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Conference Paper: Web crippling of ferritic stainless steel tubular members strengthened with high modulus CFRP plate
Title | Web crippling of ferritic stainless steel tubular members strengthened with high modulus CFRP plate |
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Authors | |
Issue Date | 2012 |
Publisher | CRC Press. |
Citation | Tubular structures XIV: Proceedings of the 14th International Symposium on Tubular Structures (ISTS 14), London, UK, 12-14 September 2012, p. 415-421 How to Cite? |
Abstract | ABSTRACT: This paper presents a series of tests on strengthened ferritic stainless steel tubular members using
externally bonded high modulus Carbon Fibre-Reinforced Polymer (CFRP) plate. The CFRP plate strengthening
is only applied to a small localize region subjected to concentrated load. The tubular members of square and
rectangular hollowsections subjected toweb cripplingwere tested. Theweb crippling testswere conducted under
two loading conditions of End-Two-Flange (ETF) and End-One-Flange (EOF). The tests were performed on five
different sizes of tubular sections.Tensile coupon testswere conducted to determine the material properties of the
ferritic stainless steel specimens. Most of the strengthened specimens were failed by debonding of CFRP plate
from the ferritic stainless steel tubes. Two different failure modes were observed in the tests of the strengthened
specimens, namely the adhesion failure as well as the combination of adhesion and cohesion failure. The failure
loads, failure modes and the load-web deformation behaviour of the ferritic stainless steel sections are also
presented in this paper. |
Description | Session 5A: Stainless steel |
Persistent Identifier | http://hdl.handle.net/10722/191756 |
ISBN |
DC Field | Value | Language |
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dc.contributor.author | Islam, SMZ | en_US |
dc.contributor.author | Young, B | en_US |
dc.date.accessioned | 2013-10-15T07:22:10Z | - |
dc.date.available | 2013-10-15T07:22:10Z | - |
dc.date.issued | 2012 | en_US |
dc.identifier.citation | Tubular structures XIV: Proceedings of the 14th International Symposium on Tubular Structures (ISTS 14), London, UK, 12-14 September 2012, p. 415-421 | en_US |
dc.identifier.isbn | 9780415621373 | - |
dc.identifier.uri | http://hdl.handle.net/10722/191756 | - |
dc.description | Session 5A: Stainless steel | - |
dc.description.abstract | ABSTRACT: This paper presents a series of tests on strengthened ferritic stainless steel tubular members using externally bonded high modulus Carbon Fibre-Reinforced Polymer (CFRP) plate. The CFRP plate strengthening is only applied to a small localize region subjected to concentrated load. The tubular members of square and rectangular hollowsections subjected toweb cripplingwere tested. Theweb crippling testswere conducted under two loading conditions of End-Two-Flange (ETF) and End-One-Flange (EOF). The tests were performed on five different sizes of tubular sections.Tensile coupon testswere conducted to determine the material properties of the ferritic stainless steel specimens. Most of the strengthened specimens were failed by debonding of CFRP plate from the ferritic stainless steel tubes. Two different failure modes were observed in the tests of the strengthened specimens, namely the adhesion failure as well as the combination of adhesion and cohesion failure. The failure loads, failure modes and the load-web deformation behaviour of the ferritic stainless steel sections are also presented in this paper. | - |
dc.language | eng | en_US |
dc.publisher | CRC Press. | - |
dc.relation.ispartof | The International Symposium on Tubular Structures | en_US |
dc.title | Web crippling of ferritic stainless steel tubular members strengthened with high modulus CFRP plate | en_US |
dc.type | Conference_Paper | en_US |
dc.identifier.email | Young, B: young@hku.hk | en_US |
dc.identifier.authority | Young, B=rp00208 | en_US |
dc.identifier.hkuros | 226616 | en_US |
dc.identifier.spage | 415 | en_US |
dc.identifier.epage | 421 | en_US |
dc.publisher.place | Leiden, The Netherlands | - |