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Space Exploration Technologies Corporation Spacex.com Space Exploration Technologies Corporation Spacex.com.

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Presentation on theme: "Space Exploration Technologies Corporation Spacex.com Space Exploration Technologies Corporation Spacex.com."— Presentation transcript:

1 Space Exploration Technologies Corporation Spacex.com Space Exploration Technologies Corporation Spacex.com

2 Space Exploration Technologies Corporation Spacex.com SpaceX Summary Founded in mid 2002 with the singular goal of providing high reliability, low cost space transportation Initial target market is government & commercial satellites to minimize market risk Transition to human transportation once technology is proven Silicon Valley mode of operation – flat hierarchy, high engineer to manager ratio, rapid prototype iteration, best idea wins 270 employees Six buildings (100,000 sqft) of office and manufacturing space in Southern California 300 acre propulsion and structural test facility in Texas Launch complexes in Kwajalein, Vandenberg, and Cape Canaveral In less than 5 years, what have we achieved?

3 Space Exploration Technologies Corporation Spacex.com SpaceX Highlights Executed 2 Demonstration Falcon 1 flights and gathered enough data on the vehicle and supporting systems to comfortably move towards operational status Numerous improvements made to the Falcon 1 vehicle, ground system and Quality processes based on first two demonstrations Substantial progress on Falcon 9 and Dragon development Have 11 flights on the manifest

4 Space Exploration Technologies Corporation Spacex.com 12 Launches on Manifest Plus AF IDIQ Falcon I Contract CustomerLaunchVehicleDeparture Point FALCON Demo Launch 2Q1 2007Falcon IKwajalein OSD/NRL Tacsat-1Q3 2007Falcon IKwajalein Malaysia RazaksatQ4 2007Falcon IKwajalein US GovernmentQ3 2008Falcon 9Cape MDA Corp CassiopeQ3 2008Falcon 9Cape NASA COTSQ3 2008Falcon 9Cape NASA COTSQ2 2009Falcon 9Cape NASA COTSQ3 2009Falcon 9Cape MDA Corp ArgoQ3 2009Falcon 1Vandenberg SpaceDevQ4 2009Falcon 1Vandenberg Bigelow AerospaceQ4 2009Falcon 9Cape Swedish Space CorpQ1 2010Falcon 1Vandenberg

5 Space Exploration Technologies Corporation Spacex.com Falcon 1 Demo Flight 2 Second Demonstration of the Falcon 1 a near complete success for a test flight Falcon 1 reached space Fastest recycle ever demonstrated All major flight regime command modes validated Validated first and second stage propulsion Validated all vehicle structures Validated all vehicle avionics 289km altitude; 5.1 km/s Reduced pad acoustic environments Photos courtesy of USAKA

6 Space Exploration Technologies Corporation Spacex.com What was not achieved? One significant issue: 2 nd stage control Still under investigation, likely slosh-related As a result the following are not flight verified Full duration Kestrel burn Terminal Guidance and Orbit Insertion Accuracy Avionics Payload Separation Avionics Coast Power & Attitude control Thermal control on Avionics Transmitter (2nd Burn) 2nd Burn Guidance Lesser Issues: 2 nd Stage LOX QD anomaly Lower than expected helium margin Slight 1 st Stage under-performance (still would have made orbit) Fairing separation anomaly Re-contact on stage separation 1 st Stage was not recovered

7 Space Exploration Technologies Corporation Spacex.com Vehicle Summary

8 Space Exploration Technologies Corporation Spacex.com Vehicle Development Path Demo flights Merlin 1A ablative engine 2219 Aluminum upperstage Kestrel-1 upperstage engine Skin/stringer fairing ~700 pounds to orbit Next 3 flights De-tuned Merlin 1C Regen engine 2014 aluminum upperstage Kestrel-2 upperstage engine Slosh baffles…. Skin/stringer fairing ~1200 pounds to orbit 2009—Falcon 1E Full Merlin 1C performance Longer first stage 2198 Aluminum upperstage Composite ogive fairing ~1800 pounds to orbit

9 Space Exploration Technologies Corporation Spacex.com Falcon 1 Performance

10 Space Exploration Technologies Corporation Spacex.com Multi Payload Options--SpaceDev

11 Space Exploration Technologies Corporation Spacex.com Multi Payload Options--SAT

12 Space Exploration Technologies Corporation Spacex.com Multi Payload Options--MPE

13 Space Exploration Technologies Corporation Spacex.com Payload Adapter & Fairing Standard Payload Attachment Fitting (PAF) available Mission-specific payload separation system Flown lightband and marmon clamp Payload Fairings F1: Bi-conic aluminum skin & stringer F1e: Composite ogive

14 Space Exploration Technologies Corporation Spacex.com Electrical Interface

15 Space Exploration Technologies Corporation Spacex.com Falcon Current and Planned Launch Sites Falcon 1 Reagan Test Site SLC 3W at VAFB through 2008 Agreements in place (inactive) for LC 46 at the Cape Falcon 9 Approval for LC 40 at the Cape Siting effort underway at RTS Formal request for SLC 4 at VAFB Discussions w/ Wallops and Kodiak

16 Space Exploration Technologies Corporation Spacex.com Integration & Launch Operations 2 week launch campaign Vertical Payload Encapsulation Rotate to horizontal for mating Conditioned air supplied to the fairing volume Post-mate payload/LV checkouts 2 hour fully automated countdown

17 Space Exploration Technologies Corporation Spacex.com Standard Payload Services Single POC including interface with the range/range safety Standard mechanical and electrical I/F Definition of mission specific ground and flight environments Analyses Separation, clearance, 2 coupled loads, performance/trajectory Launch Site Support Payload processing facilities in environmentally controlled and monitored facility & fairing Seats in the MCC and LCC Payload access 48 hours prior Launch High availability GPS guided insertion for accuracy Low tip off rates Collision Avoidance Maneuver

18 Space Exploration Technologies Corporation Spacex.com Demo 2 Launch Video

19 Space Exploration Technologies Corporation Spacex.com The NASA COTS Project NASA is making an unprecedented co- investment in commercial space transportation services to create a competitive market for ISS flights Limited resources and the space shuttle's pending retirement has created a favorable environment for COTS partnership Through a Space Act Agreement with NASA, SpaceX will develop and demonstrate an in-space transportation system, Dragon Three demonstration flights (late 2008-late 2009)—the third to approach and berth with the ISS It is a safe bet: we only get paid when we accomplish a milestone Other government organizations are interested in the project and the flexibility of the SpaceX solution

20 Space Exploration Technologies Corporation Spacex.com Dragon—SpaceX’s COTS offering Capable and cost effective host spacecraft (and you get your payload back) Originally designed for crew/cargo Can easily accommodate instruments & communication equipment 3 metric tons of payload capacity 12 cubic meters of environmentally controlled volume 12 cubic meters of additional unpressurized volume Over a kilowatt of power available Stable platform, fine pointing Recoverable so the payload can be returned Ideal for rapid prototyping and experimentation High flight rate expected


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