Survey of Stefan problems and methods of solution.

DOI

Bibliographic Information

Other Title
  • ステファン問題とその解法

Description

Stefan problems characterized by moving or free boundary often due to change of phase do appear in many important applications of diverse fields. Among these, we review some recent developments in geophysical situations such as the plate techtonics and magma solitons. The various analytical approaches developed for coping with the moving boundary (Stefan) problems are reviewed and outlined. We then introduce the reader to the theory of a new series expansion method based on the Lagrange-Biirmann expansions which can be applied to the Stefan problems. Unlike classical series solutions, the new solutions demonstrate a markedly improved convergence having validity often over the entire physical time domain.

Journal

Details 詳細情報について

  • CRID
    1390001204697038080
  • NII Article ID
    130003818107
  • DOI
    10.11426/nagare1982.7.299
  • ISSN
    21854912
    02863154
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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