Application of Euler parameters for the development of MBS human body model

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Application of Euler parameters for the development of MBS human body model

Popis výsledku v původním jazyce

This paper deals with spatial dynamics of a human. The human body is model within the multibody principle as a system of rigid bodies constrained in kinematic tree structure. Purpose of this work is in application Euler parameter instead of Euler anglesfor the spatial motion parametrization. Three Euler angles are widely used approach for the motion; however they suffer with singular position and consequently the ill-numerical stability. Therefore 4 Euler parameters are investigated here. Despite the fact of increasing the number of variables, such principle brings some advantage in the numerical solution of the equation of motion.

Název v anglickém jazyce

Application of Euler parameters for the development of MBS human body model

Popis výsledku anglicky

This paper deals with spatial dynamics of a human. The human body is model within the multibody principle as a system of rigid bodies constrained in kinematic tree structure. Purpose of this work is in application Euler parameter instead of Euler anglesfor the spatial motion parametrization. Three Euler angles are widely used approach for the motion; however they suffer with singular position and consequently the ill-numerical stability. Therefore 4 Euler parameters are investigated here. Despite the fact of increasing the number of variables, such principle brings some advantage in the numerical solution of the equation of motion.

Druh

O - Ostatní výsledky

CEP obor

BO - Biofyzika

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů