The gasoline-powered internal combustion engine has seen more improvement in the last five years than in the last twenty, Quieter timing chain technology, direct fuel injection, and variable intake and exhaust valve timing, among others, have led to better fuel efficiency and reduced emissions.

Everyone knows that, in the case of a gasoline-powered ICE, three things are needed, compressed air, fuel, and spark, which are facilitated by, respectively, the crank and pistons, the injection system, and the ignition system.

By eliminating ....etc

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Describe the thermal jet engine and the chemical rocket engine stating clearly the difference between them ....etc

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SCRAMJET ENGINE



SCRAMJET

A scramjet (supersonic combustion ramjet) is a variation of a ramjet with the key difference being that the flow in the combustor is supersonic.

The first successful launch (Hyshot II) was of a University of Queensland scramjet on 30 July 2002.

NASA first flew thrust producing scramjet powered vehicle in 2004 with the X-43A. It set a new speed record of 12,144 km/h (7,546 mph), or Mach 9.8, on November 16, 2004.

Advantages

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to get information about the topic failures in diesel engine crank shaft related topic refer the page link bellow

http://seminarsprojects.net/Thread-a-study-of-crankshaft-failures-analysis-in-diesel-locomotive ....etc

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to get information about the topic combustion process in si engine full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-alternative-fuels-for-si-engine

http://seminarsprojects.net/Thread-design-and-analysis-of-connecting-rod-4s-s-i-engine?pid=19386&mode=threaded

http://seminarsprojects.net/Thread-dts-si-engine-full-report ....etc

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MPFI ( multi point fuel injection system ) Vs CRDI(Common rail direct injection system)

(Actually an open office format. Use open office to open it)
MPFI : mean multi point fuel injection system ie. in petrol engine for gaining more uniform Air Fuel blending fuel is injected at various point in the path of air. this tech is used in light weight car running on petrol. there is also milage improvement due to this.

but in case of DTSI(digital twin spark ignition) : the
engine cylinder consist of two no of spark plu ....etc

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ABSTRACT
In aerodynamics, hypersonic speeds are speeds that are highly supersonic. In the 1970s, the term generally came to refer to speeds of Mach 5 (5 times the speed of sound) and above. The hypersonic regime is a subset of the supersonic regime.
Supersonic airflow is decidedly different from subsonic flow. Nearly everything about the way an aircraft flies changes dramatically as an aircraft accelerates to supersonic speeds. Even with this strong demarcation, there is still some debate as to the definition of superso ....etc

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To get full information or details of scramjet please have a look on the pages

http://seminarsprojects.net/Thread-scramjet-engine-ppt

http://seminarsprojects.net/Thread-scramjet

http://seminarsprojects.net/Thread-scramjet?pid=47636&mode=linear

if you again feel trouble on scramjet please reply in that page and ask specific fields in scramjet ....etc

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can i get a project report on electrical power generation by using waste heat from ic engine
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