文章基本信息

标题：DYNAMIC MODELLING AND SIMULATION OF SIT TO STAND ON SIMMECHANICS
其他标题：OTURUP KALKMA HAREKETİNİN SIMMECHANICS ORTAMINDA DİNAMİK MODELLENMESİ VE BENZETİMİ
本地全文：下载
作者：Kasım Serbest ; Murat Çilli ; Osman Eldoğan 等
期刊名称：Sakarya University Journal of Science
印刷版ISSN：1301-4048
电子版ISSN：2147-835X
出版年度：2012
卷号：16
期号：3
语种：English
出版社：Sakarya University
摘要：In this study, simulation of developed an inverse dynamics model to analysis of sit to stand which is the one of the essential tasks of daily function was carried out. The human body has been composed as a total of 6 rigid-open loop-body model consisted of a foot, a leg, a thigh, a trunk, an arm and a forearm using SimMechanics (2.7.1). Motion of the subject whose anthropometric properties transferred to the SimMechanics model has been viewed with a video camera to drive the joints. The reaction forces when the subject placed on reflective markers performs movements (standing from 20 cm, 40 cm and 50 cm height) have been measured by the force plate. It has been benefited by codes created with MATLAB (7.6.0) to digitize monitored the two-dimensional movements. The calculated vertical ground reaction forces, as a result of the simulation of the inverse dynamics model on SimMechanics, have been compared with the measured vertical ground reaction forces and it has been observed the results are close to each other when the subject performs the movements. This study has been shown that SimMechanics was successful to analyse human movements. It is possible to perform different analysis thanks to its flexible structure of the model.
其他摘要：Bu çalışmada, gündelik hareketlerin başında gelen oturup kalkma hareketinin incelenmesine yönelik geliştirilen ters dinamik modelin benzetimi gerçekleştirilmiştir. İnsan vücudunun ayak, bacak, uyluk, gövde, kol ve ön koldan oluşan toplam 6 katı uzuvlu açı
关键词：Inverse dynamics method;Motion analysis;SimMechanics
其他关键词：Ters dinamik yöntem;Hareket analizi;SimMechanics