Ask Question
22 June, 15:03

How does the clearance volume affect the efficiency of the Otto cycle?

+1
Answers (1)
  1. 22 June, 15:33
    0
    A smaller clearance volume means a higher compression. A higher compression means better thermal efficiency. However a compression ratio too high might be troublesome, as it can cause accidental ignition of the fuel-air mix. This is the reason why Otto cycle engines have lower compressions that Diesel engines. In a Diesel engine the mix ignites by compression instead of a spark.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “How does the clearance volume affect the efficiency of the Otto cycle? ...” in 📗 Engineering if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers