Re: iss Then why would you need "a hell of a bumper bar"?

2005-11-10 Thread Grimer
At 10:44 pm 08/11/2005 -0500, Standing Bear wrote: >Already have a 'bumper bar' in the form of some 'new' 'old' physics. >That is 'Davis mechanics'. The Army even makes practical use of >it for its tank gunnery. A hard shell can penetrate because of the >high 'onset of acceleration' of the struc

Re: iss Then why would you need "a hell of a bumper bar"?

2005-11-08 Thread Robin van Spaandonk
In reply to Standing Bear's message of Tue, 8 Nov 2005 22:44:47 -0500: Hi, [snip] I wonder if this is why flying saucers are saucer shaped? (A field generated around the perimeter would deflect everything either above or below the rest of the craft). >Already have a 'bumper bar' in the form of s

Re: iss Then why would you need "a hell of a bumper bar"?

2005-11-08 Thread Standing Bear
On Monday 07 November 2005 23:50, Robin van Spaandonk wrote: > In reply to Wesley Bruce's message of Mon, 07 Nov 2005 22:00:45 > +1100: > Hi, > [snip] > > >A continuous acceleration flight at one g, a tenth of a g or 0.01g; > >results in a maximum speed at the mid-point that is very fast so the >

Re: iss Then why would you need "a hell of a bumper bar"?

2005-11-07 Thread Robin van Spaandonk
In reply to Wesley Bruce's message of Mon, 07 Nov 2005 22:00:45 +1100: Hi, [snip] >A continuous acceleration flight at one g, a tenth of a g or 0.01g; >results in a maximum speed at the mid-point that is very fast so the >relative velocity is huge even if you hit a tiny piece of matter, a >micr

iss Then why would you need "a hell of a bumper bar"?

2005-11-07 Thread Wesley Bruce
A continuous acceleration flight at one g, a tenth of a g or 0.01g; results in a maximum speed at the mid-point that is very fast so the relative velocity is huge even if you hit a tiny piece of matter, a micro-meteorite or a flake of paint from another ship. Micrometeorites are fast enough the