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- Title
Badanie wybranych własności blach elektrotechnicznych.
- Authors
Czyżewski, Piotr; Kochański, Andrzej; Cacko, Robert; Maciołek, Tadeusz
- Abstract
Non-oriented silicon blanks (electrotechnical steel blanks) are the basic material for the production of machinery and electrical equipment, such as electrical engines. The efficiency of this kind of motor depends on the quality of the material used and the quality of the elements for the rotor and stator. Blanks gathered in form of a stack creating the rotor are made from stampings obtained by the punching. The accuracy of punching determine the process parameters and properties of sheet. In this article four electrical sheets M600-50A supplied by different manufacturers were analyzed. The material obtained was subjected to metallographic examination and mechanical tests including the tensile strength, elongation and hardness. Finally, the results were evaluated statistically.
- Subjects
SILICON industry; MACHINERY equipment; ENGINE design &; construction; ROTOR dynamics; STATORS; EQUIPMENT &; supplies
- Publication
Przeglad Elektrotechniczny, 2017, Vol 93, Issue 7, p92
- ISSN
0033-2097
- Publication type
Article
- DOI
10.15199/48.2017.07.12