Zobrazeno 1 - 10
of 118
pro vyhledávání: '"VOTAVA, Jiří"'
Autor:
Kumbár, Vojtěch, Trnka, Jan, Kouřilová, Veronika, Dufková, Renáta, Votava, Jiří, Čupera, Jiří, Nedomová, Šárka, Hřivna, Luděk, Buchar, Jaroslav
Publikováno v:
In Journal of Food Engineering August 2024 374
Autor:
Kumbár, Vojtěch, Trnka, Jan, Kouřilová, Veronika, Dufková, Renáta, Votava, Jiří, Nedomová, Šárka, Hřivna, Luděk, Polcar, Adam, Buchar, Jaroslav
Publikováno v:
In Journal of Food Engineering June 2023 346
Publikováno v:
Acta Technologica Agriculturae, Vol 25, Iss 2, Pp 53-60 (2022)
The paper content is focused on the various evaluation methods of mechanical pre-treatment of hot-dip galvanized surface performed in order to increase the organic paint adhesion (both synthetic and waterborne). Emphasis was placed on low volatile or
Externí odkaz:
https://doaj.org/article/52a1d7f4021d415e8123e08088d3bb63
Publikováno v:
Acta Technologica Agriculturae, Vol 24, Iss 3, Pp 129-135 (2021)
The goal of this paper is an evaluation of research aimed at corrosion and mechanical resistance of the so-called duplex system applied to a steel sheet. This system consists of a metal coating applied by hot-dip galvanising, to which an acrylic, wat
Externí odkaz:
https://doaj.org/article/120970089d9e43f7aff87c9e0bbdf2b1
Autor:
Votava, Jiří
For years, tertiary education has been in the focus of school policy makers, research teams and groups of stakeholders. For example the communiqué of UNESCO World Conference on Higher Education 2009 in Paris repeatedly stressed social importance and
Externí odkaz:
http://www.nusl.cz/ntk/nusl-299407
Publikováno v:
Acta Technologica Agriculturae, Vol 23, Iss 4, Pp 183-189 (2020)
The aim of experiment was to analyse the structural transformations and changes in mechanical properties of K720 steel during heat treatment (quenching). Three types of cooling medium were selected. The heating parameters and subsequent delays at the
Externí odkaz:
https://doaj.org/article/39cc97b5ee524101860257cfc111d7d1
Publikováno v:
Acta Technologica Agriculturae, Vol 23, Iss 1, Pp 7-11 (2020)
Hot-dip galvanized coatings represent a protection based on passivation of the single zinc layer. It is one of the most commonly used surface treatments of steel. However, pure zinc forms merely an insignificant upper layer. Coating crosscut is forme
Externí odkaz:
https://doaj.org/article/fb2f88f817a2404fb91fdc8b19245f56