Digital Human Modeling approach in Ergonomic Evaluations

Digital human modeling (DHM) reduces the product design and manufacturing task cycle time by eliminating the need to construct physical setup. This paper discusses the current research on digital human modelling, their capabilities and issues generating with the growing demands of technology. With the latest computer technology, human manikin has been modified which can easily simulate and replicate the actual workplace scenario. Anthropometric databases developed which are essential part of any DHMs software are also discussed. Limitations in current DHM model are also discussed.