@techreport{oai:jaxa.repo.nii.ac.jp:00043777,
 author = {鈴木, 邦男 and 石井, 浅五郎 and 江口, 邦久 and 井上, 利昭 and SUZUKI, Kunio and ISHII, Asagoro and EGUCHI, Kunihisa and INOUE, Toshiaki},
 month = {Jan},
 note = {JR 220,a simple lift engine, is composed of a relatively low pressure ratio,high flow rate compressor and a high temperature uncooled turbine. For the combustor, high combustion loading and considerable temperature-rise are necessary to maintain the engine performance.  The authors have designed an annular-type combustor consisting of 20 fuel nozzles (duple-type swirl atomizer), air swirlers and shrouded primary combustion zone. The sizes and shapes of the combustor were estimated from a practical design method offered by the authors. As a partial improvement of the liner-air-hole arrangement and of the shroud configration, the combustor showed adequate performance as follows: (1) Maximum combustion loading obtained was 1.3 x 108 kcal/m3b atm with a pressure. loss factor of 16 at nearly atmospheric pressure. (2) Combustor exit temperature distribution factor was of the order of 0.25 at maximum temperature-rise. (3) Exit smoke and exhaust odor were almost undetectable during combustion tests under usual the -engine operating conditions., 資料番号: NALTM0193000, レポート番号: NAL TM-193},
 title = {軽量ジェットエンジンJR220の燃焼器},
 year = {1971}
}