应用拟势法求解各向异性介质参数辨识的系数问题

Q4 Engineering

Informatyka Automatyka Pomiary w Gospodarce i Ochronie Srodowiska Pub Date : 2019-03-03 DOI:10.5604/01.3001.0013.0896

A. Bomba, Andrii Safonyk, O. Michuta, M. Boichura

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引用次数: 1

摘要

推广了利用拟电位层析数据求解各向异性介质中具有方向信息的电导率张量特征值的系数问题的拟共形映射的数值方法。相应的算法是基于拟共形映射问题和参数辨识问题的交替求解。给出了模拟环境结构恢复的数值实验结果。

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APPLIED QUASIPOTENTIAL METHOD FOR SOLVING THE COEFFICIENT PROBLEMS OF PARAMETER IDENTIFICATION OF ANISOTROPIC MEDIA

A numerical method of quasiconformal mappings for solving the coefficient problems of finding eigenvalues of the conductivity tensor having information about its directions in an anisotropic medium using applied quasipotential tomographic data is generalized. The corresponding algorithm is based on the alternate solving of problems on quasiconformal mappings and parameter identification. The results of numerical experiments of imitative restoration of environment structure are presented.

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来源期刊

Informatyka Automatyka Pomiary w Gospodarce i Ochronie Srodowiska

CiteScore

0.90

自引率

0.00%

发文量

审稿时长

10 weeks