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Started the stiffness analysis / noise budgeting

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Thomas Dehaeze
2020-04-07 15:26:29 +02:00
parent e2e09955bf
commit ae89d0ea19
19 changed files with 2785 additions and 433 deletions
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6
src/initializeGranite.m
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@@ -4,6 +4,8 @@ arguments
args.type char {mustBeMember(args.type,{'rigid', 'flexible', 'none', 'modal-analysis', 'init'})} = 'flexible'
args.Foffset logical {mustBeNumericOrLogical} = false
args.density (1,1) double {mustBeNumeric, mustBeNonnegative} = 2800 % Density [kg/m3]
args.K (3,1) double {mustBeNumeric, mustBeNonnegative} = [4e9; 3e8; 8e8] % [N/m]
args.C (3,1) double {mustBeNumeric, mustBeNonnegative} = [4.0e5; 1.1e5; 9.0e5] % [N/(m/s)]
args.x0 (1,1) double {mustBeNumeric} = 0 % Rest position of the Joint in the X direction [m]
args.y0 (1,1) double {mustBeNumeric} = 0 % Rest position of the Joint in the Y direction [m]
args.z0 (1,1) double {mustBeNumeric} = 0 % Rest position of the Joint in the Z direction [m]
@@ -29,8 +31,8 @@ granite.STEP = './STEPS/granite/granite.STEP';
granite.sample_pos = 0.8; % [m]
granite.K = [4e9; 3e8; 8e8]; % [N/m]
granite.C = [4.0e5; 1.1e5; 9.0e5]; % [N/(m/s)]
granite.K = args.K; % [N/m]
granite.C = args.C; % [N/(m/s)]
if args.Foffset && ~strcmp(args.type, 'none') && ~strcmp(args.type, 'rigid') && ~strcmp(args.type, 'init')
load('mat/Foffset.mat', 'Fgm');