Using experimental design to determine the wear resistance of the padded layers by FCAW / R. Bęczkowski, P. Kordas, S. Parzych // W: 24th International Conference Engineering Mechanics, Svratka, Czech ... więcej

Using experimental design to determine the wear resistance of the padded layers by FCAW / R. Bęczkowski, P. Kordas, S. Parzych // W: 24th International Conference Engineering Mechanics, Svratka, Czech Republic, May 14-17, 2018 [Dokument elektroniczny] / eds. Cyril Fischer, Jiří Náprstek. – Prague : Institute of Theoretical and Applied Mechanics of the Czech Academy of Sciences, 2018. – (Engineering Mechanics, ISSN 1805-8248 ; 24). – S. 125-128 : il. (w tym kolor.). – Tryb dostępu: https://www.engmech.cz/improc/2018/125.pdf – Bibliogr. s. 128, Abstr. – Paper #232. – doi: 10.21495/91-8-125. – ISBN 978-80-86246-88-8 (printed). – ISBN 978-80-86246-91-8 (electronic)

The paper presents the results of the experimental analysis of the parameters of the process of the flux cored arc welding (FCAW). Two-level Factorial Design for analysis was used. The coefficients of ... więcej

The paper presents the results of the experimental analysis of the parameters of the process of the flux cored arc welding (FCAW). Two-level Factorial Design for analysis was used. The coefficients of the regression equation concerning the influence of technological parameters such as current intensity I [ A] and welding velocity Vs[cm/min] , the distance between the contact tip and th e tip of the electrode Le [mm] on the loss of mass with comparison with their hardness were determined.