论文标题

阿波罗航行:旋转帧动态的新景象

Apollo's Voyage: A New Take on Dynamics in Rotating Frames

论文作者

Chakraborty, Ujan, Dasgupta, Ananda

论文摘要

我们首先证明了我们对伪曲的一般直觉如何在旋转框架的几个陷阱中导航。然后,我们开始在大多数一般加速(旋转和翻译)帧中对伪型不同组成部分的不同组成部分进行直观的理解:我们表明,这不仅是分别来自翻译和旋转的贡献的总和,而且还有另一个组成部分更为复杂。最后,我们使用一个简单的示例演示了这些动态方程式如何在此类帧中使用。

We first demonstrate how our general intuition of pseudoforces has to navigate around several pitfalls in rotating frames. And then, we proceed to develop an intuitive understanding of the different components of the pseudoforces in most general accelerating (rotating and translating) frames: we show that it is not just a sum of the contributions coming from translation and rotation separately, but there is yet another component that is a more complicated combination of the two. Finally, we demonstrate using a simple example, how these dynamical equations can be used in such frames.

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