2018-10-12 18:17:03 +02:00
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function [ry] = initializeRy()
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2018-06-16 22:57:54 +02:00
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%%
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ry = struct();
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2018-10-12 13:22:29 +02:00
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ry.m = 200; % [kg]
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2018-06-16 22:57:54 +02:00
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2018-10-12 18:17:03 +02:00
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ry.k.tilt = 1e4; % Rotation stiffness around y [N*m/deg]
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2018-06-16 22:57:54 +02:00
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ry.k.h = 357e6/4; % Stiffness in the direction of the guidance [N/m]
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ry.k.rad = 555e6/4; % Stiffness in the top direction [N/m]
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ry.k.rrad = 238e6/4; % Stiffness in the side direction [N/m]
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2018-06-21 11:42:46 +02:00
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ry.c.h = 10*(1/5)*sqrt(ry.k.h/ry.m);
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ry.c.rad = 10*(1/5)*sqrt(ry.k.rad/ry.m);
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ry.c.rrad = 10*(1/5)*sqrt(ry.k.rrad/ry.m);
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ry.c.tilt = 10*(1/1)*sqrt(ry.k.tilt/ry.m);
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2018-06-16 22:57:54 +02:00
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2018-10-11 10:25:57 +02:00
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%% Save
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save('./mat/stages.mat', 'ry', '-append');
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2018-06-16 22:57:54 +02:00
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end
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