Engineering Mechanics

International Conference

Proceedings Vol. 23 (2017)


ENGINEERING MECHANICS 2017

23rd INTERNATIONAL CONFERENCE
May 15 – 18, 2017, Svratka, Czech Republic
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Editors: Vladimír Fuis

Copyright © 2017 Brno University of Technology, Faculty of Mechanical Engineering, Institute of Solid Mechanics, Mechatronics and Biomechanics, Brno

ISBN 978-80-214-5497-2 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)

list of papers scientific commitee

PRODUCING A LAYER OF IRON FE-CR-C-NB UNDER CONDITIONS OF INTENSE HEAT RECEPTION
Bęczkowski R., Cebulski J., Pasek D., Gucwa M.
pages 126 - 129, full text

The paper analyzes the influence of the quality of the new flux cored wire intended for cladding process by one set cladding parameters such as welding speed, thermal conductivity coefficient of aluminum, power source setting, the length of projecting portion of the electrode, wire speed and speed of oscillation on the hardness distribution and structure in bead. The results of hardness distribution analysis allows to illustrate the nature of the impact of the examined input variables on parameters of generated surface. The most important parameters here are the hardness distribution and structure of bead. The cladding process was conducted by Flux Cored Arc Welding (FCAW). As additional material for cladding Fe-Cr-C-Nb was used. To describe the properties of the layers Vickers hardness, optical microscope (OM) and scanning electron microscope (SEM) were used.


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Text and facts may be copied and used freely, but credit should be given to these Proceedings.

All papers were reviewed by members of the scientific committee.


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