Slow Water=slow Sound?
a: A muffler ~
b: the pool at the bottom of a waterfall
What: "Put another way, a muffler is like the pool at the bottom of a waterfall. A massive stream of loud, boisterous water falls in, but a slow, steady stream of water flows out. The key to designing a muffler is understanding how best to contain each shockwave without limiting the flow of the hot exhaust gases."
Useful?
Writer: Not stated
LCC:
Where:
Date: Oct 3 2013 10:48 AM
# 3775 Critique Analogy