With the help of the classical Boltzmann kinetic equation, a correction to the Navier–Stokes equation has been found in the form of a biharmonic term in the Laplace operator. It is shown that upon taking this term into account, corresponding corrections in the Knudsen number appear in the Stokes formula.

中文翻译：

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关于克努森数中斯托克斯力的更正

借助经典的玻尔兹曼动力学方程，在拉普拉斯算子中以双谐波项的形式找到了对Navier-Stokes方程的修正。结果表明，考虑到该术语，斯托克斯公式中出现了克努森数的相应修正。