Ergonomic design examines how well products, workspaces, and environments suit the people who use them. A usable design makes intuitive sense, and is physically compatible with the human body to promote productivity, safety and comport. This paper outlines the ergonomic design issues with respect to the design of helmets using bio-modeling. In this design approach, bio-modeling of a skull and a helmet modeling are interfaced with a reverse engineering method to develop a cost-effective way for the design of helmets with ergonomic fit to promote safety.

via Computer Aided Ergonomic Design of Helmets Using Biomodelling