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shuiwu

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[求助] 审稿意见求助,做脉动流动的大神看看

今天收到审稿意见,小弟做了个管内稳态和脉动两种情况的流动模拟,入口边界条件分别为给定速度和随时间变化的脉动速度,审稿人对此给出了如下意见,大神给看看是什么意思。
It is written in abstract that authors have considered the pulsatile condition, in which the specific equation should be given to the pressure gradient in the axial direction. But there is an inlet velocity graph is given in Fig.10. From these the following questions arise.
•The pulsatile equation for pressure gradient should not be given in this article.
• When the pulsatile case is considered then there is no need of inlet velocity.
The pulsatile case as well as inlet velocity should be clearly defined in momentum equations (boundary conditions).
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