Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Krzysztof Schabowicz"'
Publikováno v:
Materials, Vol 17, Iss 13, p 3192 (2024)
The subject of this article is material research carried out on the ruins of a medieval castle located in west-central Poland. This facility was built at the beginning of the 15th century by the Order of St. John, and during its long life, it was sub
Externí odkaz:
https://doaj.org/article/b3f7662db58f4178b685abaebefcc45a
Autor:
Barbara Francke, Jarosław Szulc, Jan Sieczkowski, Artur Piekarczuk, Joanna Witkowska Dobrev, Krzysztof Schabowicz
Publikováno v:
Materials, Vol 16, Iss 22, p 7135 (2023)
The article analyses the impact of wind suction on roof coverings glued with polyurethane adhesives to flat roofs, i.e., roofs with an up to 20% slope. The impact of the cyclical wind was simulated in fatigue tests, gradually increasing the test pres
Externí odkaz:
https://doaj.org/article/1b46bc85e92545959b130bffa1a79d9d
Publikováno v:
Archives of Civil Engineering, Vol vol. 68, Iss No 1, Pp 91-109 (2022)
The paper presents detailed comparisons for numerical simulations of fire development along the facade, with particular emphasis on the so-called “leap frog effect”, for different variations of window opening sizes and storey heights. A total of
Externí odkaz:
https://doaj.org/article/31eb2facc855417f9c4552e0fd5560e3
Publikováno v:
Materials, Vol 16, Iss 18, p 6153 (2023)
The diagnostics of materials, elements and structures after fire exposure are very complicated. Researchers carrying out such diagnostics encounter difficulties at the very beginning, e.g., how to map fire conditions. In this publication, the authors
Externí odkaz:
https://doaj.org/article/11e00347f21848868018e031f03083f0
Publikováno v:
Materials, Vol 16, Iss 5, p 2011 (2023)
This paper is a continuation of the research and analysis to estimate hyperelastic material constants when only uniaxial test data are available. The FEM simulation was expanded and the results obtained from three-dimensional and plane strain expansi
Externí odkaz:
https://doaj.org/article/3694ece94b02487d8ec3d43d1f0c6567
Publikováno v:
Materials, Vol 15, Iss 18, p 6460 (2022)
This article shows the results of research into the damaging effect of high temperature on the structure of fibre-cement boards. Samples of fibre-cement boards were exposed to high temperatures over various lengths of time and then they were investig
Externí odkaz:
https://doaj.org/article/e788b560a3ba4cc7a847749f9d95396e
Publikováno v:
Materials, Vol 15, Iss 8, p 2929 (2022)
This article presents the results of a study involving the assessment of the structural destruction of fibre cement boards taken from a large-scale model subjected to fire. These were subjected to a three-point bending test using the acoustic emissio
Externí odkaz:
https://doaj.org/article/73d8d09a74334210bafa775a3544d809
Autor:
Krzysztof Schabowicz
Publikováno v:
Materials, Vol 14, Iss 12, p 3412 (2021)
This issue is proposed and organized as a means to present recent developments in the field of testing of materials in civil engineering. For this reason, the articles highlighted in this issue should relate to different aspects of testing of differe
Externí odkaz:
https://doaj.org/article/03a644fdc770469da932a0ee3e1682f3
Autor:
Maciej Roskosz, Krzysztof Fryczowski, Lechosław Tuz, Jianbo Wu, Krzysztof Schabowicz, Dominik Logoń
Publikováno v:
Materials, Vol 14, Iss 11, p 2904 (2021)
An analysis was conducted on the possibility of making an assessment of the degree of plastic deformation ε in X2CrNi18-9 steel by measuring three electromagnetic diagnostic signals: the Barkhausen noise features, the impedance components in in-seri
Externí odkaz:
https://doaj.org/article/742144cf9b3b4f50a18461579837415c
Publikováno v:
Materials, Vol 14, Iss 7, p 1769 (2021)
The paper analyzes the issue of the reduction of load capacity in fiber cement board during a fire. Fiber cement boards were put under the influence of fire by using a large-scale facade model. Such a model is a reliable source of knowledge about the
Externí odkaz:
https://doaj.org/article/1e812c7cf81241a1a006455057f39a30