Reply to post: Re: Sometimes one really has to wonder about the subheadings around here.

Russia is planning to use airships as part of a $240bn transport project

Tom_

Re: Sometimes one really has to wonder about the subheadings around here.

"Using an Airship with air temps of -50C (in still air) would be problematic. Many steel alloys are very brittle at these temp. Building them would be an interesting engineering problem."

Simply build them out of ice.:)

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