TURBULENCE FLOW SIMULATION OF MOLTEN METALS IN RUNNERS FOR DEFECT CONTROL IN CASTING OF A SPUR GEAR BLANK

TURBULENCE FLOW SIMULATION OF MOLTEN METALS IN RUNNERS FOR DEFECT CONTROL IN CASTING OF A SPUR GEAR BLANK

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The study investigates the effects of turbulence flow of molten metal on the walls of the runner and the mould cavity during pouring via simulation approach. Effects of temperature, solidification time, shrinkage porosity, thermal modulus, hot spot formation and interfacial heat transfer coefficient were simulated under turbulent flow condition. Turbulence kinetics and flow properties which...
 
Published in 2019
 
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Enesi Y. Salawu, Oluseyi O. Ajayi, A.O Inegbenebor
Salawu Enesi Yekini
 
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