ISSN:
1662-8985
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
In twin-roll strip casting process, the temperature variation of casting roll can result inroll thermal stress and fatigue. It not only affects the thermal deformation of casting roll and thegeneration of the roll surface cracks significantly, but also influences the surface quality, shape andprofile of the produced strip, and the service life of the casting roll. In this paper, a 3D couplingthermal-flow finite element modelling has been conducted. For twin-roll casting of stainless steel,the influences of the casting speed and liquid level in molten pool on the temperature field ofcasting roll have been simulated and discussed. The developed model is very helpful in optimisingthe processing parameters and the design of casting roll during twin-roll thin strip casting
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/40/transtech_doi~10.4028%252Fwww.scientific.net%252FAMR.32.169.pdf
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