Influence of the fibre spring-damper model in a simple laboratory mechanical system on the coincidence with the experimental results

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F15%3A43925661" target="_blank" >RIV/49777513:23520/15:43925661 - isvavai.cz</a>
Alternative codes found
RIV/47718684:_____/16:N0000010 RIV/47718684:_____/15:N0000001
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Influence of the fibre spring-damper model in a simple laboratory mechanical system on the coincidence with the experimental results
Original language description
Experimental measurements focused on the investigation of a fibre behaviour are performed on an assembled weigh-fibre-pulley-drive mechanical system. The carbon fibre, which is driven by one drive, is led over a pulley. On its other end there is a prism-shaped steel weight, which moves in a prismatic linkage on an inclined plane. Drive excitation signals can be of different shapes with the possibility of variation of a signal rate. Dynamic responses of the weight and the fibre are measured. The same system is numerically investigated by means of multibody models. The influence of the fibre stiffness and fibre damping coefficient in the computational model on the coincidence of the simulation results and the experimental measurement results is evaluated. The simulations aim is to create a phenomenological model of a fibre, which will be utilizable in fibre modelling in the case of more complicated mechanical or mechatronic systems.
Czech name
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Czech description
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Project
<a href="/en/project/GA15-20134S" target="_blank" >GA15-20134S: Multi-Level Light Mechanisms with Active Structures</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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