5 papers
Influence of Magnetospheric Plasma Environment on Surface Charging of the Lunar South Pole
Yaqi Xiao, Xiaoman Wang, Ronghui Quan
The lunar south pole is a key candidate region for future lunar exploration and base construction, but its charging characteristics under real topographic conditions and dynamic pl…
Mechanical Analysis of Parachute Suspension Line Deployment with Binding Tapes Using PINN
Xiang Zhao, Ronghui Quan, Yaqi Xiao +1
Parachutes are widely utilized in aviation, aerospace and lifesaving missions. As the initial stage of parachute deployment, suspension line extraction and straightening directly d…
The Effect of Work Function on Dust Charging and Dynamics on the Airless Celestial Body
Ronghui Quan, Zhigui Liu, Zhiying Song
The charged dust on the surface of airless celestial bodies, such as the moon and asteroids, is a threat to space missions. Further research on the charged dust will contribute to…
Dynamic Three-dimensional Simulation of Surface Charging on Rotating Asteroids
Ronghui Quan, Zhiying Song, Zhigui Liu
Surface charging phenomenon of asteroids, mainly resulting from solar wind plasma and solar radiation, has been studied extensively. However, the influence of asteroid's rotation o…
Numerical simulation of a rotating magnetic sail for space applications
Mingwei Xu, Ronghui Quan, Yunjia Yao
The Magnetic Sail is a space propulsion system that utilizes the interaction between solar wind particles and an artificial dipole magnetic field generated by a spacecraft's coil t…