低密度気体流中におけるPSPの評価と応用(J11-4 量子・分子熱流体工学(4),J11 量子・分子熱流体工学)

• 森 英男

  名大

• 新美 智秀

  名大

• 大島 佑介

  名大・院

• 平光 円

  名大・院

• 上西 裕之

  名大・院

書誌事項

タイトル別名

• Analysis and Application of PSP in Low Density Flows

抄録

The pressure sensitive paint (PSP) technique has the capability to be applied to high Knudsen number flows, such as low density gas flows, micro-flows, and so on. In this study, to inspect the feasibility of PSP for measurement of pressure on a solid surface in high Knudsen number flows, fundamental properties of three PSPs [PdTFPP, PdOEP and PtTFPP bound by poly(TMSP)] are examined, especially in the range of pressure below. 1-30Pa (about 1 Torr). As an application of PSP to low density, gas flows, we also measure the pressure distribution on a jet-impinging solid surface successfully, using PdOEP/poly(TMSP) with extremely high pressure sensitivity.

収録刊行物

• 年次大会講演論文集

  年次大会講演論文集 2004.7 (0), 37-38, 2004

  一般社団法人 日本機械学会

キーワード

• Pressure Sensitive Paint
• Pressure Distribution
• Rarefied Gas
• Optical Measurement
• Two-dimensional Measurement

詳細情報

• CRID: 1390001206061321728
• NII論文ID: 110004056219
• DOI: 10.1299/jsmemecjo.2004.7.0_37
• ISSN: 24331325
• Web Site: https://www.jstage.jst.go.jp/article/jsmemecjo/2004.7/0/2004.7_37/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可