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Load assessment and analysis of impacts in multibody systems

Author
González, F.; Kövecses, J.; Font-Llagunes, J.M.
Type of activity
Journal article
Journal
Multibody system dynamics
Date of publication
2016-09-01
Volume
38
Number
1
First page
1
Last page
19
DOI
https://doi.org/10.1007/s11044-015-9485-4 Open in new window
Repository
http://hdl.handle.net/2117/82036 Open in new window
URL
http://link.springer.com/article/10.1007%2Fs11044-015-9485-4 Open in new window
Abstract
The evaluation of contact forces during an impact requires the use of continuous force-based methods. An accurate prediction of the impact force demands the identification of the contact parameters on a case-by-case basis. In this paper, the preimpact effective kinetic energy (Formula presented.) is put forward as an indicator of the intensity of the impact force along the contact normal direction. This represents a part of the total kinetic energy of the system that is associated with the subsp...
Citation
González, F., Kövecses, J., Font-Llagunes, J.M. Load assessment and analysis of impacts in multibody systems. "Multibody system dynamics", September 2016, vol. 38, no. 1, p. 1-19.
Keywords
Contact, Effective kinetic energy, Force, Friction, Impact intensity, Mechanical systems, Models, Multibody impact
Group of research
BIOMEC - Biomechanical Engineering Lab
CREB - Biomedical Engineering Research Centre

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