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Wyszukujesz frazę "Wołowiec, E." wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
Case hardening development review (2001-2020)
Autorzy:
Wołowiec-Korecka, E.
Powiązania:
https://bibliotekanauki.pl/articles/24200635.pdf
Data publikacji:
2023
Wydawca:
Stowarzyszenie Komputerowej Nauki o Materiałach i Inżynierii Powierzchni w Gliwicach
Tematy:
heat treatment
hardening
quenching
distortions
carburizing
simulation
obróbka cieplna
hartowanie
odkształcenia
nawęglanie
symulacja
Opis:
Purpose: The purpose of the work is a complex review of methods applied industrially as case hardening. The paper contains an overview of scientific and development works on surface case hardening methods, especially carburising and quenching, described in the literature from 2001-2020. Design/methodology/approach: State-of-the-art was reviewed by a critical review of the world literature published in 2001-2022, including theoretical work, scientific research, and industry reports. An additional examination of the state of the art was conducted in terms of patent works. Findings: The period of 2001-2020 was a time of intensive work on the modernisation of case hardening techniques to improve the repeatability and uniformity of the produced layers and minimise deformations after hardening. Developing computing technologies have played a large part in this progress. New technologies have also been developed. Research limitations/implications: The review of papers and patent databases was limited to databases providing English-language content options. Practical implications: Case hardening is a crucial stage of steel heat treatment in almost every industrial branch: mechanical, tool, automotive, railway, and aviation. Originality/value: A synthetic review of case hardening methods was presented, particularly carburizing and quenching methods; it also analysed the possibilities and directions of their development.
Źródło:
Archives of Materials Science and Engineering; 2023, 120, 2; 70--85
1897-2764
Pojawia się w:
Archives of Materials Science and Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Devices for modern vacuum heat treatment
Autorzy:
Korecki, M.
Brewka, A.
Wołowiec-Korecka, E.
Powiązania:
https://bibliotekanauki.pl/articles/379303.pdf
Data publikacji:
2019
Wydawca:
Stowarzyszenie Komputerowej Nauki o Materiałach i Inżynierii Powierzchni w Gliwicach
Tematy:
heat treatment
vacuum heat treatment
furnace
carburizing
quenching
low pressure carburizing
nitriding
advanced vacuum applications
obróbka cieplna
próżniowa obróbka cieplna
piec
nawęglanie
hartowanie
nawęglanie niskociśnieniowe
azotowanie
zaawansowane zastosowania próżniowe
Opis:
Purpose: A review regarding the devices for vacuum heat treatment is presented. Design/methodology/approach: Devices for modern heat treatment has been reviewed. The devices has been classified regarding the heat treatment (quenching, carburizing, nitriding, tempering and annealing). The possible application, materials and parts for heat treatment as well as parameters of the devices has been analysed. Findings: There is a wide range of modern vacuum heat treatment devices. All currently used heat and thermo-chemical treatments may be proceed in vacuum equipment. It is also in many cases preferable to use vacuum- because of economic reasons, better metallurgical results or environmental friendliness. Also software simulators which facilitates the planning of heat treatment are available with the equipment. Practical implications: Because of the industry expectations regarding efficiency, quality, economy and safety, vacuum equipment becoming the subject of wider and wider attention. In particular, aerospace and automotive industries pay a lot of attention to these aspects. The basic task of vacuum devices is fast, effective, environmentally friendly production of high quality machine parts. Originality/value: The synthetic presentation of modern devices for vacuum heat treatment was presented, in particular furnaces for quenching, carburizing, nitriding, tempering and annealing. The products characteristic and applications has been presented. Also equipment for some advanced vacuum applications has been presented. Modern software which complements the devices in terms of designing heat treatment processes has been described.
Źródło:
Archives of Materials Science and Engineering; 2019, 95, 2; 77-85
1897-2764
Pojawia się w:
Archives of Materials Science and Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Low pressure carburizing in a large-chamber device for high-performance and precision thermal treatment of parts of mechanical gear
Autorzy:
Wołowiec-Korecka, E.
Korecki, M.
Klimek, L.
Kula, P.
Brewka, A.
Buczek, M.
Powiązania:
https://bibliotekanauki.pl/articles/103225.pdf
Data publikacji:
2017
Wydawca:
Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Tematy:
heat treatment
vacuum carburizing
lean manufacturing
Opis:
This paper presents the findings of research of a short-pulse low pressure carburizing technology developed for a new large-chamber furnace for high-performance and precision thermal treatment of parts of mechanical gear. Sections of the article discuss the novel constructions of the device in which parts being carburized flow in a stream, as well as the low-pressure carburizing experiment. The method has been found to yield uniform, even and repeatable carburized layers on typical gear used in automotive industry.
Źródło:
Advances in Science and Technology. Research Journal; 2017, 11, 1; 253-258
2299-8624
Pojawia się w:
Advances in Science and Technology. Research Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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