Review of Joining Various Materials by FSW Process and Applications
Abstract
Welding is necessary in industries like light and heavy-duty manufacturing, construction, automotive, aerospace, maintenance, repair works, etc. Friction stir welding (FSW) is a recently created welding technique that is employed with a non-consumable pin in all of the above-mentioned production areas. The cross-sectional size and shapes of the pin are also showing a great impact on the properties of the joints. This review article begins with the history of welding methods and it covers the topics of welding evolution, principle, joining of similar and dissimilar materials using FSW, applications and defects, as well as the various process factors in managing the qualities of the welded joint. The necessity of FSW is inevitable as it shows a good response of the mechanical properties with solid state temperature. It is a versatile welding process that has the capacity to join numerous materials, beginning with aluminium alloys and moving on to magnesium alloys, steel, composites, polymers, and dissimilar metals combinations.
Papers accepted for publication become the copyrighted property of the Annals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and Technology. No part of the publication may be reproduced or transmitted in any form, or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, except in limited quantities for the non-commercial purposes of scientific or educational advancement, without permission in writing from the Editorial Board.
