Zobrazeno 1 - 10
of 59
pro vyhledávání: '"R. Pastirčák"'
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 68, Iss No 3, Pp 933-937 (2023)
Casting industry has been enriched with the processes of mechanization and automation in production. They offer both better working standards, faster and more accurate production, but also have begun to generate new opportunities for new foundry defe
Externí odkaz:
https://doaj.org/article/08e26da127a14f5daaf88018af8f21f0
Autor:
A. Grabarczyk, K. Major-Gabryś, S.M. Dobosz, J. Jakubski, D. Bolibruchová, M. Bruna, R. Pastirčák
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 64, Iss No 1, Pp 347-351 (2019)
Casting industry has been enriched with the processes of mechanization and automation in production. They offer both better working standards, faster and more accurate production, but also have begun to generate new opportunities for new foundry defe
Externí odkaz:
https://doaj.org/article/7491c72059d14c7dbbcc269a35c2eb17
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 63, Iss No 4, Pp 1889-1893 (2018)
The paper deals with squeeze casting technology. For this research a direct squeeze casting method has been chosen. The influence of process parameters variation (casting temperature, mold temperature, pressure) on mechanical properties and structure
Externí odkaz:
https://doaj.org/article/da2c91eb71174d06b17f0c6a8d005848
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 63, Iss No 4, Pp 1883-1888 (2018)
The paper deals with the influence of manganese in AlSi7Mg0.3 alloy with higher iron content. Main aim is to eliminate harmful effect of intermetallic – iron based phases. Manganese in an alloy having an iron content of about 0.7 wt. % was graded a
Externí odkaz:
https://doaj.org/article/ebc0f029cb8f452bbf130cd3305322e2
Publikováno v:
Archives of Metallurgy and Materials, Vol vol. 63, Iss No 4, Pp 1837-1842 (2018)
Main aim of submitted work is evaluation and experimental verification of inoculation effect on Al alloys hot-tear sensitivity. Submitted work consists of two parts. The first part introduces the reader to the hot tearing in general and provides theo
Externí odkaz:
https://doaj.org/article/ed8259b98efc4d52a2afbde41c1922ec
Publikováno v:
Archives of Foundry Engineering.
Publikováno v:
Archives of Foundry Engineering.
Publikováno v:
Journal of Materials Engineering and Performance. 28:3887-3893
This article aims to optimize specific castings, characterized as an element of the continuous track for armored vehicle. During the primary melts, defects in the form of oxide films and shrinkage porosity occurred. Steel 20ChGSNM described by the Ru
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New Application in Technological Preparations for Investment Casting Production in Aircraft Industry
Publikováno v:
Scopus-Elsevier
Nowadays, foundries do not sufficiently utilizes computer support during the creation of technical documentation. Instead of computer documentation, foundries are using classical method for designing technological documentation and the computer aid i