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profession: pilot career: actor - Jet Aviation

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Air Racing | The Rocket Racing League<br />

<strong>pilot</strong>, with over 300 carrier – arrested<br />

landings. He left the Navy about a year<br />

ago and is now in an MBA program. “The<br />

league seemed like a great opportunity to<br />

stay in the flying community and fly air-<br />

craft that are exciting and fast,” said Bri-<br />

denstine. “As a team owner the idea is to<br />

put together the pieces to fly airplanes in<br />

front of large audiences, and to generate<br />

enough revenue to both cover the costs<br />

and reinvest in technology that advances<br />

rocket science and space technology.”<br />

It was the Bridenstine aircraft that flew at<br />

the Experimental Aircraft Association’s<br />

(EAA) air show in Oshkosh. It was <strong>pilot</strong>ed<br />

by Rich Searfoss, a two-time NASA shut-<br />

tle commander. During the 10-minute<br />

flights, Searfoss performed various aero-<br />

batics using between 15 to 35 seconds of<br />

engine thrust. After take-offs that produ-<br />

26 Outlook 02/2008<br />

01<br />

02<br />

ced flames bright enough to make crowds<br />

squint, he would turn off the engine and<br />

glide. Throughout the demonstrations<br />

there were bursts of thrust followed by<br />

more gliding. The engine produces a flame<br />

10 to 15 feet long and its roar is heard and<br />

felt miles away. “There was a tremendous<br />

crowd, with lots of excitement and lots of<br />

energy,” said Bridenstine. “Everyone wanted<br />

to see the vehicle.”<br />

The engine on the plane burned liquid<br />

oxygen and kerosene, providing between<br />

1,200 pounds and 1,500 pounds of thrust.<br />

That engine has since been replaced by a<br />

liquid oxygen-alcohol engine made by Armadillo<br />

Aerospace. The new engine has<br />

2,500 pounds or more of thrust.<br />

Test <strong>pilot</strong> Len Fox has successfully completed<br />

several test flights with the Arma-<br />

dillo engine. A second team, the Santa Fe<br />

team, was originally scheduled to use the<br />

alcohol-burning engine at Oshkosh to race<br />

against the Bridenstine team, but it did not<br />

receive Federal <strong>Aviation</strong> Authority (FAA)<br />

approval in time. The Rocket Racing<br />

League works closely with the FAA to obtain<br />

approvals for its aircraft, which are<br />

classed as experimental and need to be<br />

approved for exhibition racing.<br />

The airframe being used by the Santa Fe<br />

team is slightly different than the Bridenstine<br />

plane. Both are made by Velocity<br />

Aircraft, a company the league purchased<br />

earlier this year. The canard aircraft are<br />

very light and stable, and they glide well.<br />

The Velocity XL-5 employed by the Santa<br />

Fe team is wider, longer and heavier than<br />

the Velocity SE used by the Bridenstine<br />

people.

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