CN103953579A - 一种具有顶部开叉的压气机转子叶片及设计方法 - Google Patents
一种具有顶部开叉的压气机转子叶片及设计方法 Download PDFInfo
- Publication number
- CN103953579A CN103953579A CN201410169055.5A CN201410169055A CN103953579A CN 103953579 A CN103953579 A CN 103953579A CN 201410169055 A CN201410169055 A CN 201410169055A CN 103953579 A CN103953579 A CN 103953579A
- Authority
- CN
- China
- Prior art keywords
- blade
- leaf
- compressor rotor
- seat
- row
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410169055.5A CN103953579B (zh) | 2014-04-24 | 2014-04-24 | 一种具有顶部开叉的压气机转子叶片及设计方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410169055.5A CN103953579B (zh) | 2014-04-24 | 2014-04-24 | 一种具有顶部开叉的压气机转子叶片及设计方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103953579A true CN103953579A (zh) | 2014-07-30 |
CN103953579B CN103953579B (zh) | 2016-08-31 |
Family
ID=51330898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410169055.5A Expired - Fee Related CN103953579B (zh) | 2014-04-24 | 2014-04-24 | 一种具有顶部开叉的压气机转子叶片及设计方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103953579B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105466689A (zh) * | 2014-09-09 | 2016-04-06 | 中国航空工业集团公司沈阳发动机设计研究所 | 一种压气机叶片表面动态压力测量装置的安装工艺 |
EP3255244A1 (en) * | 2016-05-20 | 2017-12-13 | United Technologies Corporation | Tandem tip blades and corresponding gas turbine engine |
CN109374252A (zh) * | 2018-09-28 | 2019-02-22 | 西北工业大学 | 一种压气机串列叶栅实验装置 |
CN109948187A (zh) * | 2019-02-17 | 2019-06-28 | 中国科学院工程热物理研究所 | 基于等强度理论的离心压气机轮盘喉部结构优化设计方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2403474A1 (fr) * | 1977-09-14 | 1979-04-13 | Sulzer Ag | Pompe centrifuge |
SU1717864A1 (ru) * | 1986-03-04 | 1992-03-07 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт По Оборудованию Для Кондиционирования Воздуха И Вентиляции | Листова лопатка рабочего колеса осевого вентил тора |
JPH07279887A (ja) * | 1994-04-15 | 1995-10-27 | Ishikawajima Harima Heavy Ind Co Ltd | 軸流空気圧縮機 |
CN201934377U (zh) * | 2010-11-25 | 2011-08-17 | 先锋电器集团有限公司 | 一种改进的离心式风轮及蜗壳和涡轮风机组件 |
-
2014
- 2014-04-24 CN CN201410169055.5A patent/CN103953579B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2403474A1 (fr) * | 1977-09-14 | 1979-04-13 | Sulzer Ag | Pompe centrifuge |
SU1717864A1 (ru) * | 1986-03-04 | 1992-03-07 | Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт По Оборудованию Для Кондиционирования Воздуха И Вентиляции | Листова лопатка рабочего колеса осевого вентил тора |
JPH07279887A (ja) * | 1994-04-15 | 1995-10-27 | Ishikawajima Harima Heavy Ind Co Ltd | 軸流空気圧縮機 |
CN201934377U (zh) * | 2010-11-25 | 2011-08-17 | 先锋电器集团有限公司 | 一种改进的离心式风轮及蜗壳和涡轮风机组件 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105466689A (zh) * | 2014-09-09 | 2016-04-06 | 中国航空工业集团公司沈阳发动机设计研究所 | 一种压气机叶片表面动态压力测量装置的安装工艺 |
EP3255244A1 (en) * | 2016-05-20 | 2017-12-13 | United Technologies Corporation | Tandem tip blades and corresponding gas turbine engine |
US10151322B2 (en) | 2016-05-20 | 2018-12-11 | United Technologies Corporation | Tandem tip blade |
CN109374252A (zh) * | 2018-09-28 | 2019-02-22 | 西北工业大学 | 一种压气机串列叶栅实验装置 |
CN109948187A (zh) * | 2019-02-17 | 2019-06-28 | 中国科学院工程热物理研究所 | 基于等强度理论的离心压气机轮盘喉部结构优化设计方法 |
Also Published As
Publication number | Publication date |
---|---|
CN103953579B (zh) | 2016-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104136757B (zh) | 用于翼面的高阶成形的弯曲区域 | |
CA2611339C (en) | Advanced booster rotor blade | |
US20080118362A1 (en) | Transonic compressor rotors with non-monotonic meanline angle distributions | |
CN104114815A (zh) | 翼型件及相应的制造方法 | |
CN103287573B (zh) | 用于旋转机械的翼型 | |
CN105452608A (zh) | 移动的涡轮机叶片 | |
CA2918131A1 (en) | Advanced booster system | |
CN103459774A (zh) | 具有末梢上反角的压缩机翼型件 | |
CN103244459A (zh) | 一种亚音速吸附式轴流压气机气动设计方法 | |
CN103953579A (zh) | 一种具有顶部开叉的压气机转子叶片及设计方法 | |
CN103742450A (zh) | 一种具有马蹄形扩压通道的叶片式扩压器 | |
CN105864105A (zh) | 一种轮毂角区带离体小叶片的轴流压气机静子 | |
CN104074799A (zh) | 一种具有扩张型子午流道的轴流压气机及其设计方法 | |
CN113339325A (zh) | 用于压气机的进口级叶片组件及包含其的轴流压气机 | |
JP2014111941A (ja) | 軸流圧縮機 | |
CN103807201A (zh) | 一种控制压气机静子角区分离的组合抽吸布局方法 | |
CN102678603B (zh) | 涡轮机组件的翼片芯形状 | |
CN106050319B (zh) | 用于航空燃气涡轮发动机的大攻角包容性涡轮叶片 | |
CN110030038B (zh) | 考虑bli进气畸变效应的叶尖跨音风扇非对称静子设计方法 | |
CN109505790B (zh) | 高负荷高通流能力的轴流风机 | |
CN113090580A (zh) | 一种具有s型前缘的离心叶轮叶片及其造型方法 | |
CN105257590A (zh) | 半串列叶片及其设计方法 | |
CN104895618A (zh) | 超高负荷低压涡轮叶片、高负荷低压涡轮、航空燃气涡轮发动机 | |
EP3255244B1 (en) | Tandem blade and corresponding gas turbine engine | |
CN202284483U (zh) | 径流涡轮 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160118 Address after: 610225, Sichuan, Chengdu Shuangliu County Southwest Airlines Economic Development Zone Industrial Concentration Zone Applicant after: Chengdu China Sciences Aircraft Engine Co., Ltd. Address before: 100190 Beijing Haidian District North Fourth Ring Road West, No. 11 A202 Applicant before: Institute of Engineering Thermophysics, Chinese Academy of Sciences |
|
CB02 | Change of applicant information |
Address after: 610299 Sichuan province Chengdu City Road West southwest Shuangliu Airport Economic Development Zone No. 2999 port Applicant after: Chengdu China Sciences Aircraft Engine Co., Ltd. Address before: 610225, Sichuan, Chengdu Shuangliu County Southwest Airlines Economic Development Zone Industrial Concentration Zone Applicant before: Chengdu China Sciences Aircraft Engine Co., Ltd. |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190424 |