Adidas Adidas ball for the 18th World Cup in Germany while the new design competition in 2006 called "+ Team Star" (+ Teamgeist), the moral of the World Cup spirit: the strength of the team.
soccer circular degree of surface smoothness directly determine the stability and accuracy of her running. + Team Star "(+ Teamgeist) is extraordinary is that her revolutionary spherical pieces reduced to 14, all football surface by 32 epidermal. Such innovations of the ball the outer surface of the splicing point was changed to 24, a 60% reduction from the original 60, while the total length of the splice line dropped from 40.05 cm to 33.93 cm, and more than a 15% reduction. Pieces design with the of seamless pressure team of Adidas unique Star
+ Team Star showed superior performance to unprecedented co-technology,. Massive than the Loughborough University in the UK and Germany Scheinfeld Adidas laboratory tests proved this point.
many players have been the first test played this new World Cup ball. Beckham commented: "'+ Team Star' is the most beautiful World Cup ball one, I really like!" Raul said: "I think in the Adidas soccer, this' + The team's star 'is the most perfect her design is very unique, with her both mass cut ball or shot, the ball feel very comfortable. "
+ team of stars" is a fusion of tradition and innovation, It uses three colors of black, white, gold, black, white, the traditional color of the host of the German national soccer team, and the golden World Cup trophy represents. As we all know, 1974, FIFA decided for the first time awarded for the World Cup 18K golden goblet, coincidentally, the World Cup was also held in Germany, the final championship was won by the hosts won first as captain Franz Beckenbauer Block the World Cup trophy. As a memorial to the great moments of the 2006 World Cup hosts Germany this football history, Adidas designers choose the German team race suits the traditional colors of black and white as the main color of the World Cup match ball. Sphere the golden spiral Crochet inspired gold World Cup trophy. On Apr. 18 years,
2006 Beckenbauer, chairman of the organizing committee of the Germany 2006 World Cup, World Cup ball show to the public. The same day, at the show organized by the Brandenburg Gate in the German capital, Berlin, Germany World Cup devotes ball "Team Star" debut. This ball diameter of 2.2 meters.
will be used in the World Cup final on July 9 golden football. Golden Star team, there is no difference in the material on just six of the 14 will ball skin painted gold.
in Germany during the World Cup, every game of the 15 game balls are specially processed, will be printed in football the game against both the name of the stadium, the game date and kick-off time. World Cup 32 in the next few days will also get 20 ordinary game ball, habilitation. + Team Star "(+ Teamgeist)
It is reported that on December 10, in global Adidas store sales, and is expected to break the previous sales record of football.
FIFA in determining the game ball has developed a series of strict rules to ensure to the best players in the world to provide the best football. Only after a series of rigorous tests, consistent with the standards of football in order to obtain "FIFA approved qualified" logo. The Germany 沙因费尔德阿迪 adidas football laboratory as well as the Loughborough University Testing Center the number test table 明阿迪达斯 "Team Star" (+ Teamgeist) is not only in full compliance with the the FIFA approved qualified "standard, still standards far exceed the requirements of the FIFA standards. the football real team
edit this paragraph mechanical legs try kicking in 沙因费尔德, Germany Adidas Star anatomical schematic structural map
laboratory developed a set of high-tech football mechanical legs for a variety of football test, it can completely consistent angle to exactly the same speed and strength on the football repeatedly hitting test. 30% the the the mechanical legs specialized test table 明阿迪达斯 "+ Team Star" (+ Teamgeist) than the other top-level football involved in testing high precision. Machine leg test at the same time, a high-speed camera is erected parallel in the vicinity of the batting point, used to record and analyze the impact while playing football, the video table 明阿迪达斯 + Star team thanks to a unique 14 epidermal pieces designed to maximize eliminate the irregular surface of the sphere bump regardless kicked a football which at football performance are always maintained as one. consistency
Edit this paragraph sphere circumference test sphere circumference is one of the important properties of the football. Circumference consistent perfect sphere can make players better of dribbles and control football run. In order to calculate the the football average sphere circumferential each Adidas game ball through 10 different test points of the sphere to measure the sphere circumferential. The following are the test results: the team Star
FIFA approved eligibility criteria: 68.5 cm -69.5 cm
Adidas + Team Star ": the 69.0 cm -69.25 cm
the edit this paragraph durable circular sphere test perfectly round sphere football can help football players to showcase their superb football skills. Closer the football sphere perfectly round football is more stable in flight, the higher the accuracy, the pre-flight football sentenced the Beckham team Star
also more strong. The point of view of the target area in the new special-shaped pieces designed to make football better transfer kicker power and be able to effectively reduce the flight football, soccer spherical greater pieces can give players more and better of play point.
