Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Jiří Kratochvíl"'
Publikováno v:
Advances in Sciences and Technology, Vol 14, Iss 2, Pp 19-26 (2020)
For years, companies’ management has been turning to proven techniques and tools to achieve even higher productivity. They hope for, if possible, all-inclusive, easy and efficient procedures to manage their production systems. In principle, this ap
Externí odkaz:
https://doaj.org/article/0fac7f9d33764688b6a184586f4e7fc3
Autor:
Karel Frydrýšek, Ondřej Skoupý, Ivan Mrkvica, Aneta Slaninková, Jiří Kratochvíl, Tibor Jurga, Miroslav Vlk, Pavel Krpec, Roman Madeja, Miroslav Havlíček, Dana Stančeková, Jana Pometlová, Josef Hlinka
Publikováno v:
Applied Sciences, Vol 12, Iss 24, p 12523 (2022)
The topic of the article concerns the mechanics of machining plastics and their machined surface. This article deals with measurements and their stochastic (probabilistic) evaluation of the force and moment loading of the machine tools and workpiece.
Externí odkaz:
https://doaj.org/article/e7f7f3aedb2b4cb49d9bad13f1b4f98a
Autor:
Kateřina Vlčková, Karel Frydrýšek, Vojtěch Bajtek, Jiří Demel, Leopold Pleva, Miroslav Havlíček, Jana Pometlová, Roman Madeja, Jiří Kratochvíl, Pavel Krpec, Paweł Osemlak, Kristina Čabanová, Eva Olšovská, Jana Vaculová
Publikováno v:
Applied Sciences, Vol 12, Iss 19, p 9615 (2022)
This paper evaluates the various approaches to strength and stiffness analysis of fracture osteosynthesis using a headless Herbert screw. The problem has been extensively addressed using several scientific approaches, namely the analytical approach,
Externí odkaz:
https://doaj.org/article/7a3630f656154a079c3b3c7229b05b6f
Autor:
Muhammad Azeem, Muhammad Irfan, Manzar Masud, Gulfam Ul Rehman, Haider Ali, Muhammad Umair Ali, Amad Zafar, Usama Muhammad Niazi, Saifur Rahman, Stanislaw Legutko, Jana Petrů, Jiří Kratochvíl
Publikováno v:
Materials, Vol 15, Iss 5, p 1840 (2022)
Double strap lap adhesive joints between metal (AA 6061-T6) and composite (carbon/epoxy) laminates were fabricated and characterized based on strength. Hand layup methods were used to fabricate double strap match lap joints and double strap mismatch
Externí odkaz:
https://doaj.org/article/ca26734a76a1463590a8563a4c72b742
Autor:
Muhammad Usama Daud, Ghulam Abbas, Muhammad Afzaal, Muhammad Yasin Naz, Nazma Goher Fatima, Abdul Ghuffar, Muhammad Irfan, Mater H. Mahnashi, Stanislaw Legutko, Jana Petrů, Jiří Kratochvíl, Usama Muhammad Niazi
Publikováno v:
Materials, Vol 15, Iss 5, p 1786 (2022)
The finite element analysis technique was used to investigate the suitability of silver nanorods, spheres, ellipsoids and core–shell structures for the hyperthermia treatment of cancer. The temperature of the silver nanostructures was raised from 4
Externí odkaz:
https://doaj.org/article/c03310e2e90a46329c4d69beffad8926
Autor:
Karel Frydrýšek, Milan Šír, Leopold Pleva, Jiří Szeliga, Jan Stránský, Daniel Čepica, Jiří Kratochvíl, Jan Koutecký, Roman Madeja, Kateřina Peterek Dědková, Dana Stančeková
Publikováno v:
Applied Sciences, Vol 12, Iss 3, p 1015 (2022)
This paper represents a multidisciplinary approach to biomechanics (medicine engineering and mathematics) in the field of collum femoris fractures, i.e., of osteosyntheses with femoral/cancellous screws with full or cannulated cross-sections. It pres
Externí odkaz:
https://doaj.org/article/43ec758df1964aa8b93a928dcc7ebc51
Publikováno v:
Advances in Sciences and Technology, Vol 12, Iss 2, Pp 197-205 (2018)
The article tackles the possibilities and effectiveness of different printing strategies on Easy 3D MAKER printer. This printer is printing with Fused Deposition Modeling (FDM) method. The operating software of the 3D printer offers various settings,
Externí odkaz:
https://doaj.org/article/493910d91f4748b383618050c03adcac
Autor:
Jozef Majerík, Rozmarína Dubovská, Jaroslav Jambor, Robert Čep, Jiří Kratochvíl, Karel Kouřil
Publikováno v:
Tehnički Vjesnik, Vol 25, Iss 6, Pp 1603-1610 (2018)
The goal of the submitted paper is to evaluate the dependence of tool life T = f(vc) in hard rough face milling process of the Armox 500 steel through the PVD coated cemented carbide cutting material with SNHF 1204EN-SR-M1 tool insert geometry. Pract
Externí odkaz:
https://doaj.org/article/1c7993bddbb941eabe30e68e241d7ff7
Publikováno v:
Advances in Sciences and Technology, Vol 11, Iss 1, Pp 173-178 (2017)
The paper deals with the dependence of cutting force on the breaker of an indexable cutting insert ( I C I ) . The experiment monitored individual cutting force components for different insert breakers, cutting speeds and feed rates during machining.
Externí odkaz:
https://doaj.org/article/8ec56d0444fd4d76916c712da2360890
Publikováno v:
Tělesná Kultura, Vol 37, Iss 1, Pp 69-91 (2014)
BACKGROUND: Reaching the highest levels of performance in top-level sport relates to an assumption of optimal development of somatic parameters that form an important part of the sport performance. OBJECTIVE: The aim of this study is to capture the d
Externí odkaz:
https://doaj.org/article/fd69546baccf41a0afeb4210a1c45dd2