CN108256184A - 一种具有变循环特征的航空发动机设计点热力计算方法 - Google Patents
一种具有变循环特征的航空发动机设计点热力计算方法 Download PDFInfo
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- CN108256184A CN108256184A CN201810003350.1A CN201810003350A CN108256184A CN 108256184 A CN108256184 A CN 108256184A CN 201810003350 A CN201810003350 A CN 201810003350A CN 108256184 A CN108256184 A CN 108256184A
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/17—Mechanical parametric or variational design
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
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Abstract
Description
指标 | 重要度(1~9) | 方案一(计算值/指标) | 方案二 | 方案…… |
起飞推力 | 9 | 2000/2000=1 | 1.05 | …… |
起飞耗油率 | 6 | 0.1/0.2=0.5 | 1 | …… |
得分合计 | —— | 9*1+6*0.5=12 | 15.45 | …… |
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Cited By (4)
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CN110472311A (zh) * | 2019-07-29 | 2019-11-19 | 中国航发沈阳发动机研究所 | 一种针对变循环核心压缩系统的高压压气机性能评估方法 |
CN110555255A (zh) * | 2019-08-27 | 2019-12-10 | 天津大学 | 一种基于热力过程组合的热力循环构建和筛选方法 |
CN111624886A (zh) * | 2020-06-05 | 2020-09-04 | 沈阳航空航天大学 | 一种基于sarsa的变循环航空发动机推力控制方法 |
CN112327602A (zh) * | 2020-06-15 | 2021-02-05 | 西北工业大学 | 变循环发动机气路部件故障增益调度容错控制器 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110472311A (zh) * | 2019-07-29 | 2019-11-19 | 中国航发沈阳发动机研究所 | 一种针对变循环核心压缩系统的高压压气机性能评估方法 |
CN110472311B (zh) * | 2019-07-29 | 2020-11-06 | 中国航发沈阳发动机研究所 | 一种针对变循环核心压缩系统的高压压气机性能评估方法 |
CN110555255A (zh) * | 2019-08-27 | 2019-12-10 | 天津大学 | 一种基于热力过程组合的热力循环构建和筛选方法 |
CN110555255B (zh) * | 2019-08-27 | 2023-05-02 | 天津大学 | 一种基于热力过程组合的热力循环构建和筛选方法 |
CN111624886A (zh) * | 2020-06-05 | 2020-09-04 | 沈阳航空航天大学 | 一种基于sarsa的变循环航空发动机推力控制方法 |
CN111624886B (zh) * | 2020-06-05 | 2022-04-08 | 沈阳航空航天大学 | 一种基于sarsa的变循环航空发动机推力控制方法 |
CN112327602A (zh) * | 2020-06-15 | 2021-02-05 | 西北工业大学 | 变循环发动机气路部件故障增益调度容错控制器 |
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