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Messages 75049 - 75078 of 81924   Oldest  |  < Older  |  Newer >  |  Newest
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75049
... So are you ready to accept all the things that the MFT implies yet? ;-) -HJC...
Henry Cobb
henry_cobb
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Dec 1, 2008
9:36 am
75050
... And yet the control requirements for a lens are far short of what is required for portable plasma state fusion. So all I'm saying is that if you got to...
Henry Cobb
henry_cobb
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Dec 1, 2008
9:43 am
75051
... Don't stop it. Just let it fly out the back of your ship and zap it to fusion on the way out. That doubles your maximum speed right there. -HJC...
Henry Cobb
henry_cobb
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Dec 1, 2008
9:47 am
75052
John, I wrote the book on orbital assaults in Ken Burnside's universe, with huge amounts of help from Mark Graves, Anthony Jackson, James Sterret and many...
Chevalieraberrant
chevalierabe...
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Dec 1, 2008
10:37 am
75053
My response to a heavy ground defense is a time on target Chicxulub times a few hundred. Hopefully they'll surrender while I still can divert the rocks. If...
Henry Cobb
henry_cobb
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Dec 1, 2008
11:00 am
75054
My response to a heavy ground defense is a time on target Chicxulub times a few hundred. Hopefully they'll surrender while I still can divert the rocks. If...
Henry Cobb
henry_cobb
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Dec 1, 2008
11:04 am
75055
... I doubt this non-uniform heating would have time to produce significant density variations on the nanosecond time scales of a pulse laser. By the time the...
mechdan
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Dec 1, 2008
12:50 pm
75056
... They are essentially nonexistent, which is my point. ... If depends on what timescale is relevant. For example, with a machinegun you typically need your...
mechdan
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Dec 1, 2008
1:10 pm
75057
I may not have been thinking far enough out of the box here. (Pun intended, see below.) My design has been for an all-plasma laser mounted in an open framework...
Henry Cobb
henry_cobb
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Dec 1, 2008
1:23 pm
75058
... times a few hundred. ... evacuees. ... it.) ... I suppose you were advocating turning Afghanistan into a below sea level depression of radioactive glass on...
Ken Burnside
adastragames
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Dec 1, 2008
3:42 pm
75059
C -- I appreciate you looking it over and offering advice. I'm really grateful to everyone on this forum for their thoughts, whether I agree or not. First,...
John
johnnylump
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Dec 1, 2008
4:37 pm
75060
5d. Re: Comments on "Through Struggel, The Stars" - Orbital superiority Posted by: "Ken Burnside" design@... adastragames Date: Mon Dec 1,...
Chevalieraberrant
chevalierabe...
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Dec 1, 2008
4:53 pm
75061
... What if they're submarines? Submarines can already strike to megameters without exposing themselves on the surface. -HJC...
Henry Cobb
henry_cobb
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Dec 1, 2008
5:08 pm
75062
If you are talking surface-to-orbit missiles, sure; they might score some hits, and might not. And the launch may give away the position of the submarine. If...
John
johnnylump
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Dec 1, 2008
5:23 pm
75063
... The big monkey wrench in this gear is clouds - powerful enough lasers can burn through clouds, and it is easier for a laser in orbit to burn through clouds...
Luke Campbell
panoptes5
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Dec 1, 2008
5:26 pm
75064
... that can be finessed .. have the sub ejecting the whole launch tube - thus hovers slightly below the surface for a short time, giving the sub some time to...
Markus Baur
agricola64
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Dec 1, 2008
5:39 pm
75065
... One tacit assumption here is that there's enough visibility to use lasers or kinetics. We are familiar with four rocky bodies with significant...
Isaac Kuo
mechdan
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Dec 1, 2008
5:42 pm
75066
... No they aren't. Plasma fusion doesn't require 1/1,000,000,000 precision in shaping the plasma....
Anthony Jackson
ac_jackson
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Dec 1, 2008
5:46 pm
75067
... And waste heat from the plasma cooks the ship. ... Or you could just have a low density external cage....
Anthony Jackson
ac_jackson
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Dec 1, 2008
5:48 pm
75068
On Mon, 01 Dec 2008 18:26:07 +0100, Luke Campbell <lwcamp@...> wrote: [...] ... Good old fashioned cloud seeding should keep the clouds away from the ...
Leszek Karlik
drone23lk
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Dec 1, 2008
5:55 pm
75069
... Surface to orbit missiles can be fired from single-shot silos. Once it's fired, there's not much there worth killing any more. ... Actually, that's not...
Anthony Jackson
ac_jackson
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Dec 1, 2008
5:55 pm
75070
... Eh. Assuming a wormhole does mass-balancing, all you're really doing is converting the mass of the wormhole into fuel, or possibly shoveling fuel into the...
Anthony Jackson
ac_jackson
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Dec 1, 2008
6:01 pm
75071
... Which is to say, fairly ineffectual unless you have a quite good idea where the target actually is (human cross-section tends to run 0.2-0.6 square meters,...
Anthony Jackson
ac_jackson
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Dec 1, 2008
6:13 pm
75072
... Sir, you currently are surrounded by a plasma of more than 10^5 K. Are you cooking? -HJC...
Henry Cobb
henry_cobb
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Dec 1, 2008
6:14 pm
75073
... No, but said plasma has a very low energy density. If I was surrounded by a plasma emitting a gigawatt of energy, I'd be well done in no time flat....
Anthony Jackson
ac_jackson
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Dec 1, 2008
6:22 pm
75074
... I agree that it doesn't. However, there's a logical progression you might want to make with military lasers that you don't try to make with industrial...
Anthony Jackson
ac_jackson
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Dec 1, 2008
7:19 pm
75075
... This can plausibly be argued either way, so you're perfectly in your rights to assert sensor advantage in your setting. I think you have to iron out the...
Isaac Kuo
mechdan
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Dec 1, 2008
7:41 pm
75076
... I am not a physicist, nor do I play one on TV. I did, however, work with PhD relativist who is now a naval analyst ("there are seven jobs in relativity --...
Christopher Weuve
chrisweuve
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Dec 1, 2008
9:46 pm
75077
... You say that like it's a bad thing... chrisw...
Christopher Weuve
chrisweuve
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Dec 1, 2008
9:48 pm
75078
... Indeed, that's quite consistent with what I said. The chronology protection conjecture is just that -- a conjecture. It is not something predicted by...
Erik Max Francis
erikmaxfrancis
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Dec 1, 2008
10:26 pm
Messages 75049 - 75078 of 81924   Oldest  |  < Older  |  Newer >  |  Newest
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