한국자동차공학회논문집 (Transactions of the Korean Society of Automotive Engineers)

  • 제4권1호
  • /
  • Pages.177-186
  • /
  • 1996
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  • 1225-6382(pISSN)
  • /
  • 2234-0149(eISSN)
한국자동차공학회 (The Korean Society of Automotive Engineers)
권호 표지

다각주사법에 대한 비대칭 분무 구조의 토모그래피 재구성

Tomographic Reconstruction of Asymmertic Liquid Spray from Multi-angular Scanning

  • 발행 : 1996.01.01
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⟨ 이전 논문 다음 논문 ⟩

초록

A convolution alogorithm combined with Fourier transformation is applied to the tomographic reconstruction of the asymmetric spray structure to identify the local drop size and volume concentration. The line of sight intergrated data from Malvern particle analyzer with multiangular scanning form a basic information for the deconvolution. Linear interpolation is tested to obtain the effect of increasing number of scanning angles. This transformation method predicts well the structure of asymmetric spray. The tehnique can be extended to other line of sight combustion diagnostics.

키워드

참고문헌

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