The analysis of stress distribution in tempered structural glass with stress concentrators under tension and compression

• Autorzy: Šaučiuvėnas Gintas , Gečys Tomas , Mudrov Andrej , Ustinovichius Leonas , Miedzialowski Czesław

Identyfikatory

DOI

10.1007/s43452-020-00067-5

• Języki publikacji: EN

Abstrakty

EN

The paper describes the results obtained from the tensile and compression experimental tests of the structural tempered glass plates with three different types of stress concentrators and without them. The types of stress concentrator have been chosen as close as possible to those usually found in practical situations and also taking into account the cases known from the literature. All tests are performed under the same conditions and with the step of loading 1.0 kN for tension and compression tests up to the limit of 8.0 kN. The stress gradients are measured with an optical device by birefringence. The research is aimed at determining the distribution and the values of stress gradients under tension and compression. The paper considers the problems of determining the stress values and their distribution in the glass plates with various stress concentrators, based on the results of non-destructive measuring, analytical calculations and the numerical simulation.

Słowa kluczowe

EN

tempered glass; tension; compression; stress concentrator; stress gradient distribution

PL

naprężenia; ściskanie; hartowanie

• Wydawca: Springer ; Wrocław University of Science and Technology
• Czasopismo: Archives of Civil and Mechanical Engineering
• Rocznik: 2020
• Tom: Vol. 20, no. 3
• Strony: 62--77
• Opis fizyczny: Bibliogr. 26 poz., fot., rys., wykr.

Twórcy

autor

Šaučiuvėnas Gintas

• Civil Engineering Faculty, Vilnius Gediminas Technical University, Saul tekio al. 11, LT‑10223 Vilnius, Lithuania

autor

Gečys Tomas

• Civil Engineering Faculty, Vilnius Gediminas Technical University, Saul tekio al. 11, LT‑10223 Vilnius, Lithuania

autor

Mudrov Andrej

• Civil Engineering Faculty, Vilnius Gediminas Technical University, Saul tekio al. 11, LT‑10223 Vilnius, Lithuania

autor

Ustinovichius Leonas

• Civil Engineering Faculty, Vilnius Gediminas Technical University, Saul tekio al. 11, LT‑10223 Vilnius, Lithuania

autor

Miedzialowski Czesław

• Faculty of Civil and Environmental Engineering, Bialystok University of Technology, ul. Wiejska 45a, 15‑351 Bialystok, Poland

Bibliografia

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Uwagi

PL

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021)