Adidas through 16 different sphere to measure the diameter of the football, and calculated the average diameter of the football. FIFA has strict rules on the difference between the maximum and minimum diameters of the football sphere.
following test results:
FIFA approved eligibility criteria: largest difference not over 1.5%
of the Adidas + Team Star: The biggest difference is no more than 1.0%
edit this paragraph absorbent test a wet weight of football and a dry demonstrated the performance of the football is completely different. A the wet weight Football flight speed slower rebound height lower and harder kicked out of the rotation of the ball. Adidas Soccer Adidas Manchester thermal bonding technology enables efficient waterproof. Adidas + Team Star (+ Teamgeist?) Test results show that the performance in dry or wet environment is exactly the same.
water absorption test in the football, soccer extruded in a water container and rotated 250 times, followed by weighing the weight of the football. The water in the container will also were weighed before and after the water absorption test.
following test results:
FIFA the absorbent approved eligibility criteria: the sphere weight increase does not exceed 10%
Adidas + Team Star "Absorbent: ball weight increased by not more than 4.5%
weight test (420-445 g) :
career games need to use several football for a game every football are required to have the same performance. Football weight consistency is essential. If the football weight is too light or too heavy, the angle of flight and the route of the football will be difficult to predict. test results to
FIFA approved eligibility criteria: the football weight between 420-445 grams
Adidas Star team: football weight between 441-444 grams
edit this paragraph sphere shape and size retention capacity test a football in a game average to be kicked around 2000 times. However, we need football performance in the first minute of the start of the game until the last minute are consistent. Original draft design
To test the soccer ball shape and size of the holding ability, FIFA approved qualified standard requires a football to strike a steel plate 2000 times to 50 kilometers per hour. After the test, the ball pressure and the ball arc only allows a very small change in the sphere valve and spherical seams no damage can be used in the game. The following test results:
FIFA approved eligibility criteria: 50 kilometers per hour hit 2,000 times
Adi Das "+ team of stars": 50 kilometers per hour hit 3,500 times
edit this paragraph drum test drum test Adidas innovation team Adidas football unique quality and durability of the printing surface of specialized testing. Adidas + Team Star "(+ Teamgeist?) The first football completely embedded printing technology made the technology so that it best surface material durability, so as to ensure the appearance of the sphere pattern.
edit this paragraph rebound performance testing expected mastered football rebound performance in the chest, thighs and feet and other parts of to control football or extraordinary footballer.
in this unique test, the football repeatedly falling from 2 meters high to a steel plate. Football rebound after maximum and minimum height between the differential is not more than 10 cm. The following test results:
FIFA approved eligibility criteria: not more than 10 cm
Adidas + Team Star: not more than 2 cm (at an ambient temperature of 20 degrees rebound height 143-145 cm)
(5 degrees ambient temperatures rebound height 135-136 cm)
edit this paragraph Ball Pressure Test If the soccer ball pressure reduced during the game, the players will be very difficult to predict the direction and trajectory of the football operation, and football can not meet the consistency of the rebound effect requirements. Soccer ball pressure changes directly affect the success rate the long pass and Xiadichuanzhong of ball.
in such a test, the football after a fully inflated aside, after three days and then measuring their ball pressure. FIFA, soccer ball pressure drops can not exceed a specific ball pressure ratio. The following is a test results:
The FIFA approved eligibility criteria: ball pressure decreased by no more than 20%
Adidas + Team Star: ball pressure drop does not exceed 11%
edit Star team this paragraph Category Adidas launched its most 32 ball skin becomes obvious reform is 14, this important reform is also applied on the football of the day 后阿迪达斯 designed for individual events.
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