2024-03-29T07:17:04Z
https://nagoya.repo.nii.ac.jp/oai
oai:nagoya.repo.nii.ac.jp:00005563
2023-01-16T03:50:18Z
320:321:322
APPLICATION OF PSP IN LOW PRESSURE REGIME
Mori, Hideo
14465
Niimi, Tomohide
14466
Yoshida, Masaki
14467
Kondo, Makoto
14468
Oshima, Yusuke
14469
Hirako, Madoka
14470
The 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, fundamental properties of PSPs such as sensitivity to pressure are examined especially in the range of pressure below 150 Pa (about 1 Torr), to select the most suitable PSP for the low pressure range. One of the PSP is Bath-Ru adsorbed directly on anodized aluminum, and the other PSPs are composed of porphyrin complexes bound by glassy polymer poly(TMSP). As an application of PSP to low density gas flows, we measure a pressure distribution on a surface of an aluminum plate interacting with a low density supersonic free jet. The clear two-dimensional pressure distribution was obtained by using PtTFPP/poly(TMSP), showing the feasibility of quantitative pressure measurement using the PSP.
journal article
IEEE
2003-08
application/pdf
20th International Congress on Instrumentation in Aerospace Simulation Facilities (ICIASF '03)
357
362
http://hdl.handle.net/2237/7169
https://nagoya.repo.nii.ac.jp/record/5563/files/ICIASF_2003_357.pdf
eng
https://doi.org/10.1109/ICIASF.2003.1274887
0-7803-8149-1
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