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Distribuited load on flexible beams Simscape Multibody

Hi Alberto This can be done by adding the discrete nodes with help of rigid transforms. Unfortunately, the nodes will not ...

Distribuited load on flexible beams Simscape Multibody

Hi Alberto This can be done by adding the discrete nodes with help of rigid transforms. Unfortunately, the nodes will not ...

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Connecting DC motor to a revolute joint

Hi Vicente It shall work in both cases, but it is more natural to do it on the Simscape side (DC actuator). This makes sense ...

Connecting DC motor to a revolute joint

Hi Vicente It shall work in both cases, but it is more natural to do it on the Simscape side (DC actuator). This makes sense ...

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Lead screw and spring WITH Simscape Driveline Toolbox

Hello Cyril The problem is that the speed sensor is coupled in series with the shaft, thus leaving the inertia isolated and t...

Lead screw and spring WITH Simscape Driveline Toolbox

Hello Cyril The problem is that the speed sensor is coupled in series with the shaft, thus leaving the inertia isolated and t...

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Simscape Fluids Simple Pressure Drop Error

Hello Tiffy The gas starts up in a suction state, which means that vacuum would be created in the system. Such situations occ...

Simscape Fluids Simple Pressure Drop Error

Hello Tiffy The gas starts up in a suction state, which means that vacuum would be created in the system. Such situations occ...

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SimScape Gas simulation error

Hello Federico Debugging such model is often difficult, and various settings may affect. My recommendation would be to reach ...

SimScape Gas simulation error

Hello Federico Debugging such model is often difficult, and various settings may affect. My recommendation would be to reach ...

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Unable to supply a 1D array of current to the input of the controlled current source block

Hi Raiyan I believe that you should use From Workspace blocks. But these need the following format: [time_trace data_trace] s...

Unable to supply a 1D array of current to the input of the controlled current source block

Hi Raiyan I believe that you should use From Workspace blocks. But these need the following format: [time_trace data_trace] s...

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Measuring SimScape friction torque

Hi Vivek I think that a torque sensor between the inertia and the friction element would work great. Br Juan

Measuring SimScape friction torque

Hi Vivek I think that a torque sensor between the inertia and the friction element would work great. Br Juan

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simscape variable thermal mass - initial condition issue

Hello Benoit, It seems strange. Have you got the chance to share the files? BR/Juan

simscape variable thermal mass - initial condition issue

Hello Benoit, It seems strange. Have you got the chance to share the files? BR/Juan

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How to get oscillatory motion for a solid in simscape?

Hello there, In order to do the work, I'd recommend to use Simscape Multibody to build the five-bar linkage mechanism. In Multi...

How to get oscillatory motion for a solid in simscape?

Hello there, In order to do the work, I'd recommend to use Simscape Multibody to build the five-bar linkage mechanism. In Multi...

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Speed control and Position of DC motor using PID and Simscape

Hi Alejandro, Easiest is that you use a controlled DC voltage source. The output of the PID controller adjusting speed to the d...

Speed control and Position of DC motor using PID and Simscape

Hi Alejandro, Easiest is that you use a controlled DC voltage source. The output of the PID controller adjusting speed to the d...

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How to model a catch basin in simscape fluids

Hi there I think that the best way to solve that problem is to use a Local Resistance (Isothermal Liquid) between the end of th...

How to model a catch basin in simscape fluids

Hi there I think that the best way to solve that problem is to use a Local Resistance (Isothermal Liquid) between the end of th...

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Simscape-Multibody-Multiphysics-Library

Hi Andy Here is the link to the library. https://se.mathworks.com/matlabcentral/fileexchange/37636-simscape-multibody-multip...

Simscape-Multibody-Multiphysics-Library

Hi Andy Here is the link to the library. https://se.mathworks.com/matlabcentral/fileexchange/37636-simscape-multibody-multip...

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Ambiguous sorted order detected due to use of triggered subsystem(s) and/or Model blocks in a loop.

Hi there, I believe that you need to latch the incoming signals to the triggered subsystems. You do that in the Inport Simuli...

Ambiguous sorted order detected due to use of triggered subsystem(s) and/or Model blocks in a loop.

Hi there, I believe that you need to latch the incoming signals to the triggered subsystems. You do that in the Inport Simuli...

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modeling a solenoid coil

Hello Goutham I think you will find creating a Simscape component a better solution. Then, you can write the equations textua...

modeling a solenoid coil

Hello Goutham I think you will find creating a Simscape component a better solution. Then, you can write the equations textua...

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Simscape interface with Simulink

Hi Don You can only connect physical inputs or outputs in Simscape to Simulink signals (through S-PS or PS-S Converters). C i...

Simscape interface with Simulink

Hi Don You can only connect physical inputs or outputs in Simscape to Simulink signals (through S-PS or PS-S Converters). C i...

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How to use matlab function output variable as a simscape block input variable?

Hi Youri, You need to create a custom thermal mass where cp is no longer a parameter but an input. Once you have created t...

