The KSFM Journal of Fluid Machinery (한국유체기계학회 논문집)

Korean Society for Fluid machinery (한국유체기계학회)
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Analysis of the Flow of a Circular Nozzle using a slant Hot-Wire

단일 경사열선을 이용한 원형노즐의 유동해석

  • 정의준 (울산대학교 기계자동차공학부) ;
  • 오상한 (울산대학교 기계자동차공학부)
  • Published : 2009.04.01
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Abstract

The program using $C/C^{++}$ which could calculate 3-D velocities from data of the flowfield obtained by a slant hot-wire has been developed. The characteristic of the exit flowfield of a circular nozzle with a curved surface was investigated. From the result, the inward-flow was verified at adjacent layers near the boundary of the exit flowfield of a circular nozzle in Id and outward-flow was sensed gradually from down-flow of Id. Similarity of the nondimensional velocity profile properlly could be obtained except near Id and the virtual origin reasonably could be obtained.

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References

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Cited by

  1. Numerical Analysis of the Flow Field of Circular Nozzle Exit Region vol.13, pp.6, 2010, https://doi.org/10.5293/KFMA.2010.13.6.013