Last Updated:2025/11/23
(physics) The flow of a gas in which the mean free path of its molecules is much longer than the characteristic dimension of the tube etc that it is flowing through.
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Knudsen flow
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Source Word
Knudsen flow
Noun
Japanese Meaning
Knudsen流れ:気体分子の平均自由行程が管等の代表的寸法よりもはるかに長い場合に発生する、壁面との衝突が支配的となるガスの流れ現象。
( plural )