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Re: What now? I'm new
Original poster: "D.C. Cox" <resonance@xxxxxxxxxxxx>
Cornell-Dublier MMC style caps are the best way to go --- the glass
dielectric eats up approx 20% (or more) of your input power in
heating losses and generates excessive ozone that can be carcinogenic
in large quantities --- and glass caps make large quantities of it.
JAVATC from Bart Anderson is an amazing and totally FREE design
program for Tesla coils. It works to within approx 1% accuracy and
will allow you to enter many "what-if" scenario values for your
coil. Set coeff. of coupling, k, to approx 0.16 to 0.18 for a great
performing coil. JAVATC will allow you to enter all of your present
coil parameters and give you the correct answers.
I will also offer you a completely free design for a great coil
producing 42 inch (107 cm) sparks if you can rustle up a 12 kV, 60 mA
nst. Contact me off-list and I can email you the design and photographs.
Dr. Resonance
I'm new to this list and new to Tesla Coils in general. So I think I
should introduce myself first (I don't know if it's common on this
list to do so.)
I'm Ruben and 17 years old, I'm from the Netherlands. I'm currently
doing my sixth and final year of secondary school. In this year I
have to work on a project (for the Dutch on this list: it is my
'profielwerkstuk'). This project has to be good before I can start
my exams. I was free to pick any subject I liked, after some
brainstorming I thought Tesla Coils would be a interesting subject,
and probably a cool new hobby too :-)