Non-conservative stability analysis of hauger types of columns with different boundary conditions

S. A. Fazelzadeh; M. Tashakorian; E. Ghavanloo; M. Amoozgar; M. I. Friswell

Non-conservative stability analysis of hauger types of columns with different boundary conditions

S. A. Fazelzadeh, M. Tashakorian, E. Ghavanloo, M. Amoozgar, M. I. Friswell

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Fully intrinsic equations are used to obtain a model compliant with Euler-Bernoulli assumptions for a beam under a linearly distributed follower force known as a Hauger column. The advantage of the intrinsic formulation in modeling problems with non-conservative forces is discussed here. Only intrinsic parameters which are independent of the choice of coordinate system has been used and four different boundary conditions were implemented. Also, a comparison between the present study and similar studies with the classical formulation has been developed. The Generalized Differential Quadrature Method is used to numerically analyze the critical load of the beam. It is well understood that there is a remarkable advantage in terms of convergence using intrinsic equations in comparison with the classical formulation.

Original language	English
Title of host publication	Proceedings of the World Congress on Engineering 2018, WCE 2018
Editors	A. M. Korsunsky, S. I. Ao, Andrew Hunter, Len Gelman, David WL Hukins
Publisher	Newswood Limited
Pages	640-644
Number of pages	5
Volume	2236
ISBN (Electronic)	9789881404893
Publication status	Published - Jul 2018
Externally published	Yes
Event	2018 World Congress on Engineering - London, United Kingdom Duration: 4 Jul 2018 → 6 Jul 2018 Conference number: 26 http://www.iaeng.org/WCE2018/

Conference

Conference	2018 World Congress on Engineering
Abbreviated title	WCE 2018
Country/Territory	United Kingdom
City	London
Period	4/07/18 → 6/07/18
Internet address	http://www.iaeng.org/WCE2018/

Cite this

Fazelzadeh, S. A., Tashakorian, M., Ghavanloo, E., Amoozgar, M., & Friswell, M. I. (2018). Non-conservative stability analysis of hauger types of columns with different boundary conditions. In A. M. Korsunsky, S. I. Ao, A. Hunter, L. Gelman, & D. WL. Hukins (Eds.), Proceedings of the World Congress on Engineering 2018, WCE 2018 (Vol. 2236, pp. 640-644). Newswood Limited.

@inproceedings{bcf9429f257a487e9721c4e9acdb52f5,

title = "Non-conservative stability analysis of hauger types of columns with different boundary conditions",

abstract = "Fully intrinsic equations are used to obtain a model compliant with Euler-Bernoulli assumptions for a beam under a linearly distributed follower force known as a Hauger column. The advantage of the intrinsic formulation in modeling problems with non-conservative forces is discussed here. Only intrinsic parameters which are independent of the choice of coordinate system has been used and four different boundary conditions were implemented. Also, a comparison between the present study and similar studies with the classical formulation has been developed. The Generalized Differential Quadrature Method is used to numerically analyze the critical load of the beam. It is well understood that there is a remarkable advantage in terms of convergence using intrinsic equations in comparison with the classical formulation.",

keywords = "Differential Quadrature Method, Hauger Column, Intrinsic Equations, Non-Conservative Stability",

author = "Fazelzadeh, {S. A.} and M. Tashakorian and E. Ghavanloo and M. Amoozgar and Friswell, {M. I.}",

year = "2018",

month = jul,

language = "English",

volume = "2236",

pages = "640--644",

editor = "Korsunsky, {A. M.} and Ao, {S. I.} and Andrew Hunter and Len Gelman and Hukins, {David WL}",

booktitle = "Proceedings of the World Congress on Engineering 2018, WCE 2018",

publisher = "Newswood Limited",

address = "Hong Kong",

note = "2018 World Congress on Engineering, WCE 2018 ; Conference date: 04-07-2018 Through 06-07-2018",

url = "http://www.iaeng.org/WCE2018/",

}

Fazelzadeh, SA, Tashakorian, M, Ghavanloo, E, Amoozgar, M & Friswell, MI 2018, Non-conservative stability analysis of hauger types of columns with different boundary conditions. in AM Korsunsky, SI Ao, A Hunter, L Gelman & DWL Hukins (eds), Proceedings of the World Congress on Engineering 2018, WCE 2018. vol. 2236, Newswood Limited, pp. 640-644, 2018 World Congress on Engineering, London, United Kingdom, 4/07/18.

Non-conservative stability analysis of hauger types of columns with different boundary conditions. / Fazelzadeh, S. A.; Tashakorian, M.; Ghavanloo, E. et al.

Proceedings of the World Congress on Engineering 2018, WCE 2018. ed. / A. M. Korsunsky; S. I. Ao; Andrew Hunter; Len Gelman; David WL Hukins. Vol. 2236 Newswood Limited, 2018. p. 640-644.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Non-conservative stability analysis of hauger types of columns with different boundary conditions

AU - Fazelzadeh, S. A.

AU - Tashakorian, M.

AU - Ghavanloo, E.

AU - Amoozgar, M.

AU - Friswell, M. I.

N1 - Conference code: 26

PY - 2018/7

Y1 - 2018/7

N2 - Fully intrinsic equations are used to obtain a model compliant with Euler-Bernoulli assumptions for a beam under a linearly distributed follower force known as a Hauger column. The advantage of the intrinsic formulation in modeling problems with non-conservative forces is discussed here. Only intrinsic parameters which are independent of the choice of coordinate system has been used and four different boundary conditions were implemented. Also, a comparison between the present study and similar studies with the classical formulation has been developed. The Generalized Differential Quadrature Method is used to numerically analyze the critical load of the beam. It is well understood that there is a remarkable advantage in terms of convergence using intrinsic equations in comparison with the classical formulation.

AB - Fully intrinsic equations are used to obtain a model compliant with Euler-Bernoulli assumptions for a beam under a linearly distributed follower force known as a Hauger column. The advantage of the intrinsic formulation in modeling problems with non-conservative forces is discussed here. Only intrinsic parameters which are independent of the choice of coordinate system has been used and four different boundary conditions were implemented. Also, a comparison between the present study and similar studies with the classical formulation has been developed. The Generalized Differential Quadrature Method is used to numerically analyze the critical load of the beam. It is well understood that there is a remarkable advantage in terms of convergence using intrinsic equations in comparison with the classical formulation.

KW - Differential Quadrature Method

KW - Hauger Column

KW - Intrinsic Equations

KW - Non-Conservative Stability

UR - http://www.scopus.com/inward/record.url?scp=85065787390&partnerID=8YFLogxK

UR - http://www.iaeng.org/publication/WCE2018/

M3 - Conference contribution

AN - SCOPUS:85065787390

VL - 2236

SP - 640

EP - 644

BT - Proceedings of the World Congress on Engineering 2018, WCE 2018

A2 - Korsunsky, A. M.

A2 - Ao, S. I.

A2 - Hunter, Andrew

A2 - Gelman, Len

A2 - Hukins, David WL

PB - Newswood Limited

T2 - 2018 World Congress on Engineering

Y2 - 4 July 2018 through 6 July 2018

ER -

Non-conservative stability analysis of hauger types of columns with different boundary conditions

Abstract

Conference

Other files and links

Fingerprint

Cite this