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arXiv 2005.11946physics.comp-phphysics.geo-ph
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多孔介质线性输运

Linear transport in porous media

Kenji Amagai, Yuko Hatano, Manabu Machida

摘要:

提出了描述多孔介质中示踪粒子数密度随时间变化的线性输运理论。考虑了平流。输运方程的数值求解的分析离散纵坐标法。对于逆拉普拉斯变换,采用双指数公式。

英文摘要:

The linear transport theory is developed to describe the time dependence of the number density of tracer particles in porous media. The advection is taken into account. The transport equation is numerically solved by the analytical discrete ordinates method. For the inverse Laplace transform, the double-exponential formula is employed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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