otto cycle
121Manifold vacuum — Not to be confused with Vacuum manifold. Manifold vacuum, or engine vacuum in an internal combustion engine is the difference in air pressure between the engine s intake manifold and Earth s atmosphere. Manifold vacuum is an effect of a piston s… …
122Steam engine — A steam engine is a heat engine that performs mechanical work using steam as its working fluid. [ [http://www.britannica.com/EBchecked/topic/564472/steam engine steam engine Britannica Online Encyclopedia ] ] Steam engines have a long history,… …
123Hydrogen economy — The hydrogen economy is a proposed system of delivering energy using hydrogen. The term hydrogen economy was coined by John Bockris during a talk he gave in 1970 at General Motors (GM) Technical Center.[1] Hydrogen advocates promote hydrogen as… …
124Liste Des Concepts Scientifiques — Ceci est une liste des concepts scientifiques classés par ordre alphabétique. Sommaire : Haut A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A …
125Liste des concepts scientifiques — Ceci est une liste des concepts scientifiques classés par ordre alphabétique. Sommaire : Haut A B C D E F G H I J K L M N O P Q R S T U V W X Y Z A Accélé …
126Toyota NZ engine — The Toyota NZ engine family is a straight 4 piston engine series. The 1NZ series uses aluminum engine blocks and DOHC cylinder heads. It also uses SFI fuel injection, and has 4 valves per cylinder with VVT i.1NZ FXEThe 1NZ FXE is the earliest 1.5 …
127Single cylinder engine — [ Four stroke cycle (or Otto cycle)] A single cylinder engine, colloquially known as a one lunger (or thumper in case of it being a large four cycle), is an engine configuration consisting of just one cylinder, the simplest arrangement possible… …
128Heinkel HeS 40 — The Heinkel HeS 40 was an experimental constant volume jet engine designed by Adoph Müller s team at Heinkel starting some time in 1940 or 41. It was based on the mechanical layout of the HeS 30, but replaced the conventional flame cans with… …
