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Mathematical models for thermally coupled low speed flows
Low Mach number flows Boussinesq approximation
2010/9/27
In this paper we review and clarify some aspects of the asymptotic analysis of the compressible Navier Stokes equations in the low Mach number limit. In the absence of heat exchange (the isentropic re...
High precision machining on high speed machines
Manufacturing and processing Machining High speed machine tools
2010/2/10
Purpose: Modern Machines for precision products for three dimensional machining have by milling over 20.000 rpm. Differences between hard and soft machining have influences on concept of machines. Sti...
High speed twin roll caster for aluminum alloy thin strip
Twin roll casting Recycle aluminum alloy Thin strip
2010/2/10
Design/methodology/approach: The effects of the high-speed twin roll caster on alleviating the deterioration of mechanical properties by impurities were investigated. Properties of the cast strip were...