书目名称 | Hot Cracking Phenomena in Welds |
编辑 | Thomas Böllinghaus (Vizepräsident und Prof. der BA |
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概述 | Reports the state of the art of this important topic of applied materials science.Includes supplementary material: |
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描述 | .Although the avoidance of hot cracking still represents a major topic in modern fabrication welding components, the phenomena have not yet been fully understood. Through the 20 individual contributions from experts all over the world the present state of knowledge about hot cracking during welding is defined, and the subject is approached from four different viewpoints. The first chapter provides an overview of the various hot cracking phenomena. Different mechanisms of solidification cracking proposed in the past decades are summarized and new insight is particularly given into the mechanism of ductility dip cracking. The effects of different alloying elements on the hot cracking resistance of various materials are shown in the second chapter and, as a special metallurgical effect, the initiation of stress corrosion cracking at hot cracks has been highlighted. The third chapter outlines how numerical analyses and other modelling techniques can be utilized to describe hot cracking phenomena and how such results might contribute to the explanation of the mechanisms. Various hot cracking test procedures are presented in the final chapter with a special emphasis on standardization. F |
出版日期 | Book 2005 |
关键词 | Hot cracking; Modelling; corrosion; materials; mechanical engineering; mechanisms; metal; metallurgy; stress |
版次 | 1 |
doi | https://doi.org/10.1007/b139103 |
isbn_softcover | 978-3-642-06105-9 |
isbn_ebook | 978-3-540-27460-5 |
copyright | Springer-Verlag Berlin Heidelberg 2005 |