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Re: Electric Discharge Machine
Posted by:
Sir Gary (IP Logged)
Date: August 06, 2020 09:31AM
Eh,
Role of the dielectric fluid seems to be primarily to act as non-conducting medium of ionizable microparticles,; flushing out the etc. seems secondary-.
In these videos the part is below the surface of the dielectric fluid
(i.e. where it can't ignite the kerosene, due to no atmospheric air).