Dragon Airplane Videos and Airplane Pictures

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SpaceX Dragon Video - Animation demo

Dragon Aircraft Information

Dragon

SpaceX Dragon spacecraft

SpaceX Dragon spacecraft

Description:
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: Crew:
: Carrier Rocket:
Dimensions:
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: Diameter:
: Pressurized Volume:
: Unpressurized Volume:
: Unpressurized Volume (with additional trunk extended):
: Mass:
: Launch Payload:
: Return Payload:
Performance:
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The SpaceX Dragon is a spacecraft developed by SpaceX, a space transportation company in Hawthorne, California. In December 2010, it became the first spacecraft ever placed in orbit and recovered by a private company. The first operational Dragon missions will be flown for NASA to deliver cargo to the International Space Station. Dragon is designed to carry up to seven people, or a mixture of personnel and cargo, to and from low Earth orbit. These flights will be contracted under the Commercial Resupply Services program.

Dragon's heat shield is designed to withstand re-entry velocities from potential lunar and Martian space flights. Development was partially funded through a Space Act Agreement under NASA's Commercial Orbital Transportation Services program.

Design

Dragon is a conventional blunt-cone ballistic capsule with a hinged nose-cone cap which opens to reveal a standard International Space Station (ISS) Common Berthing Mechanism. It allows the Dragon to be captured by the Space Station Remote Manipulator System and berthed to the non-Russian segments of the ISS. This approach avoids the weight, cost and complexity of an on-board docking system such as the Androgynous Peripheral Attach System (APAS-89) or the Low Impact Docking System (LIDS).

The Dragon capsule is launched atop a Falcon 9 rocket. SpaceX has built a full-sized prototype of the capsule and "thoroughly tested" its life support system.

Development

In June 2009, SpaceX CEO Elon Musk stated that the company planned to conduct the maiden flight of the Dragon spacecraft in 2009, and have the capsule enter service in 2010, before the scheduled final flight of the Space Shuttle.

On February 23, 2009, SpaceX announced that its chosen heat shield material, PICA-X, a proprietary variant of NASA's phenolic impregnated carbon ablator material, had passed heat stress tests in preparation for the first Dragon launch. In 2010 SpaceX's Elon Musk stated that the "Dragon is capable of re-entering from a Lunar velocity, or even a Mars velocity with the heat shield that it has."

The first flight of a stripped down version of the Dragon capsule occurred in June 2010 on the Falcon 9's maiden flight. This Dragon Spacecraft Qualification Unit was originally used as a non-flying test bed to validate several of the capsule's systems. At first flight, its primary mission was to relay aerodynamic data captured during the ascent. The Dragon spacecraft itself first flew on December 8, 2010, during the second flight of the Falcon 9.

Airplane Picture - Profiles of Dragon Cargo (with trunk) and Dragon Crew spacecraft

Picture - Profiles of Dragon Cargo (with trunk) and Dragon Crew spacecraft

The docking target system for the Dragon module, the DragonEye, was tested during STS-127 by mounting it near the docking port on Space Shuttle Endeavour and using it while approaching the International Space Station. The DragonEye's LIDAR and thermal imaging capabilities were both checked out. The DragonEye is slated to fly again on STS-133, currently scheduled for February 2011, for further testing.

On November 22, 2010, NASA announced that the FAA had issued a reentry license for Dragon, the first such license ever awarded to a commercial vehicle.

In preparation for crewed use of the Dragon, in summer 2009 SpaceX hired former NASA astronaut Ken Bowersox as vice president of their new Astronaut Safety and Mission Assurance Department.

In 2009 and 2010, Elon Musk has suggested on several occasions that plans for a manned variant of Dragon were proceeding and had a 2-3 year timeline to completion.

For its initial cargo and crew flights, the Dragon will land in the sea and be air-lifted to the shore by helicopter. SpaceX plans to eventually install deployable landing gear and use the vehicle's thrusters to perform a land-based landing.

NASA partnership

Airplane Picture - Artist rendering of SpaceX Dragon spacecraft delivering cargo to the International Space Station.

Picture - Artist rendering of SpaceX Dragon spacecraft delivering cargo to the International Space Station.

Cargo launch contracts

In 2005, NASA solicited commercial rocket companies to submit proposals for resupply of the International Space Station after the retirement of the Space Shuttle. Dragon is part of a proposal submitted by SpaceX in March 2006 for NASA's Commercial Orbital Transportation Services (COTS) program for commercial delivery of cargo to the ISS. SpaceX's team for the COTS proposal consisted of a number of companies including MD Robotics, and the Canadian company that built the ISS's Mobile Servicing System.

On August 18, 2006, NASA announced that SpaceX had been chosen, along with Kistler Aerospace, to develop cargo launch services for the International Space Station. The plan called for three demonstration flights of SpaceX's Dragon capsule between 2008 and 2010. SpaceX may receive up to $278 million if they meet all NASA milestones. Kistler failed to meet its obligations with NASA, and its contract was terminated in 2007. NASA decided to re-award Kistler's portion of the contract after a competition. On February 19, 2008 NASA announced that it had chosen Orbital Sciences as the new winner.

NASA awarded a cargo delivery contract to SpaceX on December 23, 2008. The contract calls for a minimum of 20,000 kg (44,000 lb) of cargo over up to 12 flights to the ISS at a cost of $1.6 billion USD, with options that increase the maximum contract value to $3.1 billion.

The first of the three contracted demonstration flights was successfully flown on December 8, 2010.

