11/3/2015 1 Magnetic Refrigeration Applied to Electronic Systems Kevin Miller Joseph Turner Advisor: Dr . Lili Dong Sponsor : Rockwell Automation Fred M. Discenzo, Ph.D. Manager , R&D, Advanced Technology What is Magnetic Cooling ? Magneto - Caloric Effect (MCE) Achieves Δ T in Material with a Changing Magnetic Field Edison and Tesla Patented the Process (Late 1800’s) Used Mainly in Extreme Low Temperature Applications
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Magnetic Refrigeration Applied to Electronic Systems...11/3/2015 3 Why Magnetic Cooling ? Material Science Advances-New Gadolinium (Gd) Alloys-Improved Rare Earth Magnets Engineered
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11/3/2015
1
Magnetic Refrigeration Applied to Electronic Systems
Kevin Miller Joseph TurnerAdvisor: Dr. Lili Dong
Sponsor: Rockwell AutomationFred M. Discenzo, Ph.D.Manager, R&D, Advanced Technology
What is Magnetic Cooling ?
Magneto-Caloric Effect (MCE)
Achieves ΔT in Material witha Changing Magnetic Field
Edison and Tesla Patented theProcess (Late 1800’s)
Used Mainly in Extreme LowTemperature Applications