Search results - Page 406

… If you do buy, look for capacitors that alone or in combination give you capacities in these ranges: Small … to use high capacities to adjust for this loss. The best commercial types for this high-voltage, highfrequency work … which breaks down pretty easily, serves as the standard and has a dielectric constant of 1. Transformer oil is 2.2, …

… First you will need something to wind it on. The most common choice for home-built Tesla coils is PVC piping. PVC … turns counter-clockwise, the two currents will be out of phase. Enamel insulated wire in gauges from 18 to 25 AWG is … maximum potential to ground straight down the pipe! This has caused many builders to re-build their secondaries long …

… had tried to build for his industry. The General Electric Company was founded partially because of the war of the currents. The Thomson-Houston Company and the Edison General Electric Company, the two … within six months after he puts in a system of any size. He has got a new thing and it will require a great deal of …

… know the answer already. The time domain wave form should become a single damped sinusoid , and the spectrum should pull … near critical coupling is that the losses (a,2,a,a,) are comparable to terms in w₁22. For example critical coupling … secondary capacitance as soon as the secondary discharge has occurred and drained away the energy previously trapped …

… intrinsic to the earth. The solar wind at the earth's orbit has an ion density of about 10 ions/cm³ with an energy density of a few times 10-8 dynes/cm². Some General Comments on Theoretical Prediction of Seismic and Volcanic …

… behave as a single solid conductor and the losses will be comparable. To be effective, the individually insulated … several materials that may be used in Tesla coils. They are compared to a vacuum that has a constant of 10%. The values shown in this table may …

… so far are unknown. Vortex action is certainly the main component of this secret and as long as this is not accepted … through the vortex funnel on to a turbine wheel where it is compressed through a turbine wheel and then released around … calls these flow channels "TWISTER PIPES" of which he has designed various types to suit different applications. …

… a laminar inward coiling motion great advantage is gained compared to the presently employed methods of moving a … Many special effects may be realized in this way. In comparison tests performed by the speaker it can be shown … inside the pipe. However this imitated vortex movement now has to be moved around a common center. It is like planetary …

… Genius, p. 313. 18. Microfilm letters, Westinghouse Company to Tesla, April 29, 1938, Library of Congress. See … New York Times, July 7, 1935, II. p. 4. 2. "Tesla Has Plans to Signal Mars." New York Sun, July 12, 1937, p. …