The Conservative Form of the Momentum Equations of Fluid Flow
The Conservative Form and the Non-conservative FormThe difference between a conservative form and a non-conservative form lies in the splitting of derivatives. Taking the processing of the term $\r...
An Unforgettable Technical Support Phone Call
"Sir, are you still there?"I stopped gazing at the screen, a white apple put on a dark curtain and a silver bar crawling slowly, as if it was intentionally pushing the phone call to the late night...