Vorgehensweise zur Vorhersage menschlicher Bewegung durch muskuloskelettale Simulation

DFX 2017: Proceedings of the 28th Symposium Design for X, 4-5 October 2017, Bamburg, Germany

Year: 2017
Editor: Dieter Krause, Kristin Paetzold, Sandro Wartzack
Author: Alexander, Wolf; Jörg, Miehling; Sandro, Wartzack
Series: DfX
Institution: FAU Erlangen-Nürnberg
Section: User-Centered Design
Page(s): 013-024
ISBN: 978-3-946094-20-3-2

Abstract

Musculoskeletal simulations are holding the capability to quantify man-machine interactions of systems which are not build yet. Thus, they have the capability to be an important CAE-tool in product development. The most common approach of musculoskeletal simulations is the inverse dynamic analysis. Unfortunately this approach has view disadvantages, which are the main reason why musculoskeletal simulations are not in broad application yet. The main disadvantage is that measurements have to take place for every simulation. To overcome the measurements for inverse dynamics, movement and external forces have to be predicted. We present two approaches for motion prediction and describe which of them is more suitable to match the needs of product development.

Keywords: musculoskeletal simulation, posture- and movement-prediction, human centered design, man–machine interaction