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Article #7519DCX Testing
From: Allen W. Sherzer
Date: Mon, 11 Jan 1993 13:56
Date: Mon, 11 Jan 1993 13:56
32 lines
1280 bytes
1280 bytes
As promised, here is some data on the DC-X test program. About nine
test flights are planned.
1. Flight series 1 will test:
* Blended control (automatic flight with ground override)
* Vertical landing and ground effects
* Systems performance
* Qmax: ~10 PSF
* Altitude: ~600 feet AGL
2. Series 2:
* Aero performance verification
- Power-On drag
* Expand performance envelope
* RTLS demonstration
* Qmax: ~60 PSF
* Altitude: ~5,000 feet AGL
3. Series 3:
* Rotation maneuver to validate aero model
* Increasing Q at rotation
* Reacquisition of GPS
* Propelland management
* Qrot: ~20-95 PSF
* Altitude: 20,000 feet AGL
Allen
--
+---------------------------------------------------------------------------+
| Allen W. Sherzer | "A great man is one who does nothing but leaves |
| aws@iti.org | nothing undone" |
+----------------------103 DAYS TO FIRST FLIGHT OF DCX----------------------+
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Newsgroups: sci.space Path: arc1-ca.pugleaf.net!sparky!uunet!hela.iti.org!aws From: aws@iti.org (Allen W. Sherzer) Subject: DCX Testing Message-ID: <1993Jan11.135607.6316@iti.org> Organization: Evil Geniuses for a Better Tomorrow Date: Mon, 11 Jan 1993 13:56:07 GMT Lines: 32