Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Grzegorz Piotr Kaczmarczyk"'
Autor:
Andrzej Biessikirski, Grzegorz Piotr Kaczmarczyk, Łukasz Kuterasiński, Malwina Kolano, Mateusz Pytlik
Publikováno v:
Materials, Vol 17, Iss 13, p 3156 (2024)
This paper presents an evaluation of the morphology of fertilizer-grade and prill-grade ammonium nitrate(V). All samples were analyzed using X-ray powder diffraction (XRD), scanning electron microscopy (SEM) and tomography techniques. The XRD results
Externí odkaz:
https://doaj.org/article/a7d5834b71624685a256aea68ba3c28c
Publikováno v:
Applied Sciences, Vol 14, Iss 12, p 5347 (2024)
This article presents the results of dynamic tests of sandstone samples differing in strength parameters and porosity, which were carried out with the use of the split Hopkinson pressure bar (SHPB). For this study, three types of sandstones were cons
Externí odkaz:
https://doaj.org/article/249ddfaddd93474a9a5ba26ccf830dec
Autor:
Grzegorz Piotr Kaczmarczyk, Marek Cała
Publikováno v:
Buildings, Vol 13, Iss 3, p 587 (2023)
Modeling the meso-scale behavior of a material allows one to answer many problems in an inductive reasoning approach. By simulating the behavior of the sample, researchers can correct the overall behavior of the material. The purpose of this article
Externí odkaz:
https://doaj.org/article/0186f564eefd4f9691af16261fbbeeb0
Publikováno v:
Materials, Vol 15, Iss 16, p 5753 (2022)
The paper refers to studies of the structure of high-performance concrete with polypropylene fibre at different dosages. The authors see a research gap in the study of the effect of adding polypropylene fibre on the parameters of concrete exposed to
Externí odkaz:
https://doaj.org/article/5e5c28ef50cb47ea92a0212296046a8e
Publikováno v:
Materials, Vol 15, Iss 6, p 2193 (2022)
This paper proposes the use of X-ray computed tomography (µCT, xCT) measurements together with finite element method (FEM) numerical modelling to assess bond failures mechanism of fiber-reinforced fine-grain concrete. Fiber-reinforced concrete is be
Externí odkaz:
https://doaj.org/article/03200c461867449991f62d4bfb821146
Publikováno v:
Remote Sensing, Vol 13, Iss 14, p 2759 (2021)
This paper proposes the use of terrestrial laser scanning (TLS) measurements together with finite element method (FEM) numerical modeling to assess the current technical condition. The main aim of the paper was to evaluate the effect of point cloud s
Externí odkaz:
https://doaj.org/article/74547bc281eb46558f767c98aaa9ac9a
Autor:
Justyna Orłowska, Krzysztof Cyrek, Grzegorz Piotr Kaczmarczyk, Witold Migal, Grzegorz Osipowicz
Publikováno v:
Quaternary International.
Autor:
Marek Cała, Grzegorz Piotr Kaczmarczyk
Publikováno v:
Buildings. 13:587
Modeling the meso-scale behavior of a material allows one to answer many problems in an inductive reasoning approach. By simulating the behavior of the sample, researchers can correct the overall behavior of the material. The purpose of this article
Publikováno v:
Materials; Volume 15; Issue 6; Pages: 2193
This paper proposes the use of X-ray computed tomography (µCT, xCT) measurements together with finite element method (FEM) numerical modelling to assess bond failures mechanism of fiber-reinforced fine-grain concrete. Fiber-reinforced concrete is be
Autor:
Grzegorz Piotr Kaczmarczyk
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1203:032013
For several years there has been widespread and open discussion about climate problems and human responsibility for the generated waste. The number of regulations has led to a search for applications for by-products of combustion. Moreover, the forec