Computer models of pedestrian humanoids and detailed vehicle models have been developed to simulate real world pedestrian accidents. The purpose of this modelling is to enable the Ford Forschungszentrum Aachen (FFA) to design, develop and evaluate pedestrian safety technologies under more realistic conditions than the proposed European legislation in order to improve pedestrian safety. LS-DYNA3D has been used to provide an extensive range of modelling possibilities. This paper introduces the humanoid modelling concept created by the FFA, developed by Cranfield Impact Centre (CIC) and being used by the FFA to simulate real world pedestrian accidents. During the initial programme stages the available literature has been used to define the joint, limb and the material characteristics of these models. Whole humanoid verification and validation will be an integral part of the development process. (Author/publisher)
Abstract