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Internal Combustion Engine

Published on Nov 19, 2015

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PRESENTATION OUTLINE

NEED

THE OTTO CYCLE

SUCK, SQUEEZE, BANG, BLOW!

OBJECTIVE

  • To have a basic understanding of how the internal combustion engine works
  • Know and understand internal engine parts
  • To have a basic understanding of spark ignition and compression ignition

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SUCK

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SQUEEZE

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BANG

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BLOW

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THE FACTS

  • The first working four-stroke engine was built by German engineer Nicolaus Otto in 1876.
  • This is why the four-stroke principle today is commonly known as the Otto cycle
  • A four-stroke engine is an internal combustion engine in which the piston completes four separate strokes
  • A similar engine was built in 1893 by Rudolph Diesel, also of Germany.
  • Diesel created his engine to improve efficiency compared with the Otto engine.

SPARK IGNITION

PETROL

COMPRESSION IGNITION

DIESEL

CONCLUSION

QUESTIONS