The auto industry lives on its parts, and good container design makes it possible to get parts to the line efficiently. Automakers gathered recently in Detroit for Auto-Tech 2003, and containerization was on their mind.

"There are more similarities than differences between automakers when it comes to containerization," says Todd Chesna, materials flow engineer for Ford's Taurus and Sable lines. Chesna and representatives from General Motors and DaimlerChrysler comprised a panel that discussed the latest trends in the use of containers within the auto industry.

Virtual design continues to be an emphasis—developing containers using computer simulations and without the need to build prototypes.

"Virtual design is really about moving the containers from the drawing board to the floor more quickly," says Chesna. "It also allows you to get started with designs earlier. You do not have to wait for the physical parts for new vehicles to be developed before you design their containers."

Another trend discussed was fork-free delivery. Many automakers are looking to reduce the number of lift trucks commonly used to deliver parts to the line. Instead, they are relying on carts and tuggers to reduce traffic and improve safety.

Also discussed were container management programs, as well as testing of containers using vibration and impact analysis for over-the-road durability.