Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jakub Němeček"'
Autor:
Karel Trojan, Václav Ocelík, Nikolaj Ganev, Stanislav Němeček, Jaroslav Čech, Jiří Čapek, Jakub Němeček
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 17, Iss 0, Pp 15-19 (2018)
The aim of this paper is to describe the effects of annealing on the microstructure of laser cladded AISI H13 tool steel using various methods. Advanced laser technology has the potential to replace conventional methods to make and repair dies. Howev
Externí odkaz:
https://doaj.org/article/e4a2480de2704273a5e577e12abaff77
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 17, Iss 0, Pp 6-9 (2018)
Currently, the extensive research in the field of cutting ceramics is conducted and there are efforts to replace cemented carbides by these materials. However, the problem is to improve the production of ideal compact samples. Therefore, the influenc
Externí odkaz:
https://doaj.org/article/965e1eff21314d67ab9fe5f5b0578274
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 9, Iss 0, Pp 13-18 (2017)
Currently, the intensive development of engineering ceramic and effort to replace sintered carbides as cutting materials are in progress. With the development of the sintering technology it is now possible to produce compact ceramic cutting samples w
Externí odkaz:
https://doaj.org/article/a75bde6c30014f4c913b9d68a6609175
Autor:
Libor Beránek, Kamil Kolařík, Jiří Čapek, Miroslav Neslušan, Jakub Němeček, Petr Mikes, Karel Trojan, Zdeněk Pitrmuc, Jiří Kyncl, Nikolaj Ganev
Publikováno v:
Transactions of FAMENA
Volume 42
Issue 4
Volume 42
Issue 4
This study deals with surface integrity expressed in terms of stress state as well as microstructure alterations after turning a duplex stainless steel. Residual stresses and the presence of strain-induced martensite are studied as functions of the r
Publikováno v:
Acta Polytechnica CTU Proceedings, Vol 17, Iss 0, Pp 6-9 (2018)
Currently, the extensive research in the field of cutting ceramics is conducted and there are efforts to replace cemented carbides by these materials. However, the problem is to improve the production of ideal compact samples. Therefore, the influenc
Publikováno v:
Applied Researches in Technics, Technologies and Education. 5:177-181
Publikováno v:
Materials Research Proceedings.