Documents
Heat engine
energy in engineering and thermodynamics a heat engine performs the conversion of heat energy to mechanical work by exploiting the temperat...
Boiling point
the boiling point of a substance is the temperature at which it can change its state from a liquid to a gas...
Air conditioner
...ning this article is specifically about the use of refrigeration for this purpose an air conditioner is an appliance system or mechanism designed to extract heat from an area using a re...
Diffusion pump
diffusion pumps are a type of vacuum pump designed to achieve better vacuum pressures than possible by use of...
Evaporation
evaporation is one of the two forms of vaporization it is the process whereby atom s or molecule s in...
Carnot heat engine
a carnot heat engine is a hypothetical engine that operates on the reversible carnot cycle the basic model for th...
Cavitation
experiment cavitation is a general term used to describe the behaviour of voids or bubbles in a liquid cavitation is u...
Aerodynamics
...is about the branch of physics for the daft punk song see aerodynamic song aerodynamics shaping of objects that affect the flow of air liquid or gas is a branch of fluid dynamics...
Eductor-jet pump
Hydraulic ram
a hydraulic ram is a water powered cyclic pump it harnesses the forces of water hammer to pump a por...
Bain-marie
Compound turbine
a compound turbine is a turbine in which there are two casings a high pressure casing and a low pressure cas...
Fin
a fin is a surface used to produce lift force lift and thrust or to steer while traveling in...
Cryogenics
cryogenics is often used incorrectly to refer to cryonics cryopreserving humans or animals for the b...
Jet stream
jet streams are fast flowing relatively narrow air current water current s found in the earth s atmo...
Frost
frost is a solid deposition meteorology deposition of water vapor from saturation chemist...
Concorde
the aerospatiale british aircraft corporation bac concorde supersonic transport sst along with the tupolev tu was one of only two models of...
Flywheel energy storage
flywheel energy storage fes works by accelerating a rotor to a very high speed and maintaining the energy in the system a...
Discharge
discharge discharge may refer to a military discharge issued when a member of the armed for...
Kayak
a kayak is a small human powered boat it typically has a covered deck and a cockpit covered by a...
