Bullet pull strength is the force necessary to separate a bullet from the cartridge casing. This force can vary, depending on the type and size of the ammunition. It can even vary from cartridge to cartridge within the same type and caliber.
Plastics and polymer composites are essential to a wide range of safety and performance parts in cars today. In fact, the use of plastic and polymer composites in light vehicles has increased from less than 20 pounds per vehicle in 1960 to 334 pounds per car in 2015.
Robots are increasingly being made to mirror humans. The best example of this is the dual-armed robot—such as ABB’s YuMi and Rethink Robotics’ Baxter—designed specifically to work closely with people on the assembly line.
The popularity of cordless tools on the assembly line continues to grow. Battery-operated devices allow assemblers to more easily work on platforms or inside car interiors, tractor cabs, aircraft wings and other tight spaces.
Since 2008, 28 million cars have been recalled in the United States because they contained air bags that could explode and hurl shrapnel into drivers during even minor fender benders. Ten deaths and more than 100 injuries have been linked to the faulty air bags.