Welding defects at friction stir welding

The paper presents an overview of different types of defects at friction stir welding. In order to explain the reasons for their occurrence a short theoretical background of the process is given first. The main emphasis is on the parameters that influence the process. An energy supply based division...

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Bibliographic Details
Main Authors: P. Podržaj, B. Jerman, D. Klobčar
Format: Article
Language:English
Published: Croatian Metallurgical Society 2015-04-01
Series:Metalurgija
Subjects:
Online Access:http://hrcak.srce.hr/file/190511
Description
Summary:The paper presents an overview of different types of defects at friction stir welding. In order to explain the reasons for their occurrence a short theoretical background of the process is given first. The main emphasis is on the parameters that influence the process. An energy supply based division of defects into three disjoint groups was used. The occurring defects are demonstrated on various materials.
ISSN:0543-5846
1334-2576