Simulation test for liquid-metal-embrittlement-cracking and method to its prevention. Liquid metal embrittlement of welded joint of steel during hot dip galvanizing. Report 3.
نویسندگان
چکیده
منابع مشابه
Experimental study of liquid metal embrittlement for the aluminum 7075–mercury couple
0013-7944/$ see front matter 2012 Elsevier Ltd doi:10.1016/j.engfracmech.2012.02.005 ⇑ Corresponding author. E-mail addresses: [email protected] (S.G. Kelle Embrittlement of ductile structural members, whether under the presence of static or cyclic loading, can occur when surrounded by a corrosive environment. Several examples of catastrophic failures due to a form of environmentally assiste...
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Intrinsically ductile metals are prone to catastrophic failure when exposed to certain liquid metals, but the atomic-level mechanism for this effect is not fully understood. We characterized a model system, a nickel sample infused with bismuth atoms, by using aberration-corrected scanning transmission electron microscopy and observed a bilayer interfacial phase that is the underlying cause of e...
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Most works on liquid metal embrittlement up to 1960 are compiled by Rostoker et al. (1) They stated that grain boundary diffusion is not an origin of embrittlement, since its rate, in general, is too small. However, Waterhouse et al. (2), performing the experiment on 70/30 brass wetted with mercury, suggested that dissolution of zinc from grain-boundaries into mercury accelerates the degree of ...
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B. Z orc, W elding I nstitute, L jubljana, S lovenia; M . I mamović, Un iversity of Zenica, Faculty of Mechanical Engineering, Zenica, B a nd H; A. Nagode, B. Kosec, L. Kosec, University of Ljubljana, Faculty of Natural Sciences and Engineering, Ljubljana, Slovenia; A. Stoić, I. Samardžić, University of Osijek, Mechanical Engineering Faculty, Slavonski Brod, Croatia Intercrystally distributed n...
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ژورنال
عنوان ژورنال: QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY
سال: 1985
ISSN: 0288-4771
DOI: 10.2207/qjjws.3.353