TY  - Type of reference 
TI  - Computer-assisted study of the dynamic behavior of a manipulator arm 
AU  - Trésor Kanyiki 
AU  - François Ntambwe 
AB  - This article analyzes a numerical solution to solve the differential equations that describe the dynamic behavior of a multibody system. Mechanics suffer from high experimental costs, in some circumstances, sometimes the engineer is unable to test a model, for example in aerospace engineering, it’s hard to create the conditions under the prototype has to evolve. Simulation tools are essential and have become a competitive engineering system. The dynamic of mechanical systems play a fundamental role in establishing a relationship between the causes and the resulting reactions. In this article, we presented Lagrange’s method to establish the differential equations that describe dynamic behaviors of a multibody system, to applying them to the manipulator arm. Analytical resolution by classical methods proves difficult, numerical methods are essential; furthermore, calculation of one iteration by numerical methods can take several hours manually; the use of simulation software is essential. In this article, we have exploited Easydy software who uses the numerical method Newmark. 
DO  - 10.21494/ISTE.OP.2018.0310 
JF  - Uncertainties and Reliability of Multiphysical Systems 
KW  - Manipulator arm,  Easydy,  Newmark,  matrix of homogeneous transformation, Bras manipulateur,  Easydyn,  Newmark,  matrice de transformation homogène,  
L1  - http://www.openscience.fr/IMG/pdf/iste_incertfia18v2n2_2.pdf 
LA  - en 
PB  - ISTE OpenScience 
DA  - 2018/12/14 
SN  - 2514-569X 
TT  - Etude assistée par ordinateur du comportement dynamique d’un bras manipulateur 
UR  - http://www.openscience.fr/Computer-assisted-study-of-the-dynamic-behavior-of-a-manipulator-arm 
IS  - Issue 2 
VL  - 2 
ER  -