Application of the Constrained Interpolation Profile (CIP) scheme to two-dimensional single-phase hydrothermal reservoir simulations

研究成果: Contribution to journalArticle査読

2 被引用数 (Scopus)

抄録

The Constrained Interpolation Profile (CIP) scheme is applied to two-dimensional single-phase numerical simulations of hydrothermal reservoirs for effectively controlling numerical dispersion. The advection terms of the equations for the conservation of mass, enthalpy, and a tracer are solved using the CIP scheme and the non-advection terms, using the finite difference method. The CIP scheme successfully reproduces the high-contrast temperature distribution during cold water reinjection into a hydrothermal reservoir. The flow of a tracer injected into the same reservoir with little dilution is also simulated successfully. In both problems, the conventional first-order upstream difference scheme suffers from severe numerical dispersion.

本文言語英語
ページ(範囲)10-22
ページ数13
ジャーナルGeothermics
54
DOI
出版ステータス出版済み - 3 1 2015
外部発表はい

All Science Journal Classification (ASJC) codes

  • 再生可能エネルギー、持続可能性、環境
  • 地盤工学および土木地質学
  • 地質学

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