EFFECT OF VANE AND BLADE NUMBERS ON PERFORMANCE OF TRANSONIC TURBINE STAGE

Han Jianyuan; Shi Jing; Cheng Xinhua; Wang Yueqi; Zhou Shiying

Chinese

您当前的位置：

首页 >

文章列表页 >

EFFECT OF VANE AND BLADE NUMBERS ON PERFORMANCE OF TRANSONIC TURBINE STAGE

更新时间：2026-07-07

- EFFECT OF VANE AND BLADE NUMBERS ON PERFORMANCE OF TRANSONIC TURBINE STAGE
- Vol. 4, Issue 4, (1989)
- 作者机构：
  
  1. 南华动力机械研究所
  2. 燃气涡轮研究所
  3. 沈阳发动机研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1989
- 稿件说明：
移动端阅览
Han Jianyuan, Shi Jing, Cheng Xinhua, et al. EFFECT OF VANE AND BLADE NUMBERS ON PERFORMANCE OF TRANSONIC TURBINE STAGE[J]. 1989, 4(4).
DOI：

Han Jianyuan, Shi Jing, Cheng Xinhua, et al. EFFECT OF VANE AND BLADE NUMBERS ON PERFORMANCE OF TRANSONIC TURBINE STAGE[J]. 1989, 4(4). DOI：

摘要

导叶叶片数变化对跨音速涡轮性能的影响基本级涡轮A具有动叶47片

导叶29片。为了增大涡轮排气面积

将导叶减为16片

动叶叶片数不变

称涡轮B。将A、B涡轮进行试验对比。

Abstract

The parameters

such as throat area

trailing edge block ratio and profile turning angle at trailing edge

has been investigated with change of vane and blade number

namely 29

26 vanes and 47

42 blades.The results of the effect of the vane and blade numbers on the mass flow

reaction and efficiency of transonic turbine stage are analyzed.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

考虑多源不确定性的复合材料风扇叶片高周疲劳失效概率评估

组合式弹性金属密封泄漏特性实验研究与结构优化

基于三维接触摩擦单元的套齿连接解析建模研究

基于自适应MOMEDA滚动轴承故障特征提取方法

与发动机匹配的旁路式双喉道气动矢量喷管数值模拟研究

Related Author

No data

Related Institution

No data

AI问答

Postal code：100079
Tel：（010）53879206 Email：tmw@bjxintong.com.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备09082226号-64 京公网安备11010602201714号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