From: Bob Cook
Ø You indicated that ferromagnetic nickel is better for induction
devices—i.e., in the part which is heated. Why?
Well, the obvious reason is that Ni is known for 25 years to interact with
hydrogen to produce excess heat and it could be further activated by magnetic
wav
Jones--
You indicated that ferromagnetic nickel is better for induction devices—i.e.,
in the part which is heated. Why?
It’s the driving (variable) magnetic field that induces eddy currents in the
heated parts (per some of the conversation heretofore in this thread) that is
important.
It wo
Bob--
Design a vacuum annular space as an insulator and add He to improve heat
conduction as required to cool the system, i.e., a variable insulator.
Bob Cook
From: Bob Higgins
Sent: Sunday, June 14, 2015 8:13 AM
To: vortex-l@eskimo.com
Subject: Re: [Vo]:The good, the bad and the ugly
I agre
The good, the bad and the uglyHarvey--
I was excited to see your input to VORTEX-l along with Jones.
Thanks.
What is you take on the high-frequency-input and size of the material being
stimulated. Do normal rules for TRIAC power supplies apply?
Bob Cook
From: Jones Beene
Sent: Sunday, June
Dave, Jones, etal.--
I am not sure I understand the mechanism of energy transfer at the kilo hertz
frequency when the geometry is not so straight forward.
Normally an alternating magnetic field creates an alternating electric field
at the exact location (space coordinate going to zero in the
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