Aimed at the relatively lower energy density and complicated coordinating operation between two power sources,a special energy control strategy is required to m
The drag-reducing characteristics of a cationic surfactant solution flow in copper pipe have been investigated experimentally.The tested drag-reducing fluid was
For angles-only relative navigation system only measures line-of-sight information,there are inherent problems in the ability to determine the range between Cha
The wind pressure pulse events, among the most important characteristics of wind pressure fluctuations on large-span flat roofs, were investigated by wind tunne