Abstract: The plasma development characteristics of laser-triggered vacuum switch (LTVS) have an effect on the current-rise rate when a pulsed-power system releases energy to the load. The ...
Abstract: Spark conditioning is an effective method to increase the dielectric strength in vacuum by melting and removing micro-protrusions on the cathode surface. We aim to optimize the conditioning ...
Before launching the Roomba in 2002, iRobot focused on defence and space technology The US firm behind the Roomba smart vacuum cleaner, iRobot, has filed for bankruptcy protection after facing ...