Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: looked into Barium Ti03... fascinating stuff to say the least.. posted by tonemaniac on September 18, 2007 at 16:51:14:
Your ideas are new to me and sound like a great possibility for damping.
I once worked for a fellow involved with Ramtron, which developed the ferroelectric memory described in the Wikipedia article at the link.
However, the reason I suggested barium titanate as an additive is to increase the dielectric constant of the epoxy surrounding graphite fibers in a laminate such as used on the Oyaide outlet cover plate. This would make the laminate more effective at damping the electric field components of RF standing waves, by analogy with the way the high permeability layer of TI Shield makes it more effective at damping the magnetic field components.
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Follow Ups
- Fun with ferroelectricity... - Al Sekela 12:11:24 09/19/07 (0)