Measurement of Transient Density Distribution Using Mach-Zehnder Interferogram Image

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概要

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• In order to measure the transient density distribution of the exchange process caused by a negatively buoyant jet, an automatic and high-reliability system has been developed. The upward jet of air into a box with helium was visualized using the Mach-Zehnder interferogram. The VTR images of the Mach-Zehnder interferogram are automatically analyzed by an engineering work station, resulting in the desired two-dimensional transient density distribution. The stratification of air and helium was clarified from the measured density distributions.

• 一般社団法人日本機械学会の論文
• 1994-08-15

著者

• OKAMOTO Koji

  Nuclear Engineering Research Laboratory University of Tokyo

• Fumizawa M

  Japan Atomic Energy Res. Inst. Ibaraki Jpn

• Okamoto K

  Univ. Tokyo Ibaraki Jpn

• Fumizawa Motoo

  Department of High Temperature Engineering, Japan Atomic Energy Research Institute

• Okamoto Koji

  Nuclear Engineering Research Laboratory Faculty Of Engineering University Of Tokyo

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