The blade tip speed limit of a propeller plane's propeller can determine the plane's top speed for reasons relating to design ...

After four intense days, the Yacht Club de Monaco concluded the 12th edition of the Monaco Energy Boat Challenge. Uniboat-University of Bologna Argonauts ...

More blades, more speed? Not exactly-here's why extra propeller blades don't guarantee higher top speeds for aircraft.

This study devised a novel optimization technique for toroidal inductors utilizing a two-step Monte Carlo tree search (MCTS) algorithm. The proposed method integrates a global search based on ...

According to the design of a new type of vertebral dilator made of Ni-Ti shape memory alloy, the structure is improved on the basis of the B-Twin propeller. After being designed, processed and ...