18T21:55:03Z
_version_	1777414023679049728

Hybrid Finite Element And Monte Carlo Analysis Of Cracked Pipe

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