资讯

The lack of a suitable experimental setup and a limited number of in vitro investigations have impeded understanding of the factors that have important roles in altering the drag force acting on ...
Top Fuel’s Brittany Force picked up her first victory of the season, making a pair of 340-mph runs on Sunday at New England ...
Spacecraft burn tons of fuel and leave behind debris—but a clever technique called aerobraking could fix both problems.
A pioneering method to simulate how nanoparticles move through the air could boost efforts to combat air pollution, suggests ...
Aerospace engineers are working on using the drag force in space to develop more fuel-efficient spacecraft and missions, deorbit spacecraft without creating as much space junk, and even place ...
Before zooming to Joliet for this weekend's Route 66 NHRA Nationals, a crew of drag racers — including "fastest female on earth" Brittany Force — made a pit stop in downtown Chicago.