流体技术含量最高的是哪块领域？

如月之恒

    终于开题了，我做的是流体润滑并结合模拟求解（必要的话实验校正），个人感觉还不错，前者渊源厚重，后者光彩夺人。两者的碰撞必有一番作为。
    现在问问流体技术含量的领域是那块，空气动力学？润滑能排在什么位置？

周华

这个问题很难回答，流体力学里面技术含量高的，或者说比较难啃的硬骨头很多，其中湍流问题可能可以算得上是世纪难题，是流体力学中最火热的明星级难题，不仅搞流体的人知道，搞数学的也知道，甚至有些普通百姓都知道流体力学中有个“喘流”（也有人误为“瑞流”）问题。除湍流外，高超音速流、超音速燃烧、非线性流动稳定性、非牛顿流体力学、电磁流体力学、大攻角空气动力学等方面均有比较困难的问题存在。8月底力学所有个“流体力学前沿问题”讲习班，不知道都有什么内容，去学习学习应该不错。

ahappysnail

润滑要涉及到流固耦合吧，也比较难的说

coolboy

The older the field, the more difficult it becomes because many great minds have been working in the field for a very long, long time and have already solved all the easy problems. Therefore, water waves that everyone can simply see (including ocean waves, turbulence, etc.) can be considered a difficult field.

yepin

下面引用由coolboy在 2005/07/12 10:29am 发表的内容：
The older the field, the more difficult it becomes because many great minds have been working in the field for a very long, long time and have already solved all the easy problems. Therefore, wate ...

exactly right!