熱力學/流體力學(流力) - 考試
By Emily
at 2021-05-30T18:24
at 2021-05-30T18:24
Table of Contents
大家好
有熱力與流力各一題的題目想請教
問題除了內文所示以外,都有用鉛筆簡單寫在旁邊
煩請各位幫忙解惑,謝謝!
1. 熱力
請問第二級壓縮的溫度及壓力該與誰比較?
https://i.imgur.com/irdnzoY.jpg
另外有看到板上g大所提供的答案(紅框處)
https://i.imgur.com/1Wy4Q3m.jpg
2.流力
為什麼可以忽略壓力梯度以及垂直速度為什麼代負的?
https://i.imgur.com/L6TkruA.jpg
板上g大提供的答案沒有忽略壓力梯度(紅框處)
https://i.imgur.com/KWirECV.jpg
--
有熱力與流力各一題的題目想請教
問題除了內文所示以外,都有用鉛筆簡單寫在旁邊
煩請各位幫忙解惑,謝謝!
1. 熱力
請問第二級壓縮的溫度及壓力該與誰比較?
https://i.imgur.com/irdnzoY.jpg
另外有看到板上g大所提供的答案(紅框處)
https://i.imgur.com/1Wy4Q3m.jpg
2.流力
為什麼可以忽略壓力梯度以及垂直速度為什麼代負的?
https://i.imgur.com/L6TkruA.jpg
板上g大提供的答案沒有忽略壓力梯度(紅框處)
https://i.imgur.com/KWirECV.jpg
--
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考試
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