نتایج جستجو برای: aluminum 1100 alloys
تعداد نتایج: 96517 فیلتر نتایج به سال:
It is well known that plastic deformation induced by conventional forming methods such as rolling, drawing or extrusion can significantly increase the strength of metals However, this increase is usually accompanied by a loss of ductility. For example, Fig. 1 shows that with increasing plastic deformation, the yield strength of Cu and Al monotonically increases while their elongation to failure...
Cracking is a major concern in welding aluminum alloys. Although weld solidification cracks can be eliminated through addition of filler alloy, the additives modify the alloy or base-metal constituents and may not always be desirable. High-energy beam processes, such as electron-beam welding, that result in minimal heat input reduce crack sensitivity, but their high cost limits their applicatio...
This paper deeply analyzes the main factors of the dissolved problems arising in the process of aluminum alloy hard anodizing, combined with the specific problems occurring in production practice, introduces in detail the method and thought to analyze and investigate the causes of dissolving, and puts forward targeted improvement technology. This paper is practically instructive and significant...
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