Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Přemysl Pokorný"'
Publikováno v:
Drvna Industrija, Vol 63, Iss 2, Pp 81-86 (2012)
The paper deals with problems of the circular sawblade vibration. In the introductory part, theoretical bases are summarized to determine the form of vibrations and critical and resonant rotational frequency. A diagnostic method is proposed for the d
Externí odkaz:
https://doaj.org/article/1128db94a6a64274b780f183db99e3c3
Autor:
Lukáš Zeizinger, Přemysl Pokorný
Publikováno v:
Vibroengineering PROCEDIA. 18:128-131
This work aims at the utilization of an orthotropic damper in demolition and forming machines. FEM model and quasi-dynamical calculations are used for the solution. After that the resulting force affecting the underlying bed is analysed. The research
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::222ff177b9e073a278db510da96870fe
https://doi.org/10.21595/vp.2018.19940
https://doi.org/10.21595/vp.2018.19940
Autor:
Iva Kolářová, Michal Marko, Přemysl Pokorný, Radoslav Novotný, Jan Hajzler, Jiří Másilko, Jan Koplík, Tomáš Opravil, M. Janča, Jan Bednárek, Pavel Šiler, Lukáš Matějka, František Šoukal
Publikováno v:
Materials
Volume 12
Issue 18
Materials, Vol 12, Iss 18, p 2930 (2019)
Materials . 2019, vol. 12, issue 18, p. 1-18.
Volume 12
Issue 18
Materials, Vol 12, Iss 18, p 2930 (2019)
Materials . 2019, vol. 12, issue 18, p. 1-18.
This work deals with the influence of zinc on cement hydration. The amount of zinc in cement has increased over recent years. This is mainly due to the utilization of solid waste and tires, which are widely used as a fuel in a rotary kiln. Zinc can a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22e08e60487566f0cfa35a82370dee93
Publikováno v:
Applied Mechanics and Materials. 693:195-200
The research activities of the Department of Manufacturing Systems at TU of Liberec are related to projecting, designing and construction of prototype CNC machines for laser cutting. The result is a prototype device assembled of standard aluminium pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4882bdf68da31fecd019f31ebe0b5eb7
https://doi.org/10.4028/www.scientific.net/amm.693.195
https://doi.org/10.4028/www.scientific.net/amm.693.195
Autor:
Přemysl Pokorný, Tuong Nguyen Van
Publikováno v:
International Journal of Computer Integrated Manufacturing
International Journal of Computer Integrated Manufacturing, Taylor & Francis, 2009, 22 (10), pp.941-947. ⟨10.1080/09511920902943655⟩
International Journal of Computer Integrated Manufacturing, Taylor & Francis, 2009, 22 (10), pp.941-947. ⟨10.1080/09511920902943655⟩
International audience; This paper describes a computer-aided design for design of the concave globoidal cam with cylindrical rollers and indexing turret follower. Three models with different modeling methods are made from the same input data. The in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4044e447a6304ce7f9f7210894bfad6a
https://hal.archives-ouvertes.fr/hal-00520672/document
https://hal.archives-ouvertes.fr/hal-00520672/document