How to use matlab function output variable as a simscape block input variable?

Hi Youri, You need to create a custom thermal mass where cp is no longer a parameter but an input. Once you have created t...

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Simscape Multibody - Spatial Contact Force Block - Interference Fit modeling

Hello Hakan The interference fit is a complex phenomenon to model. I think that I would approach this as a prismatic joint wi...

Simscape Multibody - Spatial Contact Force Block - Interference Fit modeling

Hello Hakan The interference fit is a complex phenomenon to model. I think that I would approach this as a prismatic joint wi...

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Lithium battery parameter estimation and SOC

Hi Glenn I’ll give a shot to the questions you have. 1. When this type of work is done with Simulink Design optimization,...

Lithium battery parameter estimation and SOC

Hi Glenn I’ll give a shot to the questions you have. 1. When this type of work is done with Simulink Design optimization,...

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Changing sequence of transformation of Simscape Multibody Joints

Hello Edwin It is likely that you need to compose your own joint to get the exact sequence you look for. To be sure, i would re...

Changing sequence of transformation of Simscape Multibody Joints

Hello Edwin It is likely that you need to compose your own joint to get the exact sequence you look for. To be sure, i would re...

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How to filter the current measurement before it enters a scope or signal analyzer

Hi Joseph If it is a physical signal (Simscape) for current, you’ll need a PS-Simulink converter to connect through to the filt...

How to filter the current measurement before it enters a scope or signal analyzer

Hi Joseph If it is a physical signal (Simscape) for current, you’ll need a PS-Simulink converter to connect through to the filt...

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Can you create an S-Function from a Simscape Model?

Hi Tamam S-function generation from Simscape models is no longer supported from releases after 2015 or thereabouts. Deploymen...

Can you create an S-Function from a Simscape Model?

Hi Tamam S-function generation from Simscape models is no longer supported from releases after 2015 or thereabouts. Deploymen...

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How to I simulate only heat exchanger outlet conditions?

Hello Tiffy What happens underneath is that the model has got too many state variables in relation to equations. In order ...

How to I simulate only heat exchanger outlet conditions?

Hello Tiffy What happens underneath is that the model has got too many state variables in relation to equations. In order ...

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Parameter sweep using simscape

Hi Joshua Is the inductance parameter set as Run-time in the Simscape component? By default it is not, so maybe you can check...

Parameter sweep using simscape

Hi Joshua Is the inductance parameter set as Run-time in the Simscape component? By default it is not, so maybe you can check...

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Torque and Rotational motion sensor in simscape

Hi Leonardo Torque is a through variable measured with a torque sensor (TS) in series with the shaft of the motor. Speed is a...

Torque and Rotational motion sensor in simscape

Hi Leonardo Torque is a through variable measured with a torque sensor (TS) in series with the shaft of the motor. Speed is a...

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Why is the current from the wind farm not uniform when using multiple wind turbines.

Hi Joseph The individual turbines might get wind speed that is not equal but follow a given distribution with a mean value of 3...

Why is the current from the wind farm not uniform when using multiple wind turbines.

Hi Joseph The individual turbines might get wind speed that is not equal but follow a given distribution with a mean value of 3...

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AGING MODEL of a lead acid battery in simulink

Hello Buket There is a battery model in Simscape Electrical that includes aging effects. https://se.mathworks.com/help/phy...

AGING MODEL of a lead acid battery in simulink

Hello Buket There is a battery model in Simscape Electrical that includes aging effects. https://se.mathworks.com/help/phy...

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Simscape Multibody - How to model a link with holes

Hello Marco You run the function prior to the simulation to obtain the 2D profile of the solid with hole. Then u get somethin...

Simscape Multibody - How to model a link with holes

Hello Marco You run the function prior to the simulation to obtain the 2D profile of the solid with hole. Then u get somethin...

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Issues with building a fan using a BLDC and a controlled volumetric flowrate source

Hello Renée You need to connect the shaft of the BLDC motor (electric to mechanic) to a component converting mechanic to pneu...

Issues with building a fan using a BLDC and a controlled volumetric flowrate source

Hello Renée You need to connect the shaft of the BLDC motor (electric to mechanic) to a component converting mechanic to pneu...

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Two-Phase Fluid Simscape : different values between Simscape Results Explorer and Sensors

Hi Joris In the cylinder a new through variable comes into play: the heat exchanged with the environment. The variations of e...

Two-Phase Fluid Simscape : different values between Simscape Results Explorer and Sensors

Hi Joris In the cylinder a new through variable comes into play: the heat exchanged with the environment. The variations of e...

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How could I simulate the contact force on flexible bodies in Multibody?

Hello there I don’t think this can be solved in the tool now, unless you use discrete solids assembled with elastic joints. ...

How could I simulate the contact force on flexible bodies in Multibody?

Hello there I don’t think this can be solved in the tool now, unless you use discrete solids assembled with elastic joints. ...

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