English to Italian Tech/Engineering Engineering (general)

Come tradurreste "current pulsing cycling"?

"In contrast to conventional resistance spot welding methods, resistance spot welding using direct current micro pulses 402 uses a sequence of short direct current pulses, or micro pulses. Such short direct current pulses (i.e. micro pulses) contrast with conventional current pulsing cycling, which typically involve pulsing spike widths in excess of 40 ms. As shown in Fig. 4, each micro pulse lasts about 4 ms, and is followed by an off time lasting approximately 4 ms. The duration of the pulse current and the subsequent off time may only last a few milliseconds, for example about 1 to 10 ms. In one embodiment, the direct current micro pulse and off time each last 1 ms. In other embodiments, the direct current micro pulse and off time each last 2ms, 3 ms, 3.5 ms, 4 ms, 4.5 ms, 5 ms, or 10 ms."



Grazie!