Web crippling behavior of pultruded GFRP channel sections under transverse bearing load
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DOI: 10.1016/j.compstruct.2018.10.067
Abstract: Abstract Pultruded glass fiber reinforced polymer (GFRP) sections face a critical issue of premature web crippling failure when loaded in the transverse direction. However, limited research on the web crippling behavior of asymmetric sections like… read more here.
Keywords: web crippling; crippling behavior; channel sections; failure ... See more keywords
Tests of Cold-formed High Strength Steel Tubular Sections undergoing Web Crippling
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DOI: 10.1016/j.engstruct.2017.03.051
Abstract: Abstract This paper presents an experimental investigation of cold-formed high strength steel tubular sections undergoing web crippling. The tests were conducted on square and rectangular hollow sections of high strength steel with nominal 0.2% proof… read more here.
Keywords: high strength; steel; cold formed; strength steel ... See more keywords
Web crippling of cold-formed ferritic stainless steel square and rectangular hollow sections
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DOI: 10.1016/j.engstruct.2018.08.076
Abstract: Abstract This paper presents experimental and numerical investigations on cold-formed ferritic stainless steel (CFFSS) square and rectangular hollow sections undergoing web crippling. A total of 44 web crippling tests was carried out under the four… read more here.
Keywords: square rectangular; steel; stainless steel; cold formed ... See more keywords
Web crippling behaviour and design of aluminium lipped channel sections under two flange loading conditions
Sign Up to like & getrecommendations! Published in 2019 at "Thin-Walled Structures"
DOI: 10.1016/j.tws.2019.106265
Abstract: Aluminium alloys have recently drawn significant attention in structural applications due to its outstanding mechanical characteristics. Thin-walled members fabricated by aluminium alloys can be more competitive in construction industries than the conventional cold-formed steel sections,… read more here.
Keywords: aluminium lipped; two flange; loading conditions; web crippling ... See more keywords
Web crippling behaviour of web perforated GFRP wide-flange sections subjected to interior-two-flange loading condition
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DOI: 10.1016/j.tws.2021.108072
Abstract: Abstract In this paper, an extensive study on the web crippling behaviour of GFRP wide-flange (WF) section profiles with centred web perforation under interior-two-flange (ITF) loading is reported. Experimental investigation included material characterization tests and… read more here.
Keywords: web; wide flange; crippling behaviour; gfrp wide ... See more keywords
Effect of circular holes on the web crippling capacity of cold-formed LiteSteel beams under Interior-Two-Flange load case
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DOI: 10.1016/j.tws.2021.108135
Abstract: Abstract Lite Steel Beams (LSB) are innovative cold-formed formed steel sections, made of two rectangular hollow flanges with a web, and introduced in Australia claiming of flexural capacity enhancement. However, these sections are vulnerable to… read more here.
Keywords: load case; load; two flange; capacity ... See more keywords
Progressive Damage Analysis of Web Crippling of GFRP Pultruded I-Sections
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Composites for Construction"
DOI: 10.1061/(asce)cc.1943-5614.0000762
Abstract: AbstractGlass fiber–reinforced polymer (GFRP) pultruded profiles are prone to web buckling and/or crushing when subjected to concentrated loads in the direction transverse to the pultrusion axis due to their low elastic and strength properties. Based… read more here.
Keywords: gfrp pultruded; progressive damage; web crippling; gfrp ... See more keywords
Design of cold-formed stainless steel lipped channel sections with web openings subjected to web crippling under end-one-flange loading condition
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Structural Engineering"
DOI: 10.1177/1369433216670170
Abstract: This article presents a numerical investigation on the web crippling strength of cold-formed stainless steel lipped channel sections with circular web openings under end-one-flange loading condition. In order to take into account the influence of… read more here.
Keywords: steel lipped; steel; stainless steel; cold formed ... See more keywords
Web crippling strength of cold-formed stainless-steel lipped channels with web perforations under end-two-flange loading
Sign Up to like & getrecommendations! Published in 2017 at "Advances in Structural Engineering"
DOI: 10.1177/1369433217695622
Abstract: This article presents a finite element investigation into the web crippling strength of cold-formed stainless-steel lipped channels with circular web perforations under end-two-flange loading. The cases of web openings located both centred and offset to… read more here.
Keywords: strength; steel; stainless steel; cold formed ... See more keywords
Aluminium alloy channels subjected to web crippling
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DOI: 10.1177/1369433218819564
Abstract: This article reports experimental and numerical investigations of aluminium alloy plain and lipped channels subjected to web crippling. A total of 240 data are presented that include 24 test results and 216 numerical results. A… read more here.
Keywords: subjected web; two flange; aluminium alloy; channels subjected ... See more keywords
Modelling of Web-Crippling Behavior of Pultruded GFRP I Sections at Elevated Temperatures
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DOI: 10.3390/polym14235313
Abstract: The concentrated transverse load may lead to the web crippling of pultruded GFRP sections due to the lower transverse mechanical properties. Several investigations have been conducted on the web-crippling behavior of the GFRP sections under… read more here.
Keywords: gfrp sections; web crippling; crippling behavior; elevated temperatures ... See more keywords