MUCH COOLER MELTDOWN

The "Rocket Science" article (AW&ST July 11, p. 59) rather insufficiently compares the space shuttle main engine 6,000F exhaust flow as "hotter than the melting point of lead." Lead melts at only 621F. Tungsten has the highest melting point of any metallic element at 6,192F and is nearly as high as...

Subscription Required

 

This content requires a subscription to one of the Aviation Week Intelligence Network (AWIN) bundles.

Schedule a demo today to find out how you can access this content and similar content related to your area of the global aviation industry.

Already an AWIN subscriber? Login

 

Did you know?  Aviation Week has won top honors multiple times in the Jesse H. Neal National Business Journalism Awards, the business-to-business media equivalent of the Pulitzer Prizes.