Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Daria Pakuła"'
Autor:
Roksana Konieczna, Robert E. Przekop, Daria Pakuła, Julia Głowacka, Katarzyna Ziętkowska, Rafał Kozera, Bogna Sztorch
Publikováno v:
Materials, Vol 17, Iss 19, p 4850 (2024)
To explore the tailoring of hydrophobicity in 3D-printed polylactide (PLA) composites for advanced applications using additive manufacturing (AM), this study focuses on the use of Fused Deposition Modeling (FDM) 3D printing. PLA, a material derived f
Externí odkaz:
https://doaj.org/article/edd507fac7fb409486d0530cc8ba1c4f
Autor:
Bogna Sztorch, Dariusz Brząkalski, Julia Głowacka, Daria Pakuła, Miłosz Frydrych, Robert E. Przekop
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)
Abstract In this work, the possibility of managing the rheological and mechanical parameters of composites based on PLA with the use of cubic structures of organofunctional spherosilicates was verified. To accurately observe the effect of various org
Externí odkaz:
https://doaj.org/article/17848a0bbc7941fbac0e68719e6bdb66
Autor:
Daria Pakuła, Bogna Sztorch, Monika Topa-Skwarczyńska, Karolina Gałuszka, Joanna Ortyl, Bogdan Marciniec, Robert E. Przekop
Publikováno v:
Materials, Vol 17, Iss 10, p 2219 (2024)
This study delineates a methodology for the preparation of new composites based on a photocurable urethane-acrylate resin, which has been modified with (3-thiopropyl)polysilsesquioxane (SSQ-SH). The organosilicon compound combines fully enclosed cage
Externí odkaz:
https://doaj.org/article/a254904e449f481a840598b8013c333e
Autor:
Robert E. Przekop, Bogna Sztorch, Daria Pakuła, Eliza Romańczuk-Ruszuk, Roksana Konieczna, Miłosz Frydrych
Publikováno v:
Applied Sciences, Vol 14, Iss 10, p 4235 (2024)
This research, focusing on the environmental impact of tire and brake disc pad wear, constitutes a significant area of transport-related studies. These two key vehicle components are not only the most frequently worn but also generate micro- and nano
Externí odkaz:
https://doaj.org/article/45addf60d9a64913a3e41cfe741a20fe
Autor:
Yongqing Xu, Mengna Wu, Xiaoxiao Yang, Shuzhuang Sun, Qinghai Li, Yanguo Zhang, Chunfei Wu, Robert E. Przekop, Eliza Romańczuk-Ruszuk, Daria Pakuła, Hui Zhou
Publikováno v:
Carbon Capture Science & Technology, Vol 8, Iss , Pp 100129- (2023)
Hydrogen has wide applications in the chemical and petroleum industries and is a clean energy carrier for electrical power generation and transportation. However, in current industries, H2 is mainly obtained from the steam reforming of natural gas an
Externí odkaz:
https://doaj.org/article/9c785bb7ab3f4b98b9a1b1db4dd567a1
Publikováno v:
AppliedChem, Vol 3, Iss 1, Pp 89-109 (2023)
This paper discusses the historical beginnings and the current state of knowledge of the synthesis of organosilicon compounds and chlorine derivatives of silicon. The key importance of these compounds for modern industry, including the semiconductor
Externí odkaz:
https://doaj.org/article/7c3267737b1946c6905c9db395b62336
Autor:
Eliza Romanczuk-Ruszuk, Bogna Sztorch, Daria Pakuła, Ewa Gabriel, Krzysztof Nowak, Robert E. Przekop
Publikováno v:
Ceramics, Vol 6, Iss 1, Pp 364-385 (2023)
Additive manufacturing and 3D printing methods based on the extrusion of material have become very popular in recent years. There are many methods of printing ceramics, but the direct extrusion method gives the largest range of sizes of printed objec
Externí odkaz:
https://doaj.org/article/f532b4d1ef1f4dfca80998377b4f2b82
Autor:
Bogna Sztorch, Dariusz Brząkalski, Daria Pakuła, Miłosz Frydrych, Zdeno Špitalský, Robert E. Przekop
Publikováno v:
Solids, Vol 3, Iss 3, Pp 508-548 (2022)
This publication summarises the current state of knowledge and technology on the possibilities and limitations of using mineral and synthetic fillers in the field of 3D printing of thermoplastics. FDM technology can be perceived as a miniaturised var
Externí odkaz:
https://doaj.org/article/a6097be94ead448aa326bf70d329d811
Autor:
Bogna Sztorch, Roksana Konieczna, Daria Pakuła, Miłosz Frydrych, Bogdan Marciniec, Robert E. Przekop
Publikováno v:
Materials, Vol 17, Iss 3, p 561 (2024)
In this study, organosilicon compounds were used as modifiers of filaments constituting building materials for 3D printing technology. Polymethylhydrosiloxane underwent a hydrosilylation reaction with styrene, octadecene, and vinyltrimethoxysilane to
Externí odkaz:
https://doaj.org/article/27e9e1370e0a4682a5bf435a2f114bfc
Publikováno v:
Applied Sciences, Vol 13, Iss 21, p 11639 (2023)
Disinfection of alginate impressions used in dental prosthetics is a very problematic procedure, during which the dimensions of the obtained model can change, and it can be easily mechanically damaged. Therefore, it would be beneficial to create a ma
Externí odkaz:
https://doaj.org/article/9b44709bd9364b2fbc1ff7bb82fb5c5e