One of the most promising areas are in heat ducts and heat sinks and other internal parts of engines and turbines and the like. With 3D printing you can for example produce cooling ducts within the part itself this is not possible with other technologies.
Basketball Positions. To play a proper basketball game, you need 10 people, 5 on each side. Sometimes there are a few extra people for substitution when their teammates get tired or injured. Each player plays a different position in the team, this normally depends on the height and strength and weaknesses of the player.
A three-point shot was introduced, with the line a uniform 19â² 9â³ from the center of the basket. Mandatory for men's basketball; experimental for women's. The men's alternating possession rule is extended to the women's game. 1987â88: The men's three-point line was made mandatory for women's basketball. Each intentional personal foul gives the non-fouling team two free throws and possession of the ball (men only). The NCAA adopts a single rule book for men's and women's basketball for the first time, although some rules differ between the sexes to this day. 1988â89