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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: RE: Verastarr Starrdamp compound? Anyone use? posted by audionutge@yahoo.com on August 14, 2007 at 06:50:00:
now. I believe the effect is piezoelectric and the quartz is converting EMF/RFI fields into heat, if you can mount it so that the quartz can mechanically vibrate a bit ( simple rubber cement and blue tack works).
I believe The Shun Mook discs utilize this effect in addition to the Shakti. Ben Piazza of Shakti does have a patent on his designs , however, and his stones, I believe, creates a waveguide to focus the EMF fields on the crystals.
I do not use it to tune the chassis, however. I use it by placement close to sources of EMF/RFI. The IEC inlet plugs have a lot of EMF between the three terminals. Digital IC's, motor assemblies, transformers and chokes are also big sources.
Since in the US, AC is 60 HZ, I also use tuning forks tuned to about 120 Hz to tune chassis and racks (the second harmonic of 60 Hz). With the trend to extra thick chassis and faceplate, I am wondering why manufacturers can't machine long slots tuned to 60 or 120 Hz and help dissipate the 60 Hz EMF fields. The slots could also serve as cooling slots. This would be a direct application of the laws of thermodynamics. We would simply be converting the EMF field resonant frequency into heat by the mechanical motion of the tuning fork.
Stu
PS. The tuning fork idea is not patented, BTW. If any one decides to utilize it a little credit would be nice.
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Follow Ups
- Been using Quartz for over 7 years - unclestu52 18:35:49 08/25/07 (20)
- Houston, we have a problem - geoffkait 12:31:39 08/26/07 (19)
- We ain't on the Apollo mission here. - unclestu52 22:06:10 08/26/07 (18)
- RE: We ain't on the Apollo mission here. - rick_m 12:01:52 08/27/07 (0)
- RE: "Mechanical movement dissipates the energy as heat." - geoffkait 02:52:25 08/27/07 (16)
- Now I understand why - unclestu52 15:33:33 08/27/07 (3)
- RE: Now I understand why - geoffkait 16:10:12 08/27/07 (2)
- SDo then you know - unclestu52 19:53:52 08/27/07 (1)
- RE: Hole in topaz - geoffkait 01:15:53 08/28/07 (0)
- RE: "Mechanical movement dissipates the energy as heat." - rick_m 07:10:12 08/27/07 (11)
- RE: "Since piezoelectric effect describes coupling between E field and distortion of the crystal lattice" - geoffkait 07:47:28 08/27/07 (10)
- So what do you think squeezing the crystal does? - rick_m 09:33:40 08/27/07 (9)
- I knew you would say that, we were talking about E-fields, not squeezing... - geoffkait 09:56:54 08/27/07 (8)
- RE: I knew you would say that, we were talking about E-fields, not squeezing... - rick_m 10:20:56 08/27/07 (7)
- RE: I knew you would say that, we were talking about E-fields, not squeezing... - geoffkait 10:58:12 08/27/07 (6)
- RE: I knew you would say that, we were talking about E-fields, not squeezing... - rick_m 11:31:13 08/27/07 (5)
- RE: I knew you would say that, we were talking about E-fields, not squeezing... - geoffkait 12:05:43 08/27/07 (4)
- RE: I knew you would say that, we were talking about E-fields, not squeezing... - rick_m 12:59:52 08/27/07 (3)
- RE: I knew you would say that, we were talking about E-fields, not squeezing... - geoffkait 15:13:54 08/27/07 (2)
- Nope, didn't say that... - rick_m 17:20:37 08/27/07 (1)
- RE: Nope, didn't say that... - geoffkait 17:42:26 08/27/07 (0)