ˈgas heat
41Gas heater — A gas heater is a device used to heat a room or outdoor area by burning natural gas or liquefied petroleum gas.The first gas heater made use of the same principles of the Bunsen burner invented in the previous year. It was first commercialized by …
42heat — I n. warmth 1) to generate, produce; radiate heat 2) to alleviate the heat 3) blistering, extreme, great, intense, oppressive, scorching, stifling, sweltering, unbearable heat 4) dry; penetrating; radiant; red; white heat 5) animal; body heat 6)… …
43Gas cylinder — For the mechanical devices used to impart a force from a pressurized liquid or gas, see pneumatic cylinder. For the large structures used to store town gas, see gas holder. Industrial compressed gas cylinders used for oxy fuel welding and cutting …
44Gas giant — A gas giant (sometimes also known as a Jovian planet after the planet Jupiter, or giant planet) is a large planet that is not primarily composed of rock or other solid matter. There are four gas giants in our Solar System: Jupiter, Saturn, Uranus …
45Heat wave of 2006 derecho series — The heat wave of 2006 derecho series was a series of severe wind events associated with powerful thunderstorms, known as derechos, that occurred in a five day period between July 17 and July 21, 2006. The first storms took place across a wide… …
46Gas lamps — Lighting with gas (methane) with illuminating gas products added for a brighter light, was begun in England in the early 1800s for lighting the streets of cities using coal gas, but its value was soon recognized and use spread to industrial,… …
47Heat-affected zone — The heat affected zone (HAZ) is the area of base material, either a metal or a thermoplastic, which has had its microstructure and properties altered by welding or heat intensive cutting operations. The heat from the welding process and… …
48heat of condensation — noun heat liberated by a unit mass of gas at its boiling point as it condenses into a liquid (Freq. 1) the heat of condensation is equal to the heat of vaporization • Hypernyms: ↑latent heat, ↑heat of transformation * * * : heat evolved when a… …
49Heat-Pipe — Ein Wärmerohr ist ein Wärmeüberträger, der unter Nutzung von Verdampfungswärme eines Stoffes eine hohe Wärmestromdichte erlaubt, d. h. auf kleiner Querschnittsfläche können große Mengen Wärme transportiert werden. Beispielsweise kann die… …
50Heat Pipe — Ein Wärmerohr ist ein Wärmeüberträger, der unter Nutzung von Verdampfungswärme eines Stoffes eine hohe Wärmestromdichte erlaubt, d. h. auf kleiner Querschnittsfläche können große Mengen Wärme transportiert werden. Beispielsweise kann die… …
