Non-linear Meshfree formulation of anchored reinforcing bar with bond slip effect

This study focuses on the formulation of non-linear material behaviour of an anchored reinforcing bar (ARB) using the Meshfree method. Polynomial and Radial Point Interpolation methods are the two Meshfree methods used to analyse the ARB with longitudinal slip. The main objective of this study is to...

Full description

Saved in:

Bibliographic Details
Main Author:	Badli, Mohamad Iqbal
Format:	Thesis
Published:	2013
Subjects:	TA Engineering (General) Civil engineering (General)
Tags:	Add Tag No Tags, Be the first to tag this record!

id	my-utm-ep.42177
record_format	uketd_dc
spelling	my-utm-ep.421772020-08-17T00:45:24Z Non-linear Meshfree formulation of anchored reinforcing bar with bond slip effect 2013 Badli, Mohamad Iqbal TA Engineering (General). Civil engineering (General) This study focuses on the formulation of non-linear material behaviour of an anchored reinforcing bar (ARB) using the Meshfree method. Polynomial and Radial Point Interpolation methods are the two Meshfree methods used to analyse the ARB with longitudinal slip. The main objective of this study is to demonstrate that these two methods are reliable in analysing the ARB by comparing their performance with analytical solution and Finite Element Methods. Verifications with experimental result are also given. The algorithm of Polynomial Point Interpolation Method (PPIM) and Radial Point Interpolation Method (RPIM) are developed based on onedimensional formulation of the ARB with longitudinal slip effect. The selected numerical parameters of the PPIM and RPIM are studied and analysed parametrically to gain optimal values, such as number of background cell, size of support domain, dimensionless shape parameters (qrpim and ac) and polynomial basis (m). By conducting the parametric study for the PPIM shape function from the lower to the higher order through change in size of the support domain, it has been shown that an inconsistency problem inherent in PPIM formulation can be overcome. The outcome of this study demonstrates that the application of the Meshfree method has the potential of providing reliable results and thus can function as the alternative numerical method to the Finite Element method. 2013 Thesis http://eprints.utm.my/id/eprint/42177/ http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:79569 masters Universiti Teknologi Malaysia, Faculty of Civil Engineering Faculty of Civil Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
topic	TA Engineering (General) Civil engineering (General)
spellingShingle	TA Engineering (General) Civil engineering (General) Badli, Mohamad Iqbal Non-linear Meshfree formulation of anchored reinforcing bar with bond slip effect
description	This study focuses on the formulation of non-linear material behaviour of an anchored reinforcing bar (ARB) using the Meshfree method. Polynomial and Radial Point Interpolation methods are the two Meshfree methods used to analyse the ARB with longitudinal slip. The main objective of this study is to demonstrate that these two methods are reliable in analysing the ARB by comparing their performance with analytical solution and Finite Element Methods. Verifications with experimental result are also given. The algorithm of Polynomial Point Interpolation Method (PPIM) and Radial Point Interpolation Method (RPIM) are developed based on onedimensional formulation of the ARB with longitudinal slip effect. The selected numerical parameters of the PPIM and RPIM are studied and analysed parametrically to gain optimal values, such as number of background cell, size of support domain, dimensionless shape parameters (qrpim and ac) and polynomial basis (m). By conducting the parametric study for the PPIM shape function from the lower to the higher order through change in size of the support domain, it has been shown that an inconsistency problem inherent in PPIM formulation can be overcome. The outcome of this study demonstrates that the application of the Meshfree method has the potential of providing reliable results and thus can function as the alternative numerical method to the Finite Element method.
format	Thesis
qualification_level	Master's degree
author	Badli, Mohamad Iqbal
author_facet	Badli, Mohamad Iqbal
author_sort	Badli, Mohamad Iqbal
title	Non-linear Meshfree formulation of anchored reinforcing bar with bond slip effect
title_short	Non-linear Meshfree formulation of anchored reinforcing bar with bond slip effect
title_full	Non-linear Meshfree formulation of anchored reinforcing bar with bond slip effect
title_fullStr	Non-linear Meshfree formulation of anchored reinforcing bar with bond slip effect
title_full_unstemmed	Non-linear Meshfree formulation of anchored reinforcing bar with bond slip effect
title_sort	non-linear meshfree formulation of anchored reinforcing bar with bond slip effect
granting_institution	Universiti Teknologi Malaysia, Faculty of Civil Engineering
granting_department	Faculty of Civil Engineering
publishDate	2013
_version_	1747816708522901504

Non-linear Meshfree formulation of anchored reinforcing bar with bond slip effect

Similar Items