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Developments of aneurysm rupture prediction method using fracture mechanics analysis = pembangunan kaedah jangkaan pemecahan aneurisma menggunakan analisis mekanik rekahan

This study attempted to investigate the aneurysms growth and rupture using numerical approach. The bulging and widening of the blood vessel is due to the weakening of its wall which may lead the patient to death if rupture point is reached. This phenomena occur due to blood dynamics parameters which...

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Main Authors: Juliawati, Alias, Mohamad Mazwan, Mahat, Mohd Akramin, Mohd Romlay
Format: Thesis
Language:English
Published: 2010
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://umpir.ump.edu.my/id/eprint/12105/1/JULIAWATI%20BINTI%20ALIAS.PDF
http://umpir.ump.edu.my/id/eprint/12105/
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spelling my.ump.umpir.121052021-08-24T03:56:27Z http://umpir.ump.edu.my/id/eprint/12105/ Developments of aneurysm rupture prediction method using fracture mechanics analysis = pembangunan kaedah jangkaan pemecahan aneurisma menggunakan analisis mekanik rekahan Juliawati, Alias Mohamad Mazwan, Mahat Mohd Akramin, Mohd Romlay TJ Mechanical engineering and machinery This study attempted to investigate the aneurysms growth and rupture using numerical approach. The bulging and widening of the blood vessel is due to the weakening of its wall which may lead the patient to death if rupture point is reached. This phenomena occur due to blood dynamics parameters which driven under certain flow conditions. It also has a tendency to enlarge over the years, depending on several factors. In order to obtain the deformation profiles, the fluid structure interaction method (PSI) was utilized to obtain the wall conditions of aneurysm ruptured. In addition, the numerical modelling of aneurysms results the blood flow parameter of pressure and velocity inside aneurysm sac in the form of profile correlations. The FSI transferred these dynamics loads to exert the aneurysms wall to determine the respective deformations. It is expected to explain the effect of blood flow to the weakening vessel wall and rupture behaviour due to variable flow conditions. These results assist medical practitioner to the prediction of time and location of aneurysm ruptured. 2010 Thesis NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/12105/1/JULIAWATI%20BINTI%20ALIAS.PDF Juliawati, Alias and Mohamad Mazwan, Mahat and Mohd Akramin, Mohd Romlay (2010) Developments of aneurysm rupture prediction method using fracture mechanics analysis = pembangunan kaedah jangkaan pemecahan aneurisma menggunakan analisis mekanik rekahan. Other thesis, Universiti Malaysia Pahang.
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Juliawati, Alias
Mohamad Mazwan, Mahat
Mohd Akramin, Mohd Romlay
Developments of aneurysm rupture prediction method using fracture mechanics analysis = pembangunan kaedah jangkaan pemecahan aneurisma menggunakan analisis mekanik rekahan
description This study attempted to investigate the aneurysms growth and rupture using numerical approach. The bulging and widening of the blood vessel is due to the weakening of its wall which may lead the patient to death if rupture point is reached. This phenomena occur due to blood dynamics parameters which driven under certain flow conditions. It also has a tendency to enlarge over the years, depending on several factors. In order to obtain the deformation profiles, the fluid structure interaction method (PSI) was utilized to obtain the wall conditions of aneurysm ruptured. In addition, the numerical modelling of aneurysms results the blood flow parameter of pressure and velocity inside aneurysm sac in the form of profile correlations. The FSI transferred these dynamics loads to exert the aneurysms wall to determine the respective deformations. It is expected to explain the effect of blood flow to the weakening vessel wall and rupture behaviour due to variable flow conditions. These results assist medical practitioner to the prediction of time and location of aneurysm ruptured.
format Thesis
author Juliawati, Alias
Mohamad Mazwan, Mahat
Mohd Akramin, Mohd Romlay
author_facet Juliawati, Alias
Mohamad Mazwan, Mahat
Mohd Akramin, Mohd Romlay
author_sort Juliawati, Alias
title Developments of aneurysm rupture prediction method using fracture mechanics analysis = pembangunan kaedah jangkaan pemecahan aneurisma menggunakan analisis mekanik rekahan
title_short Developments of aneurysm rupture prediction method using fracture mechanics analysis = pembangunan kaedah jangkaan pemecahan aneurisma menggunakan analisis mekanik rekahan
title_full Developments of aneurysm rupture prediction method using fracture mechanics analysis = pembangunan kaedah jangkaan pemecahan aneurisma menggunakan analisis mekanik rekahan
title_fullStr Developments of aneurysm rupture prediction method using fracture mechanics analysis = pembangunan kaedah jangkaan pemecahan aneurisma menggunakan analisis mekanik rekahan
title_full_unstemmed Developments of aneurysm rupture prediction method using fracture mechanics analysis = pembangunan kaedah jangkaan pemecahan aneurisma menggunakan analisis mekanik rekahan
title_sort developments of aneurysm rupture prediction method using fracture mechanics analysis = pembangunan kaedah jangkaan pemecahan aneurisma menggunakan analisis mekanik rekahan
publishDate 2010
url http://umpir.ump.edu.my/id/eprint/12105/1/JULIAWATI%20BINTI%20ALIAS.PDF
http://umpir.ump.edu.my/id/eprint/12105/
_version_ 1709667586927493120
score 13.211869

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