Answered
Does Simscape Multibody enable torsion system modeling consisting of 2 or 3 rotating masses / inertias connected by spring and damper elements?
Connect the inertias with revolute joints and specify the spring stiffness and damping coeficient in the joint parameters.

11 Monate ago | 0

Answered
Singularity error encountered when calculating inverse dynamics of a elastic joint.
Probably better to specify the desired angle at the output port (F port) of the Torsional elastiticity & damping block. You can ...

11 Monate ago | 0

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Heatmap - how to get the plotted colors
camp = colormap https://www.mathworks.com/help/matlab/ref/colormap.html

12 Monate ago | 0

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Which Block for Frequency as input signal for a prismatic joint?
You can apply force or impose motion for a Prismatic Joint. Use SImulink blocks to generate the signal you want and feed the sig...

12 Monate ago | 0

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Extracting natural frequencies and mode shapes from a Simscape Multibody model
You probably can linerarize your Simscape model and calculate the eigenvalues and eigenvectors.

12 Monate ago | 0

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How to design controller for models in Simscape multibody?
You can use MATLAB 'linearize' command to lineraize Simscape plant models, [sys, ~, info] = linearize(plantModel, opPoint). The ...

etwa ein Jahr ago | 0

Answered
What can I do to import a complete assembly into Multibody if I'm using Fusion 360?
Can you export the model to a CAD software that supports Simscape Multibody Link?

etwa ein Jahr ago | 0

Answered
I want to use variable as an input in a single run.
Try to feed the signal to the 'To Workspace block' directly to other blocks.

etwa ein Jahr ago | 0

Answered
Finding pitch, yaw for a delta three wheeler using simscape or vehicle dynamics blockset
The Vehicle Body block only describes vehicle longitudial dynamics. You need a block that handle lateral dynamics to get roll an...

etwa ein Jahr ago | 0

Answered
how to change simulink matlab (bellow) to code matlab? How do I enter the initial value?
https://www.mathworks.com/help/matlab/ref/ode45.html

etwa ein Jahr ago | 0

Answered
elevator motor modelling code
You need to model the system with a differential equation: . Solve the equation with MATLAB or Simulink for given N(t).

etwa ein Jahr ago | 0

Answered
Contact Forces/Torques for Robotics Applications
The Spatial Contact Force Block will automatically apply the forces to the elements connected to its two ports. You don't need t...

etwa ein Jahr ago | 0

Answered
3D matrix with equation
does mean ? You can calculate the result using three loops on i, j, and l.

etwa ein Jahr ago | 0

Answered
How to interpolate when we have two different sizes
temps_B and B have different size. They need to be the same size.

etwa ein Jahr ago | 0

Question

Separate Simulink block name into several lines
How can I separate the name of a Simulink block into serveral lines in R2020b? The Retuen key doesn't seem to work in this new r...

mehr als ein Jahr ago | 1 answer | 0

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answer

Answered
How can I get the value by choosing 't' and 'x'? ,How should I set the graph range?
Move the plot command outside the loop. Store the calculation at each time step in a buffer. For example: hist = nan(n,length(t...

mehr als ein Jahr ago | 0

Answered
Log simulink (variable step) data with with one sample time!
Uee the To Workspace block in the Simulink Sink category and specify the Sample time in the block parameters.

mehr als ein Jahr ago | 1

Question

Dispaly numbers in Simscape Mechanics Explorer or Simulink 3D animation viewer
How can I dispaly numbers in a Simscape Mechanics Explorer? The numbers need to be displayed in the Mechanics Explorer in order ...

mehr als ein Jahr ago | 0 answers | 0

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Answered
I can't plot this 3D matrix despite looking at other examples
The matrix has 3 independent variables. 3D plots using surf can only have 2 independent variable. You need to general 4 3D figur...

mehr als ein Jahr ago | 0

Answered
If loop with character and two conditions
Use strcmp(t_adf_fdiff.reject,t_kpss_fdiff.reject) insteafd of t_adf_fdiff.reject == t_kpss_fdiff.reject. The two if statemen...

mehr als ein Jahr ago | 0

Answered
How can I print the heatmap as grayscale?
heatmap(A) colormap(gray)

mehr als ein Jahr ago | 1

| accepted

Answered
solving equations with trigonometric functions
format long % show more digits double(S1.theta3) double(S1.theta4) format % back to the default format

mehr als ein Jahr ago | 0

Answered
How can I apply the same force on multiple objects in Simscape Mulitbody?
The problem is not with the force block. The problem is caused by incorrect configuration of the components, i.e., the component...

mehr als ein Jahr ago | 0

Answered
specialist/gig help
Try Upwork.com or freelancer.com

mehr als ein Jahr ago | 0

Question

Split Simulink 3D viewer into multiple panes
Is it possible to split the Simulink 3D Viewer into multiple panes? I can split the display pane of the 3D World Editor into mul...

mehr als ein Jahr ago | 0 answers | 0

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Question

How to add a ROUTE node in the 3D world?
How can I add a ROUTE node in the 3D world as hilighted in the screen shot? Thanks.

mehr als ein Jahr ago | 0 answers | 0

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Answered
I have a . Mat file of battery model how can i create simulink model from it
Mat file contain variables and their values. You can load it to the workspace. The file most likely contains test data. You need...

mehr als ein Jahr ago | 0

| accepted

Answered
Unable to find base block in simscape multibody
What do you mean by Base Block? You can find a World Frame block in the Frames and Transforms sub-category. The "Base Block" may...

mehr als ein Jahr ago | 0

Answered
How can i obtain the final value of x and y?
Use sol = solve(prob) to solve the problem. The answer is in the sol object. You can also use sol.x and sol.y. Note that you may...

mehr als ein Jahr ago | 0

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Answered
White background from "Print to Figure" in Simulink scope
I found that the background color is same as the scope for the figure generated from the "Print to Figure" command in the scope ...

mehr als ein Jahr ago | 0

| accepted