Fracture Behaviour of Glass Columns Experimental Study of Axial Loaded Glass Columns

Jakab, András; Nehme, Kinga; Nehme, Samer

doi:10.1088/1757-899x/123/1/012056

Cited by 4 publications

(6 citation statements)

References 1 publication

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“…Al-Kamal ( 2016) presented the possible collapse mechanisms initiated by a precast flexural member dropping on a lower member. Jakab et al (2016) focused on load-bearing glass columns and also on the design, the load-bearing capacity and the stability issues of fins. In Fig.…”

Section: Literature Reviewmentioning

confidence: 99%

Stability, Stress and Strain Analysis of Very Slender Pinned Thin-Walled Box Columns according to FEM, Euler and TSTh

Murawski¹,

Wahrhaftig²

2021

American Journal of Engineering and Applied Sciences

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In this study, a Finite Element Method (FEM) analysis is presented for the loss of stability in elastic states of very slender pinned without friction box-section thin-walled column axially compressed. From the FEM buckling linear stress analyses are determined the compressing critical forces for 36 cases, presented in tables and as the surface functions in dependence on the slenderness ratio and cross-section. Also are presented graphs obtained from the FEM post-buckling linear stress analysis for the elastic central line, slope, deflection and states of the stresses and strains of the box-section column 202812500 mm made of steel, by the assumption that a maximal deflection equals the half of a side dimension. The obtained from the FEM computing function and surface graphs are compared and then discussed with graphs corresponding to Euler's and Technical Stability Theory (TSTh) results. Finally are compared graphs of the stresses and strains of box-section thin-walled column 202812500 obtained from FEM and TSTh, but under compressing critical force determined according to TSTh.

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Section: Literature Reviewmentioning

confidence: 99%

Stability, Stress and Strain Analysis of Very Slender Pinned Thin-Walled Box Columns according to FEM, Euler and TSTh

Murawski¹,

Wahrhaftig²

2021

American Journal of Engineering and Applied Sciences

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“…Various problems were discussed in this complex research. First of all, the fracture pattern was investigated [9]. The load bearing ratios of the plate glasses with different thicknesses were investigated [10].…”

Section: A Jakab S G Nehmementioning

confidence: 99%

“…2). There were several loading histories from the basic tests, those results were introduced in [9], [10], [11]. However, the loading histories and the test results of the lower layered limit were missing.…”

Section: Coupling Parametermentioning

confidence: 99%

Analysis of plate glass columns: The influence of fixing and the coupling parameter

Jakab

Nehme

2017

Pollack Periodica

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The design methods of the load bearing glass columns developed extremely in the last years. Numerous glass researchers have been trying to optimize the glass structures in terms of cost-effectiveness and safety. The authors carried out several laboratory experiments to analyze the key factors of the glass column design. Factors are investigated in the present article for example the influence of the fixing at the end of the glass columns, which essentially modifies the load bearing capacity of structures. The efficiency of the gluing of the interlayer foil (the coupling parameter) was analyzed based on the individual laboratory experiments.

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“…A szerzők két előadással szerepeltek a konferencián, üveg oszlopok [5] és üveg mellvédek témakörökben [6]. A téma-választások aktualitását jelezte, hogy a konferencián számos előadó képviselte egyetemét, cégét e témakörökben.…”

Section: Laminált üVegek Fejlesztéseiunclassified

“…esetén) várhatóan kötelező érvénnyel bevezetésre kerül. Üveg oszlopok témakör-ben szintén fontos kérdésre sikerült rávilágítanunk, melyre a konferencián többen is reflektáltak: a stabilitási kérdéseknél a kritikus kihajlási erő meghatározása jelenleg problémát jelent, amelyre Jakab András laboratóriumi kísérleti eredményei alapján javaslatot tett [5] és ismertette a hallgatóságnak.…”

Section: Laminált üVegek Fejlesztéseiunclassified

Review of the GPD2015 international glass conference in Finland

Jakab¹,

Nehme²,

Nehme³

2015

Epitoanyag - JSBCM

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Fracture Behaviour of Glass Columns Experimental Study of Axial Loaded Glass Columns

Cited by 4 publications

References 1 publication

Stability, Stress and Strain Analysis of Very Slender Pinned Thin-Walled Box Columns according to FEM, Euler and TSTh

Stability, Stress and Strain Analysis of Very Slender Pinned Thin-Walled Box Columns according to FEM, Euler and TSTh

Analysis of plate glass columns: The influence of fixing and the coupling parameter

Review of the GPD2015 international glass conference in Finland

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