Pioneering Optical Measurements of Silicon-based Heat-resistant Composite Materials in Real-time High-enthalpy Flows

Research Project

Project/Area Number	24K07880
Research Category	Grant-in-Aid for Scientific Research (C)
Allocation Type	Multi-year Fund
Section	一般
Review Section	Basic Section 24010:Aerospace engineering-related
Research Institution	Gunma University
Principal Investigator	舩津賢人群馬大学, 大学院理工学府, 准教授 (50323332)
Project Period (FY)	2024-04-01 – 2027-03-31
Project Status	Granted (Fiscal Year 2024)
Budget Amount *help	¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000) Fiscal Year 2026: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000) Fiscal Year 2025: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000) Fiscal Year 2024: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Keywords	航空宇宙工学 / 極超音速反応性流体力学 / ケイ素系耐熱複合材料 / 実時間加熱 / 光学計測
Outline of Research at the Start	本研究の目的は、高エンタルピー流中の損耗が炭素系複合材料に比べて小さいケイ素系耐熱複合材料に着目し、実現困難な実時間加熱環境を地上で再現する、すなわち一試験中の加熱率の非定常制御を行い、複合材料の非定常加熱挙動を先駆的光学計測する。