Search found 221 matches
- Thu Mar 26, 2009 6:28 am
- Forum: General
- Topic: Minimum Wage - From another topic
- Replies: 43
- Views: 16848
The please provide a link to your figures. I would be VERY interested in seeing them. In truth, I should have demanded that you supply the source for your figures. You are the one making the unfounded assertions. However, since you asked, this is one of the sites I consulted. I'll let you dig aroun...
- Wed Mar 25, 2009 11:51 pm
- Forum: News
- Topic: Meteoric debris found in Nubian Desert
- Replies: 0
- Views: 1669
Meteoric debris found in Nubian Desert
http://blog.wired.com/wiredscience/2009 ... orite.html
I hate this kind of article. There is just enough information in it to make you grind your teeth in frustration.
I hate this kind of article. There is just enough information in it to make you grind your teeth in frustration.
- Wed Mar 25, 2009 11:44 pm
- Forum: General
- Topic: Minimum Wage - From another topic
- Replies: 43
- Views: 16848
And donated an average of 3:1 to McCain over Obama. Not according to the figures I found. I found them hard to believe and double checked them. Another popular myth that I believed true melted before my very eyes. The truth is, the ratio was about 3 times as much was donated to President Obama's ca...
- Wed Mar 25, 2009 7:05 pm
- Forum: General
- Topic: Minimum Wage - From another topic
- Replies: 43
- Views: 16848
Most of the name I heard about were dyed in the wool republicans. I am not saying that only GOP supporters are crooks. Greed knows no political party. But I am saying that the majority of people in the position of being ABLE to commit fraud are right leaning (very well proven). The firms these peop...
- Wed Mar 25, 2009 6:53 pm
- Forum: Design
- Topic: Toroids with Wing-Like Internal Structure.
- Replies: 51
- Views: 43742
- Mon Mar 23, 2009 5:19 am
- Forum: Design
- Topic: Learning Blender
- Replies: 12
- Views: 9680
Old, and not directly related to Blender, but invaluable for those working in 3D with any and all software:
http://books.google.com/books/download/ ... xba6bhwjUg
http://books.google.com/books/download/ ... xba6bhwjUg
- Sun Mar 22, 2009 4:36 pm
- Forum: Design
- Topic: Toroids with Wing-Like Internal Structure.
- Replies: 51
- Views: 43742
I revised the ribs on this thing yesterday and finally made meshes with as many holes as possible to render properly. I am going to revise it all again today because now I am convinced that Aluminum 5083-O will work in this location, but I will have to make the internal members thicker. They have to...
- Sun Mar 22, 2009 4:24 pm
- Forum: Design
- Topic: Here lies the critical path!
- Replies: 15
- Views: 11336
The question is important. It ought to be studied. It is not currently on the critical path. Look at it this way: if an operating prototype has a real Q of 2 then a 3X to 5X improvement is a big deal. If the Operating Q is 10 or above a Q improvement of 3X to 5X does not gain you much. OTOH reactor...
- Sun Mar 22, 2009 4:42 am
- Forum: Design
- Topic: Here lies the critical path!
- Replies: 15
- Views: 11336
- Sun Mar 22, 2009 4:38 am
- Forum: Design
- Topic: Dodec Magnetic field?
- Replies: 77
- Views: 38995
Not sure what you're getting at here, (motor shop in India?). I was just answering Aero's "other question" about the minimum size of an SC coil. Didn't mention a dodec, but the same process I would use to wind my bowed cubocto could be used to wind a bowed icosadodec. Either way, the size restricti...
- Sat Mar 21, 2009 9:47 pm
- Forum: Design
- Topic: Dodec Magnetic field?
- Replies: 77
- Views: 38995
Just remember that you have to hold it in place without it wobbling around and that you have to pump coolant through it in the face of 3000+C. Winding the coil, whatever shape you choose, is the easy part. So true, but if you can't build it, you can't cool it. I don't doubt that a coil for a dodeca...
- Sat Mar 21, 2009 9:43 pm
- Forum: Fund-Raising
- Topic: Shovel ready?...
- Replies: 26
- Views: 49771
Re: Holy grail vs Raising Sail.
I'm still waiting for the Navy to be required to "raise sail" on Nimitz class Carriers occasionally, to use wind as "part of the mix" because "there are no silver bullets" when it comes to energy. Given the materials we have today, we probably could build a square rigged ship the size of Nimitz , b...
- Sat Mar 21, 2009 9:33 pm
- Forum: Design
- Topic: Dodec Magnetic field?
- Replies: 77
- Views: 38995
That does bring up another question, though. I read somewhere (I think on this site) that there is a minimum size (radius) for superconducting coils. That is, a vendor was quoted as saying that the coils would be very hard to make if the radius of the coil was less than, IIRC, one meter. Is that st...
- Sat Mar 21, 2009 9:25 pm
- Forum: Design
- Topic: Here lies the critical path!
- Replies: 15
- Views: 11336
Re: Here lies the critical path!
Doesn't it look grand, on a piece of paper?! Too grand by two orders of magnitude. So, just a couple of initial questions, a) isn't this presuming the dimensions of the paper, viz. 2-D? How do you take a 3D emission of particles and get them all streaming out in a plane? b) how do you get them stre...
- Sat Mar 21, 2009 4:56 am
- Forum: Design
- Topic: Toroids with Wing-Like Internal Structure.
- Replies: 51
- Views: 43742