PL
 |
EN
Preferencje help
Polish version English version Język
Widoczny [Schowaj] Abstrakt
Liczba wyników

Znaleziono wyników: 5

Liczba wyników na stronie
first rewind previous Strona / 1 next fast forward last
Wyniki wyszukiwania
Wyszukiwano:
w słowach kluczowych:  proces obróbki cieplnej
help Sortuj według:

help Ogranicz wyniki do:
first rewind previous Strona / 1 next fast forward last
1
Content available Consumption of steel in Poland – quantity analysis in time
Gajdzik Bożena
Organizacja i Zarządzanie : kwartalnik naukowy
|
2020
|
nr 1
41--56
EN
The steel market in Poland has increased over the last few years in the market economy. Domestic steel producers manufacture more crude steel and steel products. The consumption of steel increases more and more every year. The value of shipments from the Polish steel sector account for approx. 3% of industrial production. The Polish economy uses and processes over 8 million tonnes of steel (apparent consumption of crude steel/semi-products) yearly (average volume of steel consumption from 2000 to 2017). The largest user of crude steel is metal good, but the largest user of finished steel products is construction (more than 40%), followed by: machinery industry (15%), automotive (about 12%), transport equipment (4%), home appliances industry (3.5%) and other industry sectors, e.g. electrical equipment, electronics. Changes in domestic steel consumption are presented in the paper. The publication presents the historical trends and forecasts of quantity (volume) of steel consumption. The analysis of steel intensity was realised on the basis of apparent consumption of steel in device on: semi-products and finished steel products. Realised analysis is the base for building of scenarios of steel production by particular sectors of industry in Poland.
2
Content available Directions of development of metallurgical enterprises in the era of industry 4.0
Gajdzik Bożena, Grabowska Sandra
Organizacja i Zarządzanie : kwartalnik naukowy
|
2019
|
nr 2
19--32
EN
Industry 4.0 is a collective term meaning the integration of intelligent machines and systems, and the introduction of changes in production processes, aimed at increasing production efficiency and introducing the possibility of flexible changes in the assortment of products. Industry 4.0 is focused on the continuous improvement of manufacturing processes through the use of self-learning robots and personalized production. The aim of the article is to identify key directions of improvement of the heat treatment process of cylindrical products in the context of applications of Industry 4.0 solutions. The analysis of individual stages of the heat treatment process using an example of a metallurgical company became the basis for determining key organizational and technical problems at individual stages of product manufacture.
3
Content available remote Obciążenie narzędzia w procesie toczenia zahartowanych laserowo stali konstrukcyjnych
Kawalec M., Nowakowski Z.
Mechanik
|
2014
|
R. 87, nr 8-9CD2
47—54
4
Pakiet programów narzędziowych SECO/WARWICK wspomagających procesy obróbki cieplnej
Wachowski S.
Piece Przemysłowe & Kotły
|
2013
|
11-12
32--37
PL
W artykule przedstawiono możliwości optymalizacji i automatyzacji prowadzenia procesów obróbki cieplnej w piecach przemysłowych różnych typów, przy zastosowaniu specjalistycznego oprogramowania narzędziowego wspomagającego cały proces, a także poszczególne jego elementy.
EN
The article discusses the possibilities for optimisation and automation of heat treatment processes in various types of industrial furnaces using a specialised software package assisting the entire process as well as its individual parts.
5
Content available remote Vysokoeffektivnye masiny rotornogo tipa s razvitoj kavitaciej
Zuravlev V., Voroncov N., Blinicev V.
Czasopismo Techniczne. Mechanika
|
2008
|
R. 105, z. 2-M
421-427
EN
With the purpose of construction of methods of calculation of fibrous materials heat treatment processes intensified by the combined supply of energy, the model of heat exchange of the cylinder with boundary conditions of the third type and in view of influence of internal heat sources initiated by radiation and shock loading of material is developed on the basis of the analytical solution of heat conductivity problem.
first rewind previous Strona / 1 next fast forward last
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.