Liquid metal imbalance of the surface tension induces a pressure difference between the rear and the head, which produces a thrust to drive the droplet toward the head; at the same time, the hydrogen produced in the electrochemical reaction process also further raises the thrust. The discovery of this phenomenon laid the technical foundation for the development of intelligent motors, vascular robots, fluid pumping systems, flexible actuators and even more complex liquid metal robots. Liquid metal Liquid metal consists of alloys with very low melting points which form a eutectic that is liquid at room temperature. The standard metal used to be
Liquid Force wakeboarding, Tony Finn and Jimmy Redmon had to deal with a setback. They had trouble with their investor and the two faced the end of Waketech. In 1995 three weeks before the World Championships Finn and Redmon founded a new firm called Liquid Force. Just in time for the Championships the two were able to present their new brand for the first time to the public by providing their team riders with Liquid Force Wakeboards and outfits . The company has won the WSIA Manufacturer of the Year award in 2005 and 2008. In 2008 Liquid Force bought Straight Line