HOW A DIESEL ENGINE WORKS DIAGRAM
How Do Diesel Engines Work? - dummies
The basic difference between a diesel engine and a gasoline engine is that in a diesel engine, the fuel is sprayed into the combustion chambers through fuel injector nozzles just when the air in each chamber has been placed under such great pressure that it’s hot enough to ignite the fuel spontaneously. Following is a 
Diesel engine - Wikipedia
OverviewHistoryOperating principleFuel injectionTypesTwo-stroke enginesThe diesel engine, named after Rudolf Diesel, is an internal combustion engine in which ignition of the fuel is caused by the elevated temperature of the air in the cylinder due to the mechanical compression. This contrasts with spark-ignition engines such as a petrol engine or gas engine, which use a spark plug to ignite an air-fuel mixture. Diesel engines work by compressing only the air. This increases the air temperature inside the cylinder to such a high degree that atomised diesel fuel injSee more on enpedia · Text under CC-BY-SA license
How do diesel engines work? - Explain that Stuff
PerformanceAdvantagesMiscellaneousEnvironmentFutureSpecificationsDiesel engines are up to twice as efficient as gasoline enginesaround 40 percent efficient, that is. In simple terms, that means you can go much further on the same amount of fuel (or get more miles for your money). There are several reasons for this. First, they compress more and operate at higher temperatures. A fundamental theory of how heat engines work, known as Carnot's rule, tells us that the efficiency of an engine depends See more on explainthatstuff
Diesel Engines vs. Gasoline Engines | HowStuffWorks
Both diesel engines and gasoline engines convert fuel into energy through a series of small explosions or combustions. The major difference between diesel and gasoline is the way these explosions happen. In a gasoline engine, fuel is mixed with air, compressed by pistons and ignited by sparks from spark plugs.
Animated Engines - Home
Animated Engines Home Page. Welcome! Click an engine to see how it works.