Wolf A, Wagner Y, Oßwald M, Miehling J, Wartzack S, Wolf A, Wagner Y, Oßwald M, Miehling J, Wartzack S (2021)
Publication Language: English
Publication Type: Conference contribution, Conference Contribution
Publication year: 2021
Publisher: Springer
Series: Proceedings of the 21st Congress of the International Ergonomics Association (IEA 2021)
City/Town: Cham
Book Volume: 223
Pages Range: 447-452
Conference Proceedings Title: Proceedings of the 21st Congress of the International Ergonomics Association (IEA 2021)
ISBN: 9783030746131
URI: https://link.springer.com/chapter/10.1007/978-3-030-74614-8_57#citeas
DOI: 10.1007/978-3-030-74614-8_57
Digital human models have not yet reached their full potential for proactive virtual assessment of ergonomics in engineering and industrial design. Especially the modelling of interaction between user and product often is time demanding, cumbersome, unstandardized and embedded insufficiently in the computer-aided engineering environment. On the one hand, the interaction modelling needs to be applicable for a majority of products and shall contain as much a-priori knowledge regarding human behavior as possible. On the other hand, the method needs to be appropriate for designers, without special ergonomic expertise or human behavior training. In this contribution, we present an interaction-modelling framework based on the concept of affordances, which ought to resolve these partly contradictable demands. Hence, 31 elementary affordances, describing fundamental physical interaction possibilities between human end effectors and rudimental (product) geometries, were deduced using a classification method. The elementary affordances shall serve as a medium for interaction modeling. For this purpose, we introduce an interaction modelling routine, implemented in a CAD system, which makes use of the identified elementary affordances in terms of CAD-features. Those enable designers to apply interaction possibilities directly to a CAD-model in order to define the constraints for a DHM simulation.
APA:
Wolf, A., Wagner, Y., Oßwald, M., Miehling, J., Wartzack, S., Wolf, A.,... Wartzack, S. (2021). Simplifying Ergonomic Assessment for Designers: A User-Product Interaction-Modelling Framework in CAD. In Black N.L., Neumann W.P., Noy I. (Eds.), Proceedings of the 21st Congress of the International Ergonomics Association (IEA 2021) (pp. 447-452). Vancouver, CA: Cham: Springer.
MLA:
Wolf, Alexander, et al. "Simplifying Ergonomic Assessment for Designers: A User-Product Interaction-Modelling Framework in CAD." Proceedings of the 21st Congress of the International Ergonomics Association (IEA 2021), Vancouver Ed. Black N.L., Neumann W.P., Noy I., Cham: Springer, 2021. 447-452.
BibTeX: Download