Insight Before Iron – 2012 Sustainability Report

Developing new products and technologies presents a unique set of problems that can only be solved by trial, error and physics. At Caterpillar, engineers analyze design ideas using complex equations that seek to prove that, when built in iron, the design will do precisely what the engineer intends it to do. Learn more about the sustainability advantages of virtual product development at Caterpillar in the 2012 Sustainability Report.