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Dynamics is a branch of applied mathematics (specifically classical mechanics) concerned with the study of forces and torques and their effect on motion, as opposed to kinematics, which studies the motion of objects without reference to its causes.

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I am using this code to test robot dynamics of above robot using Spatial Toolbox function: FDab(rob, [0;0;0], [0;0;0], [0;0;0]) %a_grav = [0,0,-9.81] But it gives error: Error using * Inner …
asked Jul 22 by Capri
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I am trying to compute dynamics of 3 DOF robot using Robotics Toolbox by executing this code: robot.accel(q, zeros(1,3), zeros(1,3)) But I am getting this error: Assignment has more non-singleton …
asked Jul 15 by Capri
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,:)'; T_s=T_l+Thm; % plot(T_s,t) % hold on T_s=T_s'; QDD = robot.accel(qm, QD, T_s); %robot dynamics T_s=T_s'; QDD=[t*10 QDD']; %converting to time series a2 = sim …
asked Jul 18 by Capri
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I need the robot joint angles to become the same as given (desired) joint angles. The kinematics and dynamics (used Spatial Toolbox) are correct and the motor models are realistic too. But out of 3 …
asked Jul 25 by Capri
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I am using Interpreted MATLab fcn to compute forward dynamics. I am using code of accel in which I have added my robot model in the beginning, making the accel function: function qdd = dynam(Q, qd … multiple causes. -insufficient arguments -Error in 'model_check/Interpreted MATLAB Function' while evaluating expression. How can I get the dynamics correct? I want qdd, qd as well as q (by integrating) …
asked Jul 19 by Capri