Derivation of finite element models of connected carbon nanotubes with heterojunctions

After the discovery of carbon nanotubes (CNTs) and their considerable applications, scientists have been interested to explore the properties of these outstanding nanomaterials in any field. Due to the different types of CNTs and different methods of analyses, the discovery of mechanical properties...

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Main Author:	Akbarzadeh, Mojtaba
Format:	Thesis
Language:	English
Published:	2014
Subjects:	TJ Mechanical engineering and machinery
Online Access:	http://eprints.utm.my/id/eprint/78281/1/MojtabaAkbarzadehMFKM20131.pdf
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id	my-utm-ep.78281
record_format	uketd_dc
spelling	my-utm-ep.782812018-08-03T08:47:07Z Derivation of finite element models of connected carbon nanotubes with heterojunctions 2014-01 Akbarzadeh, Mojtaba TJ Mechanical engineering and machinery After the discovery of carbon nanotubes (CNTs) and their considerable applications, scientists have been interested to explore the properties of these outstanding nanomaterials in any field. Due to the different types of CNTs and different methods of analyses, the discovery of mechanical properties of carbon nanotubes are still in progress. One type of CNT which is very applicable in electronic field is one consisting of two connected CNTs with a heterojunction. Heterojunctioned CNTs are connected by an angular or conic junction. Simulation of CNTs in an analysis software is one way to find some of the mechanical properties of CNTs but for modeling of heterojunctions an algorithm should be considered. ConTub is an algorithm as well as online software for modeling these types of CNTs. In this project, different types of CNTs with heterojunction are created in ConTub then imported to MSC.Marc which is an analysis software, and some mechanical properties such as Young’s modulus, shear modulus, buckling behavior and natural frequency are investigated. 2014-01 Thesis http://eprints.utm.my/id/eprint/78281/ http://eprints.utm.my/id/eprint/78281/1/MojtabaAkbarzadehMFKM20131.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:79472 masters Universiti Teknologi Malaysia, Faculty of Mechanical Engineering Faculty of Mechanical Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TJ Mechanical engineering and machinery
spellingShingle	TJ Mechanical engineering and machinery Akbarzadeh, Mojtaba Derivation of finite element models of connected carbon nanotubes with heterojunctions
description	After the discovery of carbon nanotubes (CNTs) and their considerable applications, scientists have been interested to explore the properties of these outstanding nanomaterials in any field. Due to the different types of CNTs and different methods of analyses, the discovery of mechanical properties of carbon nanotubes are still in progress. One type of CNT which is very applicable in electronic field is one consisting of two connected CNTs with a heterojunction. Heterojunctioned CNTs are connected by an angular or conic junction. Simulation of CNTs in an analysis software is one way to find some of the mechanical properties of CNTs but for modeling of heterojunctions an algorithm should be considered. ConTub is an algorithm as well as online software for modeling these types of CNTs. In this project, different types of CNTs with heterojunction are created in ConTub then imported to MSC.Marc which is an analysis software, and some mechanical properties such as Young’s modulus, shear modulus, buckling behavior and natural frequency are investigated.
format	Thesis
qualification_level	Master's degree
author	Akbarzadeh, Mojtaba
author_facet	Akbarzadeh, Mojtaba
author_sort	Akbarzadeh, Mojtaba
title	Derivation of finite element models of connected carbon nanotubes with heterojunctions
title_short	Derivation of finite element models of connected carbon nanotubes with heterojunctions
title_full	Derivation of finite element models of connected carbon nanotubes with heterojunctions
title_fullStr	Derivation of finite element models of connected carbon nanotubes with heterojunctions
title_full_unstemmed	Derivation of finite element models of connected carbon nanotubes with heterojunctions
title_sort	derivation of finite element models of connected carbon nanotubes with heterojunctions
granting_institution	Universiti Teknologi Malaysia, Faculty of Mechanical Engineering
granting_department	Faculty of Mechanical Engineering
publishDate	2014
url	http://eprints.utm.my/id/eprint/78281/1/MojtabaAkbarzadehMFKM20131.pdf
_version_	1747817951177736192

Derivation of finite element models of connected carbon nanotubes with heterojunctions

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