EC95-43057-8.jpg March 20, 1995 Shuttle Status Reportعکس بندانگشتیMarch 24, 1995 Shuttle Status ReportMarch 20, 1995 Shuttle Status Reportعکس بندانگشتیMarch 24, 1995 Shuttle Status Report
Outlined with gold stripes are the hinged nose strakes, modifications made to NASA's F-18 HARV (High Alpha Research Vehicle) at the Dryden Flight Research Center, Edwards, California.
Actuated Nose Strakes for Enhanced Rolling (ANSER) were installed to fly the third and final phase in the HARV flight test project. Normally folded flush, the units -- four feet long and six inches wide -- can be opened independently to interact with the nose vortices to produce large side forces for control.

Early wind tunnel tests indicated that the strakes would be as effective in yaw control at high angles of attack as rudders are at lower angles. Testing involved evaluation of the strakes by themselves as well as combined with the aircraft's Thrust Vectoring System. The strakes were designed by NASA's Langley Research Center, then installed and flight tested at Dryden.
Information
Taken in
Edwards Air Force Base
نویسنده
NASA
توضیحات
Outlined with gold stripes are the hinged nose strakes, modifications made to NASA's F-18 HARV (High Alpha Research Vehicle) at the Dryden Flight Research Center, Edwards, California.
Actuated Nose Strakes for Enhanced Rolling (ANSER) were installed to fly the third and final phase in the HARV flight test project. Normally folded flush, the units -- four feet long and six inches wide -- can be opened independently to interact with the nose vortices to produce large side forces for control.

Early wind tunnel tests indicated that the strakes would be as effective in yaw control at high angles of attack as rudders are at lower angles. Testing involved evaluation of the strakes by themselves as well as combined with the aircraft's Thrust Vectoring System. The strakes were designed by NASA's Langley Research Center, then installed and flight tested at Dryden.
ایجاد شده در
جمعه 24 مارس 1995
Source link
https://images.nasa.gov/search?q=nasa&page=1&media=image,video,audio&yearStart=1985&yearEnd=1985
بازدید ها
39
Location
View on OpenStreetMap
مقدار امتیاز
بدون امتیاز
امتیاز دادن به این عکس
License
Public Domain
Modified by WikiArchives
No (original)
دانلودها
3