The semismooth Newton method for the solution of reactive transport problems including mineral precipitation-dissolution reactions
The semismooth Newton method for the solution of reactive transport problems including mineral precipitation-dissolution reactions
复制标题
用于解决包括矿物沉淀-溶解反应在内的反应输运问题的半光滑牛顿法
DOI:
10.1007/s10589-010-9379-6
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发表时间:
2011
影响因子:
2.2
通讯作者:
Serge Kräutle
中科院分区:
文献类型:
--
作者:
Hannes Buchholzer;Christian Kanzow;Peter Knabner;Serge Kräutle
The semismooth Newton method was introduced in a paper by Qi and Sun (Math. Program. 58:353–367, 1993) and the subsequent work by Qi (Math. Oper. Res. 18:227–244, 1993). This method became the basis of many solvers for certain classes of nonlinear systems of equations defined by a nonsmooth mapping. Here we consider a particular system of equations that arises from the discretization of a reactive transport model in the subsurface including mineral precipitation-dissolution reactions. The model is highly complicated and uses a coupling of PDEs, ODEs, and algebraic equations, together with some complementarity conditions arising from the equilibrium conditions of the minerals. The aim is to show that this system, though quite complicated, usually satisfies the convergence criteria for the semismooth Newton method, and can therefore be solved by a locally quadratically convergent method. This gives a theoretical sound approach for the solution of this kind of applications, whereas the geoscientist’s community most frequently applies algorithms involving some kind of trial-and-error strategies.
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DOI:
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发表时间:
2007
期刊:
影响因子:
--
作者:
S. Kräutle;P. Knabner
通讯作者:
P. Knabner
DOI:
--
发表时间:
2001
期刊:
影响因子:
--
作者:
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1997
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影响因子:
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作者:
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DOI:
10.1137/1.9780898718003
发表时间:
2003-05
期刊:
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影响因子:
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作者:
Y. Saad
通讯作者:
Y. Saad
DOI:
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发表时间:
2002
期刊:
影响因子:
--
作者:
J. Carrayrou;R. Mosé;P. Behra
通讯作者:
P. Behra