Hu Yanlin

TL;DR: In this article, the authors compare multiple groups of constant voltage power supply mode (U mode) and traditional constant current power supply (I mode) for the same structural heater, and reliability analysis is performed using two-parameter Weibull distribution.

TL;DR: In this paper, a double-layer pore plate type gas distributor is presented, which consists of a gas guiding column, a distributor base, a first-layer plate, a second-layer pipe, an outer baffle, an inner baffle and a fixing column.

TL;DR: In this article, a torus-source model was established for error analysis of the plume divergence angle measurement with different measuring radii when the arc measurement method is adopted, and a corresponding correction method was proposed.

TL;DR: In this paper, an anode magnetic screen integrated structure for a Hall thruster is presented, where holes are evenly formed in the outer circle of the anode, with the largest maximum of anode having the gas homogenization effect, and the magnetically soft alloy material is adopted to achieve the magnetic conductive function, the magnet exciting coil manner is adopted in the magnetic source, the permanent magnet manner was adopted, and therefore building of an insulation acceleration channel of the Hall thrusters is achieved.