Magnet World

Off topic posts are welcome in this forum!
No smear campaign, or you will be banned!

Moderator: Mike Everman

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Sun Aug 10, 2008 12:00 am

Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Sun Aug 10, 2008 12:22 am

Presentation is Everything

metiz
Posts: 1519
Joined: Fri Apr 21, 2006 6:34 pm
Antipspambot question: 125
Location: Netherlands

100 Tesla electromagnet

Post by metiz » Mon Sep 29, 2008 3:26 pm

100 Tesla electromagnet
http://spectrum.ieee.org/sep08/6608
Quantify the world.

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Wed Oct 01, 2008 1:41 pm

Good find metiz. I wonder how they make that copper-silver wire?

“The trick is to hold off the breakdown of the bonds between the molecules due to mechanical and thermal stresses for as long as you can.”
"researchers have placed state-of-the-art nanoparticle wire composed of 82 percent copper and threaded through with silver strands no more than a few hundred atoms across. The copper-silver combination is stronger than either metal alone by a factor of 100."
http://spectrum.ieee.org/sep08/6608
Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Thu Feb 19, 2009 1:34 pm

Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Sat Feb 28, 2009 3:56 am

Funny, this one will only open for me if I right click on the link and open it in a new window. It's about magnet self-assembly.
http://cre.ations.net/creation/magnetic ... low-motion
Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Sun Apr 12, 2009 6:37 pm

Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Sun Apr 12, 2009 8:33 pm

Bill Gates and friends apply for electromagnetic engine patents
http://www.techflash.com/microsoft/Bill ... 45822.html
Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Tue Feb 02, 2010 7:56 pm

Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Thu Feb 25, 2010 4:53 am

"Electromagnets are fun!"
http://www.youtube.com/watch?v=oFNG-sxLnM8
Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Wed Jul 07, 2010 11:06 pm

Magnetic Silly Putty Will Bounce Into Your Nightmares
http://www.toplessrobot.com/2010/07/mag ... dreams.php
Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Mon Aug 02, 2010 12:53 pm

Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Wed Oct 27, 2010 1:20 am

Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Wed Mar 16, 2011 12:48 am

"They are very unique elements, and the science of them is fascinating," Johnson said.

The race to make the world's strongest magnet
http://www.cnn.com/2011/TECH/innovation ... l?hpt=Sbin#
Presentation is Everything

Mark
Posts: 10743
Joined: Sat Oct 11, 2003 10:14 pm

Re: Magnet World

Post by Mark » Sun Apr 10, 2011 1:08 pm

Presentation is Everything

Post Reply