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Monday 21 July 2014










Time To STUDY.....


 WELDING PROCESS

























 Click below link to get more:
"All Info.About WELDING"

"DOWNLOAD HERE" 

(.pdf File 400kb)





Welding is a fabrication or sculptural process that joins materials, usually metals or thermoplastics, by causing coalescence. This is often done by melting the workpieces and adding a filler material to form a pool of molten material (the weld pool) that cools to become a strong joint, with pressure sometimes used in conjunction with heat, or by itself, to produce the weld. This is in contrast with soldering and brazing, which involve melting a lower-melting-point material between the workpieces to form a bon d between them, without melting

 

 

 

 





Monday 7 July 2014

Know More About FIFA.......

Fédération Internationale de Football Association (FIFA)

 

A history of balls

1930: First World Cup ball is used. It is round. Remains round for most of match.
1950: Ball continues to be round.
1974: Ball remains round
1990: Experimental phase. Ball becomes oval. Lasts three days. FIFA fires research team.
2010: Ball remains round. Players hate ball.
2014: Present day. Ball is roundest it’s ever been.



Every World Cup, sport and science converges in a meeting of minds. This process is often painful and uncomfortable.
It also creates a brand new soccer ball to be used at that year’s World Cup, which in no way is meant to capitalize on the sport’s popularity by giving fans another thing to buy along with their car flags and hats.
In 2014, that ball is called the “Brazuca,” designed by Adidas with consultation from pro footballers. Brazuca is a term for Brazilians living abroad and also acts as slang to describe national pride. It also almost sounds like “bazooka,” which is great because it makes you think of rockets.
Below is a roundup of the main facts you Need to Know™ about the Brazuca.

It has a camera

Inside of the Brazuca is a video camera, the surprisingly-named “Brazucam.” It is very useful if you like spinning really fast and then getting sick.

 

Fast Facts about the Brazuca
  • It is round
  • It is filled with air
  • It can be kicked or headed
  • It can be picked up (this is illegal in soccer)

It is made of 6 panels

It is the least amount of panels for a ball in history. We’re told that this is a good thing for some reason.


It has dimples

Apparently the dimples help the ball travel predictably through the air. It also makes the ball look very cute when it smiles. This hasn’t been verified since, as of press time, the Brazuca hasn’t laughed at any of the jokes we have told it.


Sponsors

The following are the main ongoing sponsors of FIFA (named "FIFA Partners")

    Adidas

    Coca-Cola

    Emirates

    Hyundai-Kia Motors

    Sony

    VISA

ABOUT ALL BALL....