On stability loss of a thin-walled spherical shell subjected to external pressure and internal homogeneous corrosion

Emmanuel M. Gutman; Rudolf M. Bergman; Semyon P. Levitsky

doi:10.7712/100016.1809.10362

On stability loss of a thin-walled spherical shell subjected to external pressure and internal homogeneous corrosion

Emmanuel M. Gutman, Rudolf M. Bergman, Semyon P. Levitsky

Department of Materials Engineering

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

1 Scopus citations

Abstract

Stability loss of a thin-walled elastic closed spherical shell, subjected to external pressure and internal corrosion, is studied. It is shown that critical time of stability loss of the shell can be established if the upper critical load value for static stability loss of the shell without corrosion and the corrosion rate law are known. Numerical results are obtained for carbon steel shells with different wall thickness at different temperatures.

Original language	English
Title of host publication	ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering
Editors	G. Stefanou, V. Papadopoulos, V. Plevris, M. Papadrakakis
Publisher	National Technical University of Athens
Pages	254-260
Number of pages	7
ISBN (Electronic)	9786188284401
DOIs	https://doi.org/10.7712/100016.1809.10362
State	Published - 1 Jan 2016
Event	7th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2016 - Crete, Greece Duration: 5 Jun 2016 → 10 Jun 2016

Publication series

Name	ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering
Volume	1

Conference

Conference	7th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2016
Country/Territory	Greece
City	Crete
Period	5/06/16 → 10/06/16

Keywords

Homogenous corrosion
Life-time
Spherical shell
Stability loss

ASJC Scopus subject areas

Artificial Intelligence
Applied Mathematics

Access to Document

10.7712/100016.1809.10362

Cite this

Gutman, E. M., Bergman, R. M., & Levitsky, S. P. (2016). On stability loss of a thin-walled spherical shell subjected to external pressure and internal homogeneous corrosion. In G. Stefanou, V. Papadopoulos, V. Plevris, & M. Papadrakakis (Eds.), ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering (pp. 254-260). (ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering; Vol. 1). National Technical University of Athens. https://doi.org/10.7712/100016.1809.10362

Gutman, Emmanuel M. ; Bergman, Rudolf M. ; Levitsky, Semyon P. / On stability loss of a thin-walled spherical shell subjected to external pressure and internal homogeneous corrosion. ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering. editor / G. Stefanou ; V. Papadopoulos ; V. Plevris ; M. Papadrakakis. National Technical University of Athens, 2016. pp. 254-260 (ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering).

@inproceedings{76caee56568a42e7aa33aa62a3929ef2,

title = "On stability loss of a thin-walled spherical shell subjected to external pressure and internal homogeneous corrosion",

abstract = "Stability loss of a thin-walled elastic closed spherical shell, subjected to external pressure and internal corrosion, is studied. It is shown that critical time of stability loss of the shell can be established if the upper critical load value for static stability loss of the shell without corrosion and the corrosion rate law are known. Numerical results are obtained for carbon steel shells with different wall thickness at different temperatures.",

keywords = "Homogenous corrosion, Life-time, Spherical shell, Stability loss",

author = "Gutman, {Emmanuel M.} and Bergman, {Rudolf M.} and Levitsky, {Semyon P.}",

year = "2016",

month = jan,

day = "1",

doi = "10.7712/100016.1809.10362",

language = "English",

series = "ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering",

publisher = "National Technical University of Athens",

pages = "254--260",

editor = "G. Stefanou and V. Papadopoulos and V. Plevris and M. Papadrakakis",

booktitle = "ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering",

note = "7th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2016 ; Conference date: 05-06-2016 Through 10-06-2016",

}

Gutman, EM, Bergman, RM & Levitsky, SP 2016, On stability loss of a thin-walled spherical shell subjected to external pressure and internal homogeneous corrosion. in G Stefanou, V Papadopoulos, V Plevris & M Papadrakakis (eds), ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering. ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering, vol. 1, National Technical University of Athens, pp. 254-260, 7th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2016, Crete, Greece, 5/06/16. https://doi.org/10.7712/100016.1809.10362

On stability loss of a thin-walled spherical shell subjected to external pressure and internal homogeneous corrosion. / Gutman, Emmanuel M.; Bergman, Rudolf M.; Levitsky, Semyon P.

ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering. ed. / G. Stefanou; V. Papadopoulos; V. Plevris; M. Papadrakakis. National Technical University of Athens, 2016. p. 254-260 (ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering; Vol. 1).

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

TY - GEN

T1 - On stability loss of a thin-walled spherical shell subjected to external pressure and internal homogeneous corrosion

AU - Gutman, Emmanuel M.

AU - Bergman, Rudolf M.

AU - Levitsky, Semyon P.

PY - 2016/1/1

Y1 - 2016/1/1

N2 - Stability loss of a thin-walled elastic closed spherical shell, subjected to external pressure and internal corrosion, is studied. It is shown that critical time of stability loss of the shell can be established if the upper critical load value for static stability loss of the shell without corrosion and the corrosion rate law are known. Numerical results are obtained for carbon steel shells with different wall thickness at different temperatures.

AB - Stability loss of a thin-walled elastic closed spherical shell, subjected to external pressure and internal corrosion, is studied. It is shown that critical time of stability loss of the shell can be established if the upper critical load value for static stability loss of the shell without corrosion and the corrosion rate law are known. Numerical results are obtained for carbon steel shells with different wall thickness at different temperatures.

KW - Homogenous corrosion

KW - Life-time

KW - Spherical shell

KW - Stability loss

UR - http://www.scopus.com/inward/record.url?scp=84995469767&partnerID=8YFLogxK

U2 - 10.7712/100016.1809.10362

DO - 10.7712/100016.1809.10362

M3 - Conference contribution

AN - SCOPUS:84995469767

T3 - ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering

SP - 254

EP - 260

BT - ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering

A2 - Stefanou, G.

A2 - Papadopoulos, V.

A2 - Plevris, V.

A2 - Papadrakakis, M.

PB - National Technical University of Athens

T2 - 7th European Congress on Computational Methods in Applied Sciences and Engineering, ECCOMAS Congress 2016

Y2 - 5 June 2016 through 10 June 2016

ER -

Gutman EM, Bergman RM, Levitsky SP. On stability loss of a thin-walled spherical shell subjected to external pressure and internal homogeneous corrosion. In Stefanou G, Papadopoulos V, Plevris V, Papadrakakis M, editors, ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering. National Technical University of Athens. 2016. p. 254-260. (ECCOMAS Congress 2016 - Proceedings of the 7th European Congress on Computational Methods in Applied Sciences and Engineering). doi: 10.7712/100016.1809.10362

On stability loss of a thin-walled spherical shell subjected to external pressure and internal homogeneous corrosion

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this