Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Machovčák, P."'
Publikováno v:
Metalurgija, Vol 55, Iss 3, Pp 395-398 (2016)
The paper describes the verification of casting and solidification of heavy slab ingot weighing 40 t from tool steel by means of numerical modelling with use of a finite element method. The pre-processing, processing and post-processing phases of num
Externí odkaz:
https://doaj.org/article/1d67f63ed7e24766be6ff1b78f555fb0
Publikováno v:
Archives of Metallurgy and Materials, Vol 61, Iss 1, Pp 279-282 (2016)
Based on the operational measurement, of which content was to determine ladle thermal profile, there were analysed causes of possible damage of lining in steel ladles by steel breakout through the ladle shell. There exists connection between thermal
Externí odkaz:
https://doaj.org/article/4346b747b22f4026b1a78e710670ee62
Publikováno v:
Archives of Metallurgy and Materials, Vol 60, Iss 4, Pp 2879-2886 (2015)
The main problem in the production of forgings from tool steels, especially thick plates, blocks, pulleys and rods which are used for special machine components for demanding applications, it is the inhomogeneous structure with segregations, cracks i
Externí odkaz:
https://doaj.org/article/9898ebd5731a4d75a2cad51e72fa3c0c
Autor:
K. Gryc, B. Smetana, M. Tkadlečková, M. Žaludová, K. Michalek, L. Socha, J. Dobrovská, K. Janiszewski, P. Machovčák
Publikováno v:
Metalurgija, Vol 53, Iss 3, Pp 295-298 (2014)
The paper is devoted to the comparison of the results in the frame of solidus and liquidus temperatures obtained by thermo analytical methods with the generally used empirically based formulas and thermo dynamical Computherm software. The series of t
Externí odkaz:
https://doaj.org/article/6f13459354084c138b236828f921a9c9
Publikováno v:
Archives of Metallurgy and Materials, Vol 59, Iss 2, Pp 809-813 (2014)
W pracy tej przedstawiono przemysłowe wyniki oceny efektywności zastosowania żużli syntetycznych podczas obróbki pozapiecowej stali w zakładzie VÍTKOVlCE HEAVY MACHINERY a.s. Celem badań był a ocena wpływu brykietówanych i spiekanych żuż
Externí odkaz:
https://doaj.org/article/c9dc9b9a344342eda702a0a33e63dd33
Publikováno v:
Metalurgija, Vol 52, Iss 4, Pp 485-488 (2013)
In the steel industry, a number of fluxing agents based on Al2O3 is commonly used. They are produced in different forms. This paper deals with plant results and experiences with the usage of briquetted and sintered fluxing agents for slags based on A
Externí odkaz:
https://doaj.org/article/805bfe6e6d054b33abb70f0047640c68
Publikováno v:
Advanced Materials Research; July 2021, Vol. 1165 Issue: 1 p1-13, 13p
Publikováno v:
Metalurgija, Vol 52, Iss 4, Pp 485-488 (2013)
Scopus-Elsevier
Metalurgija
Volume 52
Issue 4
Scopus-Elsevier
Metalurgija
Volume 52
Issue 4
In the steel industry, a number of fluxing agents based on Al2O3 is commonly used. They are produced in different forms. This paper deals with plant results and experiences with the usage of briquetted and sintered fluxing agents for slags based on A
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