Demand for composite materials is growing rapidly, as manufacturers in many industries scramble to find new ways to reduce weight, eliminate corrosion and enhance durability. Composites have high strength-to-weight ratios that often exceed steel and aluminum, which promotes weight savings. In addition, composite materials are dimensionally stable, provide design flexibility and create part consolidation opportunities for engineers.
The North American auto industry is converting to a metric wire standard, as it produces more and more global vehicle platforms. Chrysler, Ford and General Motors will begin converting to ISO 6722 wire on new product lines. However, all carryover vehicles will continue to use SAE J1128 wire.
Both recipients of 2010 Shingo Prize are assembly plants in Mexico. This is the first time since 1988 that the prestigious operational excellence award did not go to at least one U.S.-based plant. Is this anything to be alarmed about?
Traditionally, robots have required a large footprint and a big pocketbook. However, a new breed of lightweight, benchtop machines provide big performance in a small package. Mini robots offer a cost-effective way to handle and assemble small parts, especially when space is scarce.
Springs are often a very inexpensive component in an assembly. However, the problems created in detangling and handling them can greatly affect the productivity and efficiency of automated assembly systems.
The Defense Advanced Research Projects Agency (DARPA) recently embarked on a new initiative to develop robotic autonomous manipulators that mimic human arms, wrists, hands and fingers.
During the past year, electric cars and advanced battery technology have dominated the headlines and the airwaves. However, today General Motors Co. announced that it plans to invest $890 million in five North American plants to build a new generation of fuel-efficient small-block car and truck engines. What do you think of this? Will the internal combustion engine still dominate the marketplace in 2020?
