Answered

Why does spring-damper element move solid?

When you insert the Spring and Damper force block, the brick is free to move in space, as there is nothing constraining it. Wit...

Why does spring-damper element move solid?

When you insert the Spring and Damper force block, the brick is free to move in space, as there is nothing constraining it. Wit...

2 dagar ago | 0

Answered

Simscape modeling of bristle roller

Interesting question! It depends how much detail you want. Abstract: If your roller is spinning quickly and you are simply g...

Simscape modeling of bristle roller

Interesting question! It depends how much detail you want. Abstract: If your roller is spinning quickly and you are simply g...

2 dagar ago | 0

Answered

How to modify a Simscape model before restoring the previous results of analysis

The initial state of a model, if saved using FinalState in Simulink, will require that the model have the exact same structure, ...

How to modify a Simscape model before restoring the previous results of analysis

The initial state of a model, if saved using FinalState in Simulink, will require that the model have the exact same structure, ...

2 dagar ago | 0

Answered

Is there a way to use Mechanics Explorer's camera object frames in the image processing algorithms?

Through release R2022b, you cannot directly output the visualization from the Mechanics Explorer to a video processing algorithm...

Is there a way to use Mechanics Explorer's camera object frames in the image processing algorithms?

Through release R2022b, you cannot directly output the visualization from the Mechanics Explorer to a video processing algorithm...

3 dagar ago | 0

Answered

I have some questions about Stewart Platform with Simulink

If you modify the lengths of the legs, it is quite possible the controller will no longer work properly. The controller may be ...

I have some questions about Stewart Platform with Simulink

If you modify the lengths of the legs, it is quite possible the controller will no longer work properly. The controller may be ...

3 dagar ago | 0

Answered

Ill-conditioned cross section general flexible beam

I just tested this extrusion profile in the General Flexible Beam block and it generated no warnings in R2022b. This may work in...

Ill-conditioned cross section general flexible beam

I just tested this extrusion profile in the General Flexible Beam block and it generated no warnings in R2022b. This may work in...

3 dagar ago | 0

Answered

Import of CAD models from CREO to MATLAB using Multibody link

I believe .ste is an alternate extension for a STEP file. It isn't clear to me why Creo would use a different extension in diff...

Import of CAD models from CREO to MATLAB using Multibody link

I believe .ste is an alternate extension for a STEP file. It isn't clear to me why Creo would use a different extension in diff...

3 dagar ago | 0

Answered

Simulink/Simscape/Parsim monte-carlo issue:

Seems like you have narrowed it down to a logging or buffer issue. Try eliminating nearly all the data logging. The Simulation...

Simulink/Simscape/Parsim monte-carlo issue:

Seems like you have narrowed it down to a logging or buffer issue. Try eliminating nearly all the data logging. The Simulation...

3 dagar ago | 0

Answered

Output 3D physical signal using simscape component

Yes. You can define position, velocity, and acceleration as separate physical signals and output a vector of physical signals f...

Output 3D physical signal using simscape component

Yes. You can define position, velocity, and acceleration as separate physical signals and output a vector of physical signals f...

3 dagar ago | 0

Answered

How to tune the model parameters in frequency domain - Simscape model

Generally speaking, a parameter tuning workflow is not restricted to a specific domain (time, frequency, ...). As long as your ...

How to tune the model parameters in frequency domain - Simscape model

Generally speaking, a parameter tuning workflow is not restricted to a specific domain (time, frequency, ...). As long as your ...

3 dagar ago | 0

Answered

How to begin with SimScape Multibody as a beginner and use it for BAJA SAEINDIA competition?

Here are some good starting points: Use Onramps to get started MATLAB: https://www.mathworks.com/learn/tutorials/matlab-onramp...

How to begin with SimScape Multibody as a beginner and use it for BAJA SAEINDIA competition?

Here are some good starting points: Use Onramps to get started MATLAB: https://www.mathworks.com/learn/tutorials/matlab-onramp...

3 dagar ago | 0

Answered

How to create a matlab script of an already created .slx file?

The MATLAB command set_param() will allow you to set the parameter of nearly any Simulink, Simscape, or Simscape Multibody block...

How to create a matlab script of an already created .slx file?

The MATLAB command set_param() will allow you to set the parameter of nearly any Simulink, Simscape, or Simscape Multibody block...

3 dagar ago | 0

Answered

Nonlinear damper parameter sweep problem

Hi Tudor, Two things to try: Make sure the fields where you have defined the parameter are configured to be run-time parameter...

Nonlinear damper parameter sweep problem

Hi Tudor, Two things to try: Make sure the fields where you have defined the parameter are configured to be run-time parameter...

5 dagar ago | 0

| accepted

Answered

Simscape Multibody Link does not open MATLAB from Inventor

As mentioned above in the comments, it appears you have not linked Inventor to MATLAB. See documentation: https://www.mathwor...

Simscape Multibody Link does not open MATLAB from Inventor

As mentioned above in the comments, it appears you have not linked Inventor to MATLAB. See documentation: https://www.mathwor...

6 dagar ago | 0

Answered

In simmechanics how to model the shape of Carrier block of a planetary gear?

If you go into the Model Workspace for smdoc_planetary_gear_e, you will see the MATLAB code that makes the carrier geometry with...

In simmechanics how to model the shape of Carrier block of a planetary gear?

If you go into the Model Workspace for smdoc_planetary_gear_e, you will see the MATLAB code that makes the carrier geometry with...

6 dagar ago | 0

Answered

Modeling Required Force for Lever Restrained by Tracking Plate

I believe you have two options: A Point On Curve Constraint combined with a Prismatic Joint would give you the motion along the...

