Analytic elements of smooth shapes

作者：Strack Otto D L^*; Nevison Patrick R

来源：Journal of Hydrology, 2015, 529: 231-239.

DOI：10.1016/j.jhydrol.2015.07.001

• Analytic element method
• Lakes of arbitrary shape
• Impermeable boundaries of arbitrary shape
• Complex variable methods
• Conformal mapping

We present a method for producing analytic elements of a smooth shape, obtained using conformal mapping. Applications are presented for a case of impermeable analytic elements as well as for head-specified ones. The mathematical operations necessary to use the elements in practical problems can be carried out before modeling of flow problems begins. A catalog of shapes, along with pre-determined coefficients could be established on the basis of the approach presented here, making applications in the field straight forward.

• 出版日期2015-10