Efficient Jacobian Matrix Determination for H2 Representations of Nonlinear Electrostatic Surface Integral Equations
2021 ◽
Vol 35
(11)
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pp. 1264-1265
Keyword(s):
In this paper, a nonlinear electrostatic surface integral equation is presented that is suitable for predicting corrosion-related fields. Nonlinear behavior arises due to electrochemical reactions at polarized surfaces. Hierarchical H2 matrices are used to compress the discretized integral equation for the fast solution of large problems. A technique based on randomized linear algebra is discussed for the efficient computation of the Jacobian matrix required at each iteration of a nonlinear solution.
2021 ◽
Vol 36
(6)
◽
pp. 642-649
2012 ◽
Vol 22
(5)
◽
pp. 624-631
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2017 ◽
Vol 16
◽
pp. 625-628
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Keyword(s):
2015 ◽
Vol 32
(3)
◽
pp. 485
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2004 ◽
Vol 52
(5)
◽
pp. 1374-1379
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