From Ice to Steam and Vice-versa, overcoming IMF. For phase change to occur as shown in the heating cooling curve below, matter must be separated from each other. To separate matter among each other, the forces that keeps them together must be overcome.
The title for world's largest offshore wind turbine was held by Samsung Heavy Industries' S7.0-171 7-MW turbine, which is now being installed offshore at Fife, Scotland. Here's a roundup of other large offshore wind turbines which were on display at last fall's EWEA Offshore 2013 conference and expo.
The first all-steel windmill and tower was produced by the United States Wind Engine & Pump Co. The first electricity-generating wind turbine was invented in 1888 in Cleveland, Ohio by Charles F. Brush. The turbineâs diameter was 17 meters (50 feet), it had 144 rotor blades made of cedar wood, and it generated about 12 kilowatts (kW) of power.