closed system
... The modes and processes that control rates of heat transfer have been introduced in this section. The three fundamental modes of heat transfer are conduction, convection and radiation. Heat conduction is the prime mode of heat transfer in solids; convection is usually the dominant mode of heat trans ...
... The modes and processes that control rates of heat transfer have been introduced in this section. The three fundamental modes of heat transfer are conduction, convection and radiation. Heat conduction is the prime mode of heat transfer in solids; convection is usually the dominant mode of heat trans ...
Paper
... must be high enough to achieve the amorphous solidification. The previous estimations showed that the average cooling rate must range 105 K/s to 106 K/s [3]. Theoretical analysis of heat transfer in this case is complicated and requires solution of conjugated problem of heat transfer. Several papers ...
... must be high enough to achieve the amorphous solidification. The previous estimations showed that the average cooling rate must range 105 K/s to 106 K/s [3]. Theoretical analysis of heat transfer in this case is complicated and requires solution of conjugated problem of heat transfer. Several papers ...
Redox behavior of platinum-group metals in nuclear glass
... The raw materials were mixed in a Turbula blender, then added in two steps to an insulated platinum crucible heated by Joule effect. Once all the raw materials had been added and the temperature had stabilized at 1200°C, the molten mixture was mechanically stirred for 2 hours. The melt (about 750 g) ...
... The raw materials were mixed in a Turbula blender, then added in two steps to an insulated platinum crucible heated by Joule effect. Once all the raw materials had been added and the temperature had stabilized at 1200°C, the molten mixture was mechanically stirred for 2 hours. The melt (about 750 g) ...
Chapter 14 – Temperature and Heat
... that for a liquid-gas phase change is called the latent heat of vaporization (Lv). These often referred to as simply the heat of fusion and the heat of vaporization. During melting and vaporization, heat is needed by water. On the other hand, the heat is released from water during freezing and conde ...
... that for a liquid-gas phase change is called the latent heat of vaporization (Lv). These often referred to as simply the heat of fusion and the heat of vaporization. During melting and vaporization, heat is needed by water. On the other hand, the heat is released from water during freezing and conde ...
Insulated glazing
Insulated glazing (IG), more commonly known as double glazing (or double-pane, and increasingly triple glazing/pane) is double or triple glass window panes separated by a vacuum or other gas filled space to reduce heat transfer across a part of the building envelope.Insulated glass units are manufactured with glass in range of thickness from 3 mm to 10 mm (1/8"" to 3/8"") or more in special applications. Laminated or tempered glass may also be used as part of the construction. Most units are manufactured with the same thickness of glass used on both panes but special applications such as acoustic attenuation or security may require wide ranges of thicknesses to be incorporated in the same unit.