Launch escape system design and testing

In December 2010, SpaceX submitted a proposal under a different NASA solicitation to help NASA get crew to the International Space Station after Space Shuttle retirement. Under phase 2 of the NASA Commercial Crew Development program, SpaceX proposes to develop an "integrated launch abort system design" for the Dragon spacecraft, with several reputed advantages over the more traditional tractor tower approaches used on all prior manned space capsules. These advantages include:

the provision of escape capability later into the launch profile, "all the way to orbit"
reusability since the integrated escape system returns to earth with the spacecraft, and reduces mission cost
improves crew safety by the elimination of one "separation event" form the launch profile
the escape engines may be usable during the landing phase "for a precise land landing of Dragon under rocket power." The emergency parachute will be retained in this design as a redundant backup landing system.

A video simulation of the escape system operation has been released.

Maiden flight

Airplane Picture - The maiden launch of the SpaceX Dragon on the Falcon 9.

Picture - The maiden launch of the SpaceX Dragon on the Falcon 9.

On December 8, 2010, a Falcon 9 rocket carrying an unmanned SpaceX Dragon lifted off from Cape Canaveral in Florida on COTS Demo Flight 1. The launch was a success, and the Dragon cleanly separated from the Falcon approximately 10 minutes after launch. Three hours of orbital maneuvering testing were conducted at an altitude of 300 kilometres (190 mi; 160 nmi) before a deorbit burn was conducted, putting the Dragon on a re-entry course that ended in a successful splashdown in the Pacific Ocean, approximately 800 kilometres (500 mi; 430 nmi) west of Mexico's Pacific coast. SpaceX president Gwynne Shotwell stated that this was the first of three primary flight tests. NASA maintains that the Dragon will not be permitted near the International Space Station until its safety has been proven.

Though the Dragon capsule transported neither passengers nor practical cargo, the Space X team launched the spacecraft with a small piece of secret payload. It was revealed more than a day after the successful flight that the secret cargo was a wheel of Le Broux¨re cheese. The stunt was said to be an homage to the well-known Cheese Shop sketch from Monty Python's Flying Circus. SpaceX's CEO would not reveal identity of the cargo during the post-splashdown news conference for fear of the joke overshadowing the company's accomplishments in the next day's headlines.

Specifications (both crewed and uncrewed versions)

Can carry up to seven passengers in crew configuration
Can carry 6,000 kg (13,000 lb) and 14 m (490 cu ft) of payload to LEO in cargo configuration
18 Draco thrusters, dual-redun­dant in all axes: any two can fail and still have complete vehicle control in pitch, yaw, roll and translation.
PICA-X heat shield designed to withstand reentry of return velocities from Lunar and Martian destinations.

Airplane Picture - SpaceX Dragon

Picture - SpaceX Dragon

Uncrewed capsule

The uncrewed capsule version of the Dragon spacecraft, when it is used for commercial (non-NASA, non-ISS) flights, is named DragonLab. It is capable of carrying pressurized and unpressurized payloads, is free-flying, and is reusable. "Subsystems include propulsion, power, thermal control, environmental control, avionics, communications, thermal protection, flight software, guidance, navigation & control, entry, descent & landing, and recovery."

6,000 kilograms (13,000 lb) total combined up-mass; 3,000 kilograms (6,600 lb) maximum down-mass returned to Earth.

Pressure vessel

10 m (350 cu ft) interior pressurized, environmentally-controlled, payload volume
Environmental: 10-46 degree Celsius (50-115 °F); relative humidity 25~75%; 13.9~14.9 psia air pressure (958.4~1027 hPa).

Unpressurized Sensor bay (recoverable payload)

0.1 m (4 cu ft) unpressurized payload volume
Sensor bay hatch opens after orbital insertion to allow full sensor access to the space environment, and closes prior to reentry to Earth's atmosphere.

Unpressurized trunk (non-recoverable)

14 m (490 cu ft) payload volume in the 2.3 m (7 ft 7 in) trunk, aft of the pressure vessel heat shield. With optional trunk extension to 4.3 m (14 ft 1 in) total length, payload volume increases to 34 cubic metres (1,200 cu ft)
Will support sensors and space apertures up to 3.5 m (11 ft 6 in) in diameter.

Power, telemetry and command

Power: 1,500 W average, 4000 W peak, at 28 and 120 VDC via twin solar panels.
Spacecraft communications: commercial standard RS-422 and military standard 1553 serial I/O plus Ethernet communications for IP-addressable standard payload service
Command uplink: 300 kbps
Telemetry/data downlink: 300 Mbps standard, fault-tolerant S-band telemetry and video transmitters

Production

As of December 2010, the SpaceX production line is manufacturing one new Dragon spacecraft every three months.

Human-carrying spacecraft - descriptions of other proposed vehicles similar to Dragon Crew
CST-100 - a spacecraft proposed to be privately-developed by Boeing, in collaboration with Bigelow Aerospace
Dream Chaser - a spaceplane proposed by Sierra Nevada Corporation
Orion - a spacecraft which is being designed by Lockheed Martin for NASA
Orion Lite - a likely canceled privately-developed vehicle by Bigelow Aerospace in collaboration with Lockheed Martin
Unmanned resupply spacecraft - descriptions of other vehicles similar to Dragon Cargo
Automated Transfer Vehicle - a similar cargo vehicle developed by ESA
Cygnus spacecraft - a similar cargo vehicle under development by Orbital Sciences Corporation
H-II Transfer Vehicle - similar cargo vehicle developed by Japan Aerospace Exploration Agency
Progress spacecraft - a similar cargo vehicle developed by Russian Federal Space Agency
Human spaceflight programs
Private spaceflight
Splashdown (spacecraft landing)

Dragon Pictures

Living Warbirds: The best warbirds DVD series.

Source: WikiPedia

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