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...n and Hawking.\, The applications of entropy are far and wide ranging from engines to [[../BlackHoles/|black holes]].\, The [[../PreciseIdea/|concept]] of ''e ...D., Prigogine, I. "Modern [[../Thermodynamics/|Thermodynamics]] From Heat Engines to Dissipative Structures" John Wiley \& Sons, Chichester, 1998. ...

...ach]], so that student can explore and learn about the principle of search engines and play around with an indexer and with application generation upon their This is designed as a learning resource about generic principles of search engines, the client side logic skills to get appropriate search results for your ne ...

===Civil Engines=== Modern (i.e. high bypass ratio) civil engines are normally sized to meet the the thrust requirements at the Top-of-Climb, ...

...for example) that is used to demonstrate an important truth about all heat engines. It is fictional, that is, it is a "thought experiment" or ''[[gedanken ex All discussion of heat engines, and of thermodynamics, proceed from a fundamental truth, that ''heat alway ...

== Heat engines == E.g. η of automobile engines = 20%. ...

...begins with the Carnot theorem, used to establish that all reversible heat engines have the same thermodynamic efficiency. We then develop entropy for the id ...theorem (on thermodynamics) gives us an equivalency of all reversible heat engines that will help to establish that all substances in equilibrium possess entr ...

...local. A ship comprises a constellation of different pieces of machinery: engines, power units, turbines, pumps, cranes, derricks, mooring equipment and so o ...

In [[w:fixed-wing aircraft|fixed-wing aircraft]] driven by one or more jet engines, the '''performance''' of the jet engine is important to the operation of t ...(see example RHS) are usually used to illustrate the cycle of gas turbine engines. Entropy represents the degree of disorder of the molecules in the fluid. I ...

In [[w:fixed-wing aircraft|fixed-wing aircraft]] driven by one or more jet engines, the '''performance''' of the jet engine is important to the operation of t ...Volume (during combustion) Cycle. Similarly a Jet Engine (and gas turbine engines in general) has a Constant Pressure (during combustion) Cycle. Also, the Je ...

...ing should be used for models that consist from relatively regular shapes. Engines, gear boxes and machinery like lathe are typical examples. Parts are usuall ...

...uery syntax. Additionally, some organizations provide "specialized" search engines that support alternate or extended syntax. (See e.g.,[http://www.google.com ...

* Kerrebrock, Jack L. (1992), ''Aircraft Engines and Gas Turbines'', The MIT Press, Cambridge, Massachusetts USA. {{ISBN|0 [[Category:Engines]] ...

here the airplanes which use jet engines for thrust are discussed briefly. Engines take the air inside and at the first step the compress the air to reach a c ...

...ography''' as additional search terms to explore the internet using search engines listed under '''External links'''. ...

...nary measure especially for air travel and consequences for the propulsion engines. ...

...maps (above) should not be confused with [[Carnot cycle]] graphs for heat engines. ...

...ormed to area inside the cycle on a P-V plot is a general property of heat engines. [[File:Carnot_theorem_paradox.jpg|thumb|right|245px|Two irreversible heat engines with different efficiency will violate the second law of thermodynamics whe ...

...the Earth's surface arises because the Earth is flat, and there are rocket engines on the underside, accelerating everything upward at 9.8 meters per second s ...

...ss the star, each side of it appears much like a pair of exhausts from jet engines. Indeed, because of the nebula's shape and the measured velocity of the gas ...diameter of Pluto's orbit. Models of the type that are used to design jet engines ("hydrodynamics") show that such a disk can successfully account for the je ...

...titude of topics and a high position within the results provided by search engines.<ref name=22a>{{cite web |last1=Lee Rainie |first1=B |title=Wikipedia users ...