Journal of the Korean Society for Industrial and Applied Mathematics

  • 제13권4호
  • /
  • Pages.237-245
  • /
  • 2009
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  • 1226-9433(pISSN)
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  • 1229-0645(eISSN)
한국산업응용수학회 (Korean Society for Industrial and Applied Mathematics)
권호 표지

A JET EMERGING FROM A SLIT AT THE CORNER OF QUARTER PLANE

  • Wiryanto, L.H. (FACULTY OF MATHEMATICS AND NATURAL SCIENCES, BANDUNG INSTITUTE OF TECHNOLOGY)
  • 투고 : 2009.04.04
  • 심사 : 2009.10.12
  • 발행 : 2009.12.25
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초록

A numerical solution is provided for a jet produced by a flow emerging from a slit at the bottom corner of a quarter plane. The flow is characterized by the Froude number F, based on the net volume flux and the width of the slit. We perform the free-surface flow for various values of F and another parameter corresponding to the position of the vertical wall. A jet with back-flow near the edge of the vertical wall is obtained, and the limiting case is a jet with a stagnation point.

키워드

참고문헌

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