dhermann1
I'll Lock Up
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There have been several attempts over the years to build modern examples of the classic lighter than air aircraft of the 1920's and 30's. Of course we all remember what happened to the Hindenburg, but so many of them went blooey that the technology ultimately died.
In the 60's a craft called the Aeron was developed with a lofting body shape that would have helium inside as well. It never got off the ground.
The Zeppelin company in Germany is now developing a new generation of rigid surfaced dirigibles which seem to have a future.
But I just saw this and it really caught my fancy. This is a lifting body aircraft that has helium supporting two thirds of its weight, and turbofan engines lifting the rest. And the final version is supposed to be 647 feet long! Imagine cruising across the ocean at 175 miles per hour at 8,000 feet. Just like the Hindenburg! But with better landing qualities.
http://www.popsci.com/aeros/article/2006-02/flying-luxury-hotel
http://www.aeroscraft.com/
http://www.youtube.com/watch?v=JHRzqlKGZyE
In the 60's a craft called the Aeron was developed with a lofting body shape that would have helium inside as well. It never got off the ground.
The Zeppelin company in Germany is now developing a new generation of rigid surfaced dirigibles which seem to have a future.
But I just saw this and it really caught my fancy. This is a lifting body aircraft that has helium supporting two thirds of its weight, and turbofan engines lifting the rest. And the final version is supposed to be 647 feet long! Imagine cruising across the ocean at 175 miles per hour at 8,000 feet. Just like the Hindenburg! But with better landing qualities.
http://www.popsci.com/aeros/article/2006-02/flying-luxury-hotel
http://www.aeroscraft.com/
http://www.youtube.com/watch?v=JHRzqlKGZyE