SAE AIR 4869A-2009
封闭式涡轮风扇/涡轮喷射发动机测试腔的设计研究

Design Considerations for Enclosed Turbofan/Turbojet Engine Test Cells

标准号

SAE AIR 4869A-2009

发布日期

2009年05月13日

实施日期

废止日期

无

中国标准分类号

V30

国际标准分类号

49.050

发布单位

US-SAE

引用标准

ISO 7196-1995 SAE AIR 1419-1983 SAE AIR 5306-2000 SAE ARP 741 SAE ARP 1420-1978 AIAA 82-1239 AIAA 82-1272 AIAA 84-0594 AIAA 85-0382 AIAA 86-1732 AIAA 93-2542 CEAS/AIAA 95-128

被代替标准

SAE AIR 4869-1995

适用范围

This SAE Aerospace Information Report (AIR) has been written for individuals associated with the ground-level testing of large and small gas turbine engines and particularly for those who might be interested in upgrading their existing or acquiring new test cell facilities. There are several purposes served by this document: a. to provide guidelines for the design of state-of-the-art ground-level enclosed test facilities for turbofan and turbojet engine testing applications; b. to address the major test cell/engine aerodynamic and acoustic characteristics which can influence the operation of a gas turbine engine and its performance stability in a test cell; and c. to consider acoustic environmental impact and methods to control it.