Modeling Required Force for Lever Restrained by Tracking Plate

I believe you have two options: A Point On Curve Constraint combined with a Prismatic Joint would give you the motion along the...

6 dagar ago | 0

Answered

Solidworks crashes by export to Sim Mechanics version 2 by using Sim Mechanics Link??!! WIN7 64 bit, SW2015 and Matlab2015b

We recommend you reinstall Simscape Multibody Link and reconnect to SolidWorks, as mentioned in the comments above. If you uplo...

Solidworks crashes by export to Sim Mechanics version 2 by using Sim Mechanics Link??!! WIN7 64 bit, SW2015 and Matlab2015b

We recommend you reinstall Simscape Multibody Link and reconnect to SolidWorks, as mentioned in the comments above. If you uplo...

6 dagar ago | 0

Answered

How can i use a given C-Code to model polygonal contact between two bodies in Matlab/Simmechanics ?

Thank you for pointing out this interesting library for contact modeling. If you want us to look into this further, you will ne...

How can i use a given C-Code to model polygonal contact between two bodies in Matlab/Simmechanics ?

Thank you for pointing out this interesting library for contact modeling. If you want us to look into this further, you will ne...

6 dagar ago | 0

Answered

How can I tune my nonlinear model with Control System Tuner?

I opened your project and was able to get select blocks and set goals with the Control System Tuner. Be careful, the files you ...

How can I tune my nonlinear model with Control System Tuner?

I opened your project and was able to get select blocks and set goals with the Control System Tuner. Be careful, the files you ...

6 dagar ago | 0

Answered

Simmechanis real time simulation

Your model actually works just fine! The one setting you were missing was to enable the simulation pacer, which will slow down ...

Simmechanis real time simulation

Your model actually works just fine! The one setting you were missing was to enable the simulation pacer, which will slow down ...

6 dagar ago | 0

Answered

¿como puedo realizar la comunicación entre solidworks y matlab?

Your error message shows that you made a spelling mistake. The command is smlink_linksw See this documentation page ...

¿como puedo realizar la comunicación entre solidworks y matlab?

Your error message shows that you made a spelling mistake. The command is smlink_linksw See this documentation page ...

6 dagar ago | 0

Answered

Adding stribeck friction to a pendulum modeled with SimMechanics 2nd Generation

For custom friction at a joint, take a look at the Simscape Multibody Multiphysics Library. It contains many examples for creat...

Adding stribeck friction to a pendulum modeled with SimMechanics 2nd Generation

For custom friction at a joint, take a look at the Simscape Multibody Multiphysics Library. It contains many examples for creat...

6 dagar ago | 0

Answered

How can i get "save as XML" in solidworks with simmechanics?

You need to make sure you follow these instructions carefully. https://www.mathworks.com/help/smlink/ug/installing-and-linkin...

How can i get "save as XML" in solidworks with simmechanics?

You need to make sure you follow these instructions carefully. https://www.mathworks.com/help/smlink/ug/installing-and-linkin...

6 dagar ago | 0

Answered

How can i adjust the parameters of an orbit in simmechanics ?

The velocity of the body can be specified within the 6-DOF Joint block. You need to carefully ensure that the positions of your...

How can i adjust the parameters of an orbit in simmechanics ?

The velocity of the body can be specified within the 6-DOF Joint block. You need to carefully ensure that the positions of your...

6 dagar ago | 0

Answered

how can i tune multiple PiD controllers in this 5DOF robot

I am happy to see you have discovered the Control System Tuner. That should be very helpful for you as you proceed with your pr...

how can i tune multiple PiD controllers in this 5DOF robot

I am happy to see you have discovered the Control System Tuner. That should be very helpful for you as you proceed with your pr...

6 dagar ago | 0

Answered

Calculation of computed torque?

I looked at your mechanism and everything is modeled well. Because your input crank is spinning at a fixed speed, the inertia o...

Calculation of computed torque?

I looked at your mechanism and everything is modeled well. Because your input crank is spinning at a fixed speed, the inertia o...

6 dagar ago | 0

Answered

Error while importing CAD file (inventor) to simmechanics.

It appears the extension for the file is missing. Go into your XML file and add the file extension manually for file "Drilled...

Error while importing CAD file (inventor) to simmechanics.

It appears the extension for the file is missing. Go into your XML file and add the file extension manually for file "Drilled...

7 dagar ago | 0

Answered

SimMechanics and Arduino Uno build error

Follow the steps in this MATLAB Answer: https://www.mathworks.com/matlabcentral/answers/547551-how-can-i-run-multibody-simulink...

SimMechanics and Arduino Uno build error

Follow the steps in this MATLAB Answer: https://www.mathworks.com/matlabcentral/answers/547551-how-can-i-run-multibody-simulink...

7 dagar ago | 0

Answered

Non appearance of SimMechanics Link on the toolbar

The Simscape Multibody Link (formerly SimMechanics Link) plugin will only show up if you have opened an assembly. It looks like...

Non appearance of SimMechanics Link on the toolbar

The Simscape Multibody Link (formerly SimMechanics Link) plugin will only show up if you have opened an assembly. It looks like...

7 dagar ago | 0

Answered

Why does the gear not rotate in this SimMechanics model?

In both models, the gear is spinning. It just doesn't look like it it is spinning in the "not_working_model.slx" because of ali...

Why does the gear not rotate in this SimMechanics model?

In both models, the gear is spinning. It just doesn't look like it it is spinning in the "not_working_model.slx" because of ali...

7 dagar ago | 0