Výsledky vyhledávání

Akademický článek

Structural, Mechanical and Tribological Properties of Spark Plasma Sintered Ti6Al4V Alloy

Autor: Mróz A., Garbiec D., Wielowiejska-Giertuga A., Wiśniewski T., Gierzyńska-Dolna M., Martyła A.

Publikováno v: Archives of Metallurgy and Materials, Vol 61, Iss 2, Pp 665-670 (2016)

The influence of spark plasma sintering parameters on the structural, mechanical and tribological characteristics of the Ti6Al4V alloy, which is used as implant material in biomedical engineering, was investigated. The experimental data confirm that

Externí odkaz: https://doaj.org/article/fb79e34624334a16943fa324e7f8bf04

Zobrazit plný text záznamu

Akademický článek

Characterisation of carbonate lake sediments as a potential filler for polymer composites

Autor: Borkowski Grzegorz, Martyła Agnieszka, Dobrosielska Marta, Marciniak Piotr, Głowacka Julia, Pakuła Daria, Gabriel Ewa, Przekop Robert E.

Publikováno v: Green Processing and Synthesis, Vol 12, Iss 1, Pp 740-50 (2023)

The purpose of the study was to determine whether lake sediments could be a potential raw material for the plastics industry. The examined samples were obtained in a complex process of sediment collection from Lake Swarzędzkie located in the region

Externí odkaz: https://doaj.org/article/a7482c66391b40a69179b633bff8a25c

Zobrazit plný text záznamu

Akademický článek

Sol–Gel Approach for Design of Pt/Al2O3-TiO2 System—Synthesis and Catalytic Tests

Autor: Marta Dobrosielska, Michał Zieliński, Miłosz Frydrych, Mariusz Pietrowski, Piotr Marciniak, Agnieszka Martyła, Bogna Sztorch, Robert E. Przekop

Publikováno v: Ceramics, Vol 4, Iss 4, Pp 667-680 (2021)

Al2O3-TiO2 systems with Ti:Al 0.1, 0.5 and 1.0 molar ratio obtained by the sol–gel method have been used as a platinum support. As a precursor of alumina gel, aluminum isopropoxide has been chosen. Titanium tert-butoxylate was applied to obtain tit

Externí odkaz: https://doaj.org/article/bd0904eb9bbb4a68bfff65ff25193c65

Zobrazit plný text záznamu

Akademický článek

Metallic Calcium as a Precursor for Sol-Gel Synthesis of CaCO3-SiO2 and CaO-SiO2 Systems

Autor: Piotr Marciniak, Bogna Sztorch, Agnieszka Martyła, Agnieszka Czapik, Mikołaj Stodolny, Robert E. Przekop

Publikováno v: Ceramics, Vol 4, Iss 2, Pp 278-290 (2021)

A series of binary oxide systems with Ca/Si molar ratios of 0.05, 0.1, 0.25, 0.5 and 1.0 have been synthesized by the sol-gel technique from tetraethyl orthosilicate (TEOS) and metallic calcium powder. Upon calcination, a side effect of wollastonite

Externí odkaz: https://doaj.org/article/a037ee8ccf764e128a53a061c487de8b

Zobrazit plný text záznamu