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From: The Natural Philosopher <tnp@invalid.invalid>
Newsgroups: comp.os.linux.misc
Subject: Re: Remember "Bit-Slice" Chips ?
Date: Sun, 22 Dec 2024 10:09:50 +0000
Organization: A little, after lunch
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On 22/12/2024 06:50, 186282@ud0s4.net wrote:
> I wonder if different materials might make zeps safer ?
>    Graphite rods, carbon-fiber supports, something that'll
>    give more under stress than simple rigid aluminum ?
>    Could go 'meta' ... INFLATABLE, ADAPTIVE, extra supports
>    you can work pneumatically or whatever. Then the thing
>    is more like a dolphin or whale, dynamically adaptable
>    to stresses in the short timescale.
> 

We may have got better strength to weight ratio materials, but that 
simply allows a slightly bigger structure..

The real demise in my book was not the zeppelin hydrogen fire, but the 
USS Shenandoah, which was literally torn in half by bad weather.

"While passing through an area of thunderstorms and turbulence over Ohio 
early in the morning of 3 September, during its 57th flight, the 
Shenandoah was caught in a violent updraft that carried the ship beyond 
the pressure limits of its gas bags. The turbulence tore the airship 
apart, and it crashed in three main pieces near Caldwell, Ohio. Fourteen 
crew members, including Commander Zachary Lansdowne, were killed. 
Lansdowne and eight crew members in the control car (except for 
Lieutenant Anderson, who escaped) died when the car detached and fell 
from the airship; two men died after falling through holes in the hull; 
and four mechanics who fell with the engines were killed. There were 
twenty-nine survivors, who succeeded in riding the three sections of the 
airship to earth. The largest group was eighteen men who made it out of 
the stern after it rolled into a valley. Four others survived a crash 
landing of the central section. The remaining seven were in the bow 
section which Commander (later Vice Admiral) Charles E. Rosendahl 
managed to navigate as a free balloon. In this group was Anderson 
who—until he was roped in by the others—straddled the catwalk over a 
large hole. "

Not my idea of a luxury cruise.

The problem is that the airships of the day were barely faster than a 
ship or a train and really wouldn't pass today's safety tests at all.

They were and would be simply too big to be safe or too small to be 
profitable except in very niche applications.


-- 
"Strange as it seems, no amount of learning can cure stupidity, and 
higher education positively fortifies it."

    - Stephen Vizinczey