Zobrazeno 1 - 10
of 66
pro vyhledávání: '"PETR MARTINEC"'
Autor:
VÁCLAVA TOMKOVÁ, FILIP OVČAČÍK, JOZEF VLČEK, HANA OVČAČÍKOVÁ, MICHAELA TOPINKOVÁ, MARTIN VAVRO, PETR MARTINEC
Publikováno v:
Ceramics-Silikáty, Vol 56, Iss 2, Pp 168-176 (2012)
Alkali activated binders (AAB) and composites from suitable latent hydraulic raw materials represent an alternative to materials based on Portland cements. The paper deals with possibilities to influence functional parameters of AAB by setting the mi
Externí odkaz:
https://doaj.org/article/cc870e2db87346faa3c419c0de08ada7
Publikováno v:
The Baltic Journal of Road and Bridge Engineering, Vol 6, Iss 4, Pp 235-242 (2011)
High-speed water jet technology is commonly used for removing degraded concrete surface layers selectively in the process of repair of concrete structures. This technology offers number of advantages (such as reduced noise, dust and vibrations, prese
Externí odkaz:
https://doaj.org/article/ae0b66d22e504cad9931ba1b6a1d8614
Autor:
Petr Martinec, Hana Ovčačíková, Jiří Ščučka, Jonáš Tokarský, Soňa Študentová, Kateřina Mamulová Kutláková
Publikováno v:
Construction and Building Materials. 199:549-559
Poly(alkyl siloxane) containing photoactive nano-ZnO (0.5 wt%) has been studied as a protective coating of glauconitic sandstone. Effect on visual appearance, hydrophobicity, porosity, water absorption/evaporation, and self-cleaning ability of the sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e04d51e6f5eb42b41a4d8cd77adf3ba2
https://doi.org/10.1016/j.conbuildmat.2018.12.045
https://doi.org/10.1016/j.conbuildmat.2018.12.045
Autor:
Jonáš Tokarský, Jiří Ščučka, Petr Martinec, Kateřina Mamulová Kutláková, Pavlína Peikertová, Pavel Lipina
Publikováno v:
Journal of Building Engineering. 52:104383
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ccdabdccb600f5c37a8ba810e88a86d
https://doi.org/10.1016/j.jobe.2022.104383
https://doi.org/10.1016/j.jobe.2022.104383
Autor:
S. M. Mahdi Niktabar, Miloslav Lupták, Petr Martinec, Ivan Janeček, Michal Zeleňák, Petr Hlaváček, Jiří Ščučka, Petr Jandačka
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030534905
Erosion process of the Abrasive Water Jet (AWJ) machining on a rock material depends on various parameters. A brittle rock material is removed predominantly by the deformation wear. Abrasive grains can enhance the machining since their hardness and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::940f6964eefe23094498638665c8663f
https://doi.org/10.1007/978-3-030-53491-2_9
https://doi.org/10.1007/978-3-030-53491-2_9
Publikováno v:
Key Engineering Materials. 714:51-58
The paper deals with analyses of composition and structure of historic plasters from the convent building of the Želiv Monastery (Czech Republic). Composition and microstructure of plaster samples taken from the historic object have been assessed u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55354d6f074bcbda879ec0a89bae2a2d
https://doi.org/10.4028/www.scientific.net/kem.714.51
https://doi.org/10.4028/www.scientific.net/kem.714.51
Autor:
Petr Rezek, Petr Martinec
Publikováno v:
Materials Science Forum. 865:162-166
This article deals with the analysis of the aggregates of historical plasters. In the paper there is described the assessment methodology of the aggregates of historical plasters. The assessment of the aggregates is carried out with the example of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22d3eddcae88cbebe734e0b3add7754b
https://doi.org/10.4028/www.scientific.net/msf.865.162
https://doi.org/10.4028/www.scientific.net/msf.865.162
Autor:
Libor Sitek, Petr Martinec
Publikováno v:
MM Science Journal. 2016:877-881
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c96d4f322c3b273e32f372422d1725b
https://doi.org/10.17973/mmsj.2016_03_201603
https://doi.org/10.17973/mmsj.2016_03_201603
Publikováno v:
Advances in Manufacturing Engineering and Materials ISBN: 9783319993522
Damage of abrasives (e.g. garnet abrasive) represents a current problem in the AWJ technology. Due to this, possible reuse of the garnet recyclated from sludge after the cutting by the AWJ technology is investigated. Geological origin and material pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb0020d9431f6fa392f47bb32ecc5dcc
https://doi.org/10.1007/978-3-319-99353-9_60
https://doi.org/10.1007/978-3-319-99353-9_60
Autor:
Peter Monka, Petr Martinec, Jiří Ščučka, Dominika Lehocká, Jana Petrů, Petr Hlaváček, Michal Zeleňák, Tomáš Zlámal, Ján Cárach, Sergej Hloch, Jolanta B. Krolczyk
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 82:1747-1752
The paper deals with tangential abrasive water jet (AWJ) turning of Incoloy alloy 925. The aim of the experiment was to analyze the impact of the AWJ traverse speed (1.5–9 mm/min) on the surface quality in terms of micro-structure formed on the cre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1a78106570be4b59b2e90abe232c645
https://doi.org/10.1007/s00170-015-7489-0
https://doi.org/10.1007/s00170-015-7489-0