Search found 33 matches

by Soylent
Thu Oct 21, 2010 5:50 pm
Forum: News
Topic: NIF is abusing tritium pellets ...
Replies: 20
Views: 5579

How would this concept be used to generate continuous energy? By attaching "something with inertia" to it. In an ICE, the "thing with inertia" is the moment of inertia of the crankshaft and any flywheel attached to it. In a bicycle it is the inertia of the driver and the bicycle...
by Soylent
Fri Sep 24, 2010 11:27 pm
Forum: News
Topic: Is the nuclear renaissance dead yet?
Replies: 102
Views: 13345

Kiteman: Okay, so summing up the gist of your tacking and jibing around the question; You are happy to have SOME level of Plutonium in your children's teeth. but you are unsure/ignorant of what that level should be. Seems like a sensible attitude to me. Neither plutonium nor anything else is infini...
by Soylent
Fri Sep 24, 2010 6:02 pm
Forum: News
Topic: Is the nuclear renaissance dead yet?
Replies: 102
Views: 13345

Soylant, what method has N. Korea used. I thought that their first test was a fizzle, possibly because of contaminating plutonium isotopes. Dan Tibbets North Korea used a heavy water moderated IRT-2000 research reactor to get sample amounts of plutonium to play with(not enough for a bomb) and a gra...
by Soylent
Fri Sep 24, 2010 12:29 am
Forum: News
Topic: Is the nuclear renaissance dead yet?
Replies: 102
Views: 13345

As long as you DON'T separate out the Plutonium! Plutonium from spent LWR fuel is pretty useless to any serious, state actor wishing to have nuclear weapons. The isotope you want is Pu-239. It is fissile with a large cross section, it undergoes only 0.02 spontaneous fissions per second per kg and i...
by Soylent
Wed Sep 08, 2010 1:17 pm
Forum: General
Topic: Sun Power Density
Replies: 11
Views: 3215

by Soylent
Sat Aug 28, 2010 2:02 pm
Forum: News
Topic: Pebble bed reactor
Replies: 16
Views: 4609

Perhaps I am misunderstanding something. I thought the "Pebbles" were made of nuclear fuel surrounded with a layer of Silicon Carbide, and the spacing is such (because of the thickness of the Silicon Carbide layer) that the max temperature is limited to well below what Silicon Carbide can...
by Soylent
Sat Aug 28, 2010 1:27 pm
Forum: News
Topic: A cautionary tail
Replies: 21
Views: 4671

Yeah, it's "one word per cycle" and that's where 8 bytes comes in; that's a 64 bit processor, the current PC word. That's an unwarranted assumption. Modern processors are super-scalar(can process multiple instructions in parallel if they are independent). Modern processors are pipelined(m...
by Soylent
Sat May 29, 2010 8:55 pm
Forum: General
Topic: The Green economy Just Doesn't Work
Replies: 8
Views: 1394

by Soylent
Fri May 28, 2010 1:10 am
Forum: General
Topic: Looks like the monetarists were right
Replies: 11
Views: 2137

It should also be noted that the effect of Keynes' work was not to change the way the government behaved, but to arm the government with excuses and rationalisations for its pre-existing desires. If the market is guided as if by an invisible hand, then surely the correct analogy for the behaviour of...
by Soylent
Fri May 28, 2010 12:55 am
Forum: General
Topic: Looks like the monetarists were right
Replies: 11
Views: 2137

Of particular amusement is Keynes' forword to the 1936 German version of the General Theory: "The theory of aggregated production, which is the point of the following book, nevertheless can be much easier adapted to the conditions of a totalitarian state [eines totalen Staates] than the theory ...
by Soylent
Mon May 10, 2010 12:19 am
Forum: News
Topic: What's the hurry?
Replies: 42
Views: 11570

I've seen graphs exactly like this one all the way back since the early 80's, predicting an imminent peak and rapid decline. If you keep predicting that peak oil is imminent every few years, eventually you will be right. I see peak oil as a non-threat unless you happen to live at the very margin; th...
by Soylent
Fri Feb 19, 2010 12:03 am
Forum: General
Topic: Algae fuel, impressive, it seems.
Replies: 40
Views: 9293

OK, maybe not as apetizing as a good ear of corn... but it's supposed to be better for you... Mike That's not quite true for a few different reasons. Expensive algae is only going to be used in omega-3 supplements and the like; very little consideration is given to taste. What happens when algae be...
by Soylent
Sat Jan 23, 2010 8:17 am
Forum: General
Topic: Cutting off the lights
Replies: 30
Views: 3529

LED's consume a lot less than half the power of a fluorescent light. (from package ratings at costco) In terms of lm/watt it's pretty much a toss up between commercially available LEDs and fluorescent lights. It is possible to make white LEDs that put out 150 lm/W but you can't buy them and they're...
by Soylent
Sat Jan 23, 2010 7:49 am
Forum: News
Topic: Yet another shot at Dense Plasma Focus......
Replies: 21
Views: 4944

Not even plants like green, that's why they reflect it rather than absorb it. Nuclear weapons is why the cold war never became hot and why the India-Pakistan relations have chilled down even though there's a lot of pent up animosity. ICBMs have this funny property no other weapon has. The old farts ...
by Soylent
Mon Nov 16, 2009 8:04 am
Forum: News
Topic: Iran Begins Fusion Research
Replies: 3
Views: 1886

He is clearly anticipating a simply enormous amount of energy usage then if we can possibly use up all the deuterium by then!!! You're not kidding. I crunched the numbers once, using the assumption that all the deuterium in the worlds oceans are burnt into helium-4(D-D gives tritium or helium-3, bo...

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