Thermo-Fluid Engineering Problems in Advanced Aerospace Propulsion System

先进航空航天推进系统中的热流体工程问题

• 批准号: 06044061
• 负责人: NAGASHIMA Toshio
• 金额: $ 9.73万
• 依托单位: The University of Tokyo, Graduate Studies
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for international Scientific Research
• 财政年份: 1994
• 资助国家: 日本
• 起止时间: 1994 至 1996
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-06044061/
• 关键词: Advanced Propulsion Systems; Joint Work; CIAM; University of Tokyo

A stress has been addressed upon advanced thermo-fluid engineering problems for the establishment of a concept study on new aerospace propulsion systems. Amongst the topics which have been selected with significant importance are ;(1) high temperature turbine and high speed compressor flows,(2) chemical combustion in high speed high temperature flows, and(3) effects upon the global environments.Joint work between the University of Tokyo and CIAM has been directed toward the enhancement of technologies concerning the engine system elements, as well as an attempt to make a total system simulation of the internal fluid kinematics according to engine mathematical modeling.

重点讨论了建立新型航空航天推进系统概念研究的先进热流体工程问题。被选为具有重要意义的主题有：(1)高温涡轮和高速压气机流动；(2)高速高温流动中的化学燃烧；(3)对全球环境的影响。东京大学和CIAM的联合工作旨在提高发动机系统元件的技术，并尝试根据发动机数学建模对内部流体运动学进行全系统模拟。

项目成果

長島利夫: "Experimental Study of Centrifugal Impeller/Diffuser Interaction for Transonic Discharge Rates" Proceedings of 3^<rd> ISAIF. 175-185 (1996)

Toshio Nagashima：“跨音速排放率的离心叶轮/扩散器相互作用的实验研究”3^<rd> ISAIF 会议记录175-185 (1996)。

長島利夫: "Newton-Raphson Solution of Cryogenic Homogeneous Two-Phase Flow in Convergent Nozzles" To appear in Trans.JSASS. Vol.40 No.127. (1997)

Toshio Nagashima：“收敛喷嘴中的低温均质两相流的牛顿-拉夫森解决方案”出现在 Trans.JSASS Vol.40 No.127 (1997)。

T.Nagashima: "Modern vs Classical Analysis of Fuel Gas Injection into Supersonic Airstreams" Proceedings of 3^<rd> ISAIF. 57-69 (1996)

T.Nagashima：“超音速气流中燃气注入的现代与经典分析”第 3 届 ISAIF 论文集。

T.Nagashima: "Near-Wall Observation of Transverse H_2 Injection in Mach 1.8 Airflows with/without Combustion" Proceedings of 3^<rd> ISAIF. 818-829 (1996)

T.Nagashima：“在有/无燃烧的马赫数 1.8 气流中横向 H_2 注入的近壁观察”3^<rd> ISAIF 论文集。

長島利夫: "Near-Wall Observation of Transverse H_2 Injection in Mach 1.8 Airflows with/without Combustion" Proceedings of 3^<rd> ISAIF. 818-829 (1996)

Toshio Nagashima：“1.8 马赫气流中横向 H_2 喷射的近壁观察（有/无燃烧）”3^<rd> ISAIF 论文集（1996 年）。