著者

STOLプロジェクト推進本部エンジン技術開発室エンジン空中試験チーム

出版者

航空宇宙技術研究所

雑誌

航空宇宙技術研究所資料 = Technical Memorandum of National Aerospace Laboratory (ISSN:04522982)

巻号頁・発行日

vol.551, pp.162, 1985-12

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Airborne test of the FJR710/600S Engine installed on the JSDF C1 Aircraft as its Flying Test Bed Aircraft was executed with the active support of the Air Proving Wing and Gifu Air-base. The operational characteristics, functions and performances of the engine in conjunction with its coming installation on NAL STOL Research Aircraft were welldefined through 20 flight test sorties. Test items ranged over steady performance, acceleration/deceleration, air-bleeding, start/re-start, windmilling, engine response to aircraft maneuver and engine behavier in transient flight. The over-all operational characteristics and functions were proved to be satisfactory. One item requiring improvement was found in lubrication system behavior under low-G flying conditions. The performance test resultsshow good coincidence with predictions based on data acquired in the Altitude Test Cell.