Method for Visualizing Gas Temperature Field Around Hypersonic Vehicles

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概要

• 論文の詳細を見る

• A method for visualizing qualitative temperature distributions around hypersonic vehicles has been developed. The idea of this method is as follows: When an electric discharge is generated in the flowfield where a temperature distribution exists, not only a radiation intensity, but also a radiation spectrum differs according to the gas temperature. Therefore, the temperature distribution is obtainable by taking a color photograph of the electric discharge. As a example of this method, a temperature layer over a slightly blunted wedge is demonstrated.

• 福山大学の論文

著者

• NISHIO Masatomi

  福山大学工学部機械工学科

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