thermal barrier
21Vapor barrier — 6 mil Polyethylene plastic sheet as vapor barrier between insulation and gypsum board …
22Separation barrier — A separation barrier is a wall or fence constructed to limit the movement of people across a certain line or border, or to separate two populations. These structures vary in placement with regard to international borders and topography. The most… …
23Space Shuttle thermal protection system — The Space Shuttle thermal protection system (TPS) is the barrier that protects the Space Shuttle Orbiter during the searing 1650 °C (3000 °F) heat of atmospheric reentry. A secondary goal is to protect from the heat and cold of space while on… …
24Indian Kashmir barrier — The Indian Kashmir barrier is a 550 km (330 mile) separation barrier along the convert|740|km|mi|abbr=on disputed 1972 Line of Control (or ceasefire line) between Indian and Pakistani controlled Kashmir: Jammu and Kashmir, India and Pakistan… …
25Philosophy of thermal and statistical physics — The philosophy of thermal and statistical physics is one of the major subdisciplines of the philosophy of physics. Its subject matter is classical thermodynamics, statistical mechanics, and related theories. Its central questions include: What is …
26Solution precursor plasma spray — (SPPS) is a thermal spray process where a feedstock solution is heated and then deposited onto a substrate. Basic properties of the process are fundamentally similar to other plasma spraying processes. However, instead of injecting a powder into… …
27Building insulation materials — A selection of insulation materials can aid in building insulation. All of these are based on standard principles of thermal insulation. Materials used to reduce heat transfer by conduction, radiation or convection are employed in varying… …
28Heat transfer — is a discipline of thermal engineering that concerns the exchange of thermal energy from one physical system to another. Heat transfer is classified into various mechanisms, such as heat conduction, convection, thermal radiation, and phase change …
29Insulated glazing — (IG) also known as double glazing are double or triple glass window panes separated by an air or other gas filled space to reduce heat transfer across a part of the building envelope. Glass in windows is used to provide light and allow a view… …
30Polystyrene — For other uses, see Polystyrene (disambiguation). Expanded polystyrene packaging …
