| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Research Abstract |
A temperature-cancelled pressure-sensitive paint (PSP) system was developed to capture the time-resolved surface pressures on a moving object. The system was based on a motion-capturing PSP method by Sakaue (Grants-In-Aid for Young Scientists B, #21760660). It was shown that a combination of two luminophore with similar temperature dependencies enabled the system to cancel or reduce the temperature dependency of the system. By acquiring two luminescent images and ratio the two, the temperature dependent factor was cancelled or greatly reduced. It was found that the developed system showed a temperature-cancelled pressure measurement by using combination of ruthenium complex and fluorescein or a combination of platinum porphyrin and quantum dot.
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