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Dynamic analysis of drillstring with FEM by considering wellbore-drillstring contact

International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia.

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Bibliographic Details
Main Authors: Maziar, Mohammadzadeh, Mohammadreza, Ghazavi, Mohammad, Sahebkar
Other Authors: m.mohammadzadeh@modares.ac.ir
Format:
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2012
Subjects:
Drillstring
Dynamic analysis
Finite element method (FEM)
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/19484
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spelling my.unimap-194842012-07-10T08:23:28Z Dynamic analysis of drillstring with FEM by considering wellbore-drillstring contact Maziar, Mohammadzadeh Mohammadreza, Ghazavi Mohammad, Sahebkar m.mohammadzadeh@modares.ac.ir ghazavim@modares.ac.ir Sahebkar@gmail.com Drillstring Dynamic analysis Finite element method (FEM) International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia. In this research,the finite element method (FEM) is applied to analyze the drillstring vibration. The contact between different parts of the drillstring and the borehole wall has been considered which was ignored by other FEM formulations. The finite element formulation is then integrated into a computational scheme for calculating the natural frequencies of the drillstring,the capability of the developed computational scheme tested for dynamic response calculations. Comparisons are made wherever possible with recorded results available in the literature. 2012-05-31T08:03:29Z 2012-05-31T08:03:29Z 2012-02-27 http://hdl.handle.net/123456789/19484 en Proceedings of the International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) Universiti Malaysia Perlis (UniMAP) Pusat Pengajian Kejuruteraan Mekatronik
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 Drillstring
Dynamic analysis
Finite element method (FEM)
spellingShingle Drillstring
Dynamic analysis
Finite element method (FEM)
Maziar, Mohammadzadeh
Mohammadreza, Ghazavi
Mohammad, Sahebkar
Dynamic analysis of drillstring with FEM by considering wellbore-drillstring contact
description International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia.
author2 m.mohammadzadeh@modares.ac.ir
author_facet m.mohammadzadeh@modares.ac.ir
Maziar, Mohammadzadeh
Mohammadreza, Ghazavi
Mohammad, Sahebkar
format
author Maziar, Mohammadzadeh
Mohammadreza, Ghazavi
Mohammad, Sahebkar
author_sort Maziar, Mohammadzadeh
title Dynamic analysis of drillstring with FEM by considering wellbore-drillstring contact
title_short Dynamic analysis of drillstring with FEM by considering wellbore-drillstring contact
title_full Dynamic analysis of drillstring with FEM by considering wellbore-drillstring contact
title_fullStr Dynamic analysis of drillstring with FEM by considering wellbore-drillstring contact
title_full_unstemmed Dynamic analysis of drillstring with FEM by considering wellbore-drillstring contact
title_sort dynamic analysis of drillstring with fem by considering wellbore-drillstring contact
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2012
url http://dspace.unimap.edu.my/xmlui/handle/123456789/19484
_version_ 1643792809929474048
score 13.211869

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