@article{oai:jaxa.repo.nii.ac.jp:00032833, author = {小竹, 進 and 倉谷, 健治 and 橋本, 保成 and KOTAKE, S. and KURATANI, K. and HASHIMOTO, Y.}, journal = {宇宙科学研究所報告. 特集: 液水/液酸エンジンの開発研究報告}, month = {Mar}, note = {燃焼器噴射器面の発汗冷却について, その流動特性および熱特性を流れおよび伝熱の基礎式をもとに理論的に研究した。まず, 多孔質材の流動特性におよぼす二次元的な流体力学的境界条件の影響について調べた。ついで, その結果をもとに伝熱特性の理論的な数値計算を行い, それに及ぼす多孔質流れの粘性係数, 多孔質材の熱伝導率, 冷却剤の熱伝達率, 燃焼ガスの熱伝達率, 多孔質材の間隙率などの影響を明らかにした。, The fluid-dynamical and thermal features of transpiration cooling of the porous injector are theoretically studied by solving the governing equations of fluid flow and heat transfer in porous medium. First, the flow characteristics of the porous injector is obtained in relation to the two-dementional fluid-dynamical boundary conditions. By using this result, the thermal features of transpiration cooling of the porous injector for TC-1002 combustor are investigated theoretically to obtain the effects of the relevant factors on it such as the viscous coefficient of porous flow, the thermal conductivity of porous material, the heat transfer coefficients of the coolant flow and the combustion gas and the porosity of porous medium., 資料番号: SA0166602000}, pages = {281--293}, title = {燃焼器噴射器面の発汗冷却熱計算}, volume = {6}, year = {1983} }