ball

Gamarada Olympic 2000 Soccer Ball

Adidas Gamarada From Alberto Izaguirre Serrano, Guadalajara, Jalisco, Mexico: Just like the Questra Europa in 1996, the Adidas Gamarada was designed similar to the Adidas Terrestra Silverstream, Official Match ball in the Euro 2000. This was the fourth Equipment ball after Adidas Tricolore, Icon and Terrestra Silverstream.  Adidas indicated the balls where softer, faster and more durable. The Gamarada ball features synthetic foam, …

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Official Women’s World Cup Soccer Ball 2015

Women’s World Cup 2015 Match Ball For FIFA Women’s World Cup Canada, 2015 Adidas unveils Match Ball for 2015 FIFA Women’s World Cup™ FIFA and Adidas celebrate women’s football  05-Dec-2014Adidas today unveiled the official match ball of the FIFA Women’s World Cup Canada 2015, the Adidas conext15. The ball features a new green, red and …

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Icon Official Match Ball of the 1999 Women’s World Cup

Engineered to the same specifications as the Equipment Tricolore (the Official Match ball of World Cup France 98′), the Adidas Equipment Icon was FIFA’s Official Matchball for the Women’s World Cup in 1999. This ball was the first one designed specifically for the Women’s World Cup.  Unlike traditional soccer balls, the Equipment Icon uses the same syntactic …

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Official World Cup 1998 Tricolore Soccer Ball

By 1998, FIFA World Cup France was played with a ball which sported the French red-white-blue tri-color. A complete departure from the old traditional black and white pattern.  The first official World Cup soccer ball that was in color. The TRICOLORE used underglass print technology with a thin layer of syntactic foam. The above picture was …

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Ball Drag

The drag coefficient of a ball plotted against Reynold’s number – a non-dimensional parameter that takes into account both the velocity and diameter of the ball. The drag coefficient drops suddenly when the airflow at the surface of the sphere changes from laminar to turbulent. The position of the discontinuity depends on the roughness of …

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