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A Marx generator is an electrical circuit first described by Erwin Otto Marx in 1924. [1] Its purpose is to generate a high- voltage pulse from a low-voltage DC supply. Marx generators are used in high-energy physics experiments, as well as to simulate the effects of lightning on power-line gear and aviation equipment.
In Z-pinch machines the current is generally provided from a large bank of capacitors and triggered by a spark gap, known as a Marx Bank or Marx generator. As the conductivity of plasma is fairly good, about that of copper, the energy stored in the power source is quickly depleted by running through the plasma. Z-pinch devices are inherently ...
The facility is notable for containing what is believed to be the world's largest Marx generator, which was originally created to help test lightning insulation in military aircraft. The facility has several huge Tesla coils on the facility grounds, some of which range over 20 stories in height.
Erwin Otto Marx (1893–1980) was a German electrical engineer who invented the Marx generator, a device for producing high voltage electrical pulses.. He worked as an engineering scientist in Braunschweig from 1918 to 1950 where he performed research and development for electrical power distribution via long distances.
Marx produced dollhouses from the 1920s into the 1970s. In the late 1940s Marx began to produce metal lithographed dollhouses with plastic furniture (at the same time it began producing service stations). These dollhouse were variations of the Colonial style. An instant sensation was the "Disney" house, featured in the 1949 Sears catalogue.
For Dave Gianoni, the best-ever Marx toy was a cabled, two-foot tall robot made by the company in the 1960s. Gianoni's grandmother, Ligia Yacobozzi, worked at Marx Toys and often gave toys to her ...
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One form is the Marx generator, named after Erwin Otto Marx, who first proposed it in 1923.This consists of multiple capacitors that are first charged in parallel through charging resistors as by a high-voltage, direct-current source and then connected in series and discharged through a test object by a simultaneous spark-over of the spark gaps.