Tuesday, January 22, 2008

Lockheed Mumbles Something About EEStor

Lockheed Martin supposedly has signed an agreement with EEStor to deliver products, though the former company won't admit to having seen even so much as a prototype. Delivery is supposed to be at the end of the year. More: the article says that the ZENN car company is expecting production modules by mid-year. We'll see.

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Thursday, January 17, 2008

R.A. Nebel On Plasma Calculations

R.A. Nebel writes in the comments section of the MSNBC thread:
In general, some types of plasma theories work pretty well and others not so well. Plasma theories work pretty well for calculating equilibria and global stability. Transport calculations and kinetic calculations are considerably more suspect. The thing that raises the red flags about the collisionality calculations is that when you look at the Chacon work he sees a big difference between square potential wells (as assumed by Nevins) and parabolic potential wells. I would not have expected that result, and that tells me that none of these results are truly "generic". I think this issue has to be resolved experimentally. That's not to imply that these calculations have no value. What they do tell you is that collisions on the boundary are beneficial (they remove angular momentum) while collisions in the core can be a problem. This, of course, was known by Bussard and Krall a long time ago. It's also possible to affect these collision rates by techniques like gas puffing into the boundary (i.e. introducing neutrals).

Also, I would like to thank M Simon, TallDave and their fellow bloggers for their continued interest in this technology. We appreciate that a great deal, but as you might imagine we have been a little too busy to communicate very much with the on-line people.

It makes you wonder just how much could be accomplished with computers, or how little.

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Thursday, January 10, 2008

First Plasma In Los Alamos

It's really hard what to know what to say about this (MSNBC). I hope for the best. It's not nearly enough. It may never be. I keep my fingers crossed.

Update 1/11: Corrected the title to reflect reality (s/Fusion/Plasma/).

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Friday, January 04, 2008

A Useful BS Detector Kit

In the absence of useful and/or hopeful news, I stumbled onto a thread a few days ago at talk-polywell.org in which the topic of discussion was alleged ultraconductors, discovered and named by one Dr. Leonid Grigorov, Ph.D., Dc.S, formerly of the Polymer Institute, Russian Academy of Sciences. This led to the discovery that the company in the U.S. hyperbolically claiming to be on the verge of commercializing this remarkable discovery is also one and the same as Magnetic Power, Inc., another of the zero-point energy loons. One of the useful things I did find, however, was a post in the Skeptics Society Forum detailing a useful BS detector kit, proffered by someone who claimed to work for venture capital. As a service to my reader(s?), I reproduce it forthwith:

I spent a lot of years in and around the venture capital industry. We developed our own baloney detection kits, tuned to use business plans and web sites to protect us from garbage businesses.

Here are some questions, cribbed from that kit:
1) Give me an authentic provenance to the idea. Show me the small steps others have made leading up to it.
2) Does it already have legitimate VC funding? (Military money is notoriously dumb, so it doesn't count.)
3) To whom does the principal give his or her time? (I would be much happier to see the AAAS than the American Antigravity folks: see http://groups.yahoo.com/group/americana ... message/64.)
4) Show me a credible reference client with a real application.
5) If you can't show me a reference client, show me a working prototype. If it's on the verge of being commercialized, it must be working somewhere ... in a house, in a car, in a flashlight, in an iPod. Show me! You have to know I will bring a plague of experts to bear on this prototype, so it had better be GOOD.
6) What is the history of ideas of the principals? What else are they involved in? (Zero Point Energy and energy from magnets are very, very bad signs. http://www.zpenergy.com/modules.php?nam ... e&sid=1357)
7) Look at the language. Is the development always "on the verge" of being ready? Is the "establishment" always "wrong", and the principal always right? Do they make the "Chinese market" logical fallacy? (Read "Art of the Start" ... not enough space here.) Watch out for firms that miss "whopper deadlines" (http://www.worldchanging.com/archives/000045.html) by a mile.
8) Show me peer-reviewed papers and presentations at mainstream scientific conferences by the principals. Better yet, show me serious scientists who respond to these papers. Papers by other people on collateral topics don't count. A paper on ZPE is not the same as a paper outlining an industrial process to capture it.
9) Give me reproducibility. I won't look at a company with "secret processes"; if you can't show me how someone else can do it, I won't even get up from my desk.
10) Give me competitors. If one person can do it, so can someone else. If one person is working on it now, you can bet two or three others are, too. You are defined by the quality of your cometitors, so the competitors had better look good to the baloney kit. If you compete with Boeing (even in a minor way), I am impressed. If you compete with Johann Bessler, I am much less impressed.

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