Topic: Aerospace » Aerospace Technology

Aerospace Technology

Inventions and engineering achievements, including rockets, jet engines and navigation systems
Results 201 - 220 of 189

The Rise and Fall and Rise of Iridium

Iridium's constellation of 66 comsats was a technological triumph but a business disaster-until an executive and a computer geek found salvation in the Pentagon.
September 2004 | By Craig Mellow

Installed in the cargo hold, the FAA’s onboard inert-gas generation system prototype made nine test flights in an Airbus A320 last year.

Safer Fuel Tanks

Once airliners implement this pending FAA rule, a spark will no longer become a flame.
July 2004 | By Damond Benningfield

First Church of Combustion

Never operate your airplane engine lean of peak exhaust gas temperature. These guys aren't buyin' it.
July 2004 | By George C. Larson

Supporting Cast

In which we survey the variety of objects to which a jet engine can be affixed.
May 2004 | By Roger A. Mola

Night Stalkers

U.S. soldiers in Vietnam heard rumors of ghosts; the Viet Cong chalked it up to bad luck.
May 2004 | By Roger Warner

In the Icing Research Tunnel of NASA’s Glenn Research Center in Ohio, granular “rime ice” chunks obliterate an airfoil’s smooth surface.

Electro- mechanical Deicing

Ice kills. That's why engineers continue to invent new ways to keep it off airplane wings.
March 2004 | By Tim Wright

What looks like steam coming from the VX-10 test chamber is actually venting of the liquid nitrogen used to cool the giant magnets that confine the plasma. Gas is injected through a tube on the right side and comes out as exhaust at left, beyond the frame of the picture. Windows and diagnostic probes are used to monitor the behavior of the plasm

Star Power

The plasma rocket, says U.S. astronaut Franklin Chang-Díaz, is the propulsion technology of the future.
March 2004 | By Beth Dickey

'It's All About Fire, Smoke, and Noise'

You know those little rockets made of wood and glue that you can stuff a motor in and launch from the field next door? These aren't them.
January 2004 | By Preston Lerner

100 years on

Magazine Within a Magazine. Celebrating 200 Years of Flight
January 2004 | By the Editors

Ground Proximity Warnings

Better technology is helping airline pilots keep a safe distance from terrain.
September 2003 | By Damond Benningfield

The Rest of the Rocket Scientists

Some went west. This is the story of the ones who went east.
September 2003 | By Anatoly Zak

Infrared Countermeasures

The systems that cool the threat from heat-seeking missiles.
July 2003 | By Sam Goldberg

The glow of success: NASA has already flown 12-inch ion engines. Ions shoot out the holes in a circular grid, producing a small but steady thrust.

NASA Goes Nuclear

When your batteries are dead and solar power is only a distant memory, you're going to need something else in your power pack.
July 2003 | By Ben Iannotta

A 1942 Fairchild PT-19 Army Air Forces trainer, now owned by Wayne Boggs in Plant City, Florida, wears a Sensenich wood prop, model W86RA-61, for authenticity, and the prop even has original Sensenich decals.

Good Wood

Wooden propellers are like Louisville Sluggers: The distance.
July 2003 | By Tom Harpole

On the way: a North American F-100C just after bomb release.

Exit Strategy

Target: Soviet weapons plant. Mission: Low-altitude bombing. Payload: Nuclear. Problem: Getting back.
May 2003 | By Marshall Michel

The Scud

What's a Scud?

The Scud missiles causing so much anxiety in the world today are Soviet designs that originated in a weapon developed by the Nazis.
May 2003 | By Bruce Berkowitz

Miracle: A view of flight as it turns 100

Inventions seldom resemble the refined devices that evolve from them
March 2003 | By The Editors

In a flash, military aircraft adopted the turbojet, and propellers were out. Favorites like the North American T-6 trainer were retired.

Defining Moments

The inventions, institutions, gadgets, and lucky breaks that have shaped the story of the airplane.
March 2003 | By Roger Bilstein

Grumman X-29

Wrong Turns

When's the last time you caught a ride in an autogiro?
March 2003 | By T.A. Heppenheimer

White Elephant

How the Soviet Buran space shuttle helped the United States win the cold war.
January 2003 | By Tom Harpole


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