Abstract: Critical heat flux (CHF) of the fluoroketone fluid FKE774 in vertical microgap channels is explored, with a focus on submillimeter spacings. Experiments were conducted using a 20 mm أ— 20 mm heated aluminum surface. ...

Abstract: Methods used to measure the temperature of AlxGa1−xN based ultraviolet light emitting diodes (UV LEDs) are based on optical or electrical phenomena that are sensitive to either local, surface, or average temperatures ...