Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Peter Blaško"'
Publikováno v:
Crystals, Vol 14, Iss 11, p 913 (2024)
The present work deals with the relationship between the degree of cold plastic deformation (up to 55.3% in the neck area in the tensile test and up to 66.6% in the compression test) and the parameters of the Indentation Size Effect (ISE). The tested
Externí odkaz:
https://doaj.org/article/38061694be0446e7827d55982bdbd9dc
Publikováno v:
Standards, Vol 3, Iss 1, Pp 57-69 (2023)
Organizations and laboratories tend to integrate systems based on risk management. Risk management helps to optimize laboratory processes and information flow, increase valid and reliable results, and make better decisions. This paper describes the d
Externí odkaz:
https://doaj.org/article/d51c0a2d17a94f45b52a6a5d032719b3
Autor:
Marek Šolc, Peter Blaško, Jozef Petrík, Lenka Girmanová, Andrea Blašková, Tomasz Małysa, Joanna Furman, Vladimír Socha
Publikováno v:
Metals, Vol 14, Iss 4, p 456 (2024)
The goal of the fluidity test is to evaluate the ability of the melt to fill the cavity of the mold, which is one of the factors affecting the final quality of the castings. It is a technological test that is basically not standardized, therefore it
Externí odkaz:
https://doaj.org/article/edb23a6cb9054e67b3649c64c3233675
Publikováno v:
Standards, Vol 2, Iss 4, Pp 460-473 (2022)
The main mission of the internal quality system in educational institutions is to develop the importance of quality in all processes, create suitable conditions for increasing the loyalty and professional development of faculty staff, continually imp
Externí odkaz:
https://doaj.org/article/603ffe0ee13640a898ae10d5ee4222b8
Publikováno v:
Engineering Proceedings, Vol 64, Iss 1, p 8 (2024)
The production of iron castings in cupola furnaces is a significant industrial process that has a notable impact on the environment. This paper examines and describes the environmental impact of this process, specifically focusing on the generation,
Externí odkaz:
https://doaj.org/article/2a892354048545d38aef7f63189649cf
Publikováno v:
Standards, Vol 2, Iss 3, Pp 294-305 (2022)
The main task of safety and health at work is to protect the most important thing we have, the health of each of us. Employers are able to anticipate and prevent risks by properly implemented occupational safety and health management systems. The bas
Externí odkaz:
https://doaj.org/article/4bb9a550fb7145fdb01d1c15e7ff9b5b
Autor:
Jozef Petrík, Peter Blaško, Dagmar Draganovská, Sylvia Kusmierczak, Marek Šolc, Miroslava Ťavodová, Mária Mihaliková
Publikováno v:
Crystals, Vol 13, Iss 12, p 1633 (2023)
The aim of the submitted work is to study the relationship between the method of polishing the metallurgical surface and the indentation size effect (ISE). The material of the sample was annealed 99.5% aluminum. The polishing time ranged between 300
Externí odkaz:
https://doaj.org/article/9f18b1450593438da6f6e4da2eb6939c
Publikováno v:
Crystals, Vol 13, Iss 1, p 91 (2023)
The literature regarding the Indentation Size Effect (ISE) in metal alloys is scarce. The content of this article is the study of the relationship between the applied load and the measured values of the Vickers micro-hardness of silver and copper all
Externí odkaz:
https://doaj.org/article/fdc39616e19d4d579aaf0a9323fed1a0
Autor:
Jozef Petrík, Peter Blaško, Ivan Petryshynets, Mária Mihaliková, Alena Pribulová, Peter Futáš
Publikováno v:
Metals, Vol 12, Iss 12, p 2063 (2022)
The presented work deals with the relationship between the degree of cold plastic deformation (up to 84.5% in the tensile test and up to 83.5% in compression) and the parameters of the Indentation Size Effect (ISE). The tested material was 99.5% alum
Externí odkaz:
https://doaj.org/article/bec99254e0a14ca7b5b8d2c40a71ed56
Publikováno v:
Applied Sciences, Vol 12, Iss 12, p 5825 (2022)
This article deals with the design of appropriate measures that had to be taken for the implemented measurement system. The measurement result was significantly negatively affected by several factors. Forty-five samples of shafts used in the producti
Externí odkaz:
https://doaj.org/article/97a942d22c39492ab4856ad832c1ac73