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I'm getting error when run this simulink (Caused by: Unable to resolve the name YY.getElement.)
Your model expects variable YY.getElement to be defined. Neither the code or the model define it. The parameter is in a field...

12 months ago | 0

Answered
Vehicle Body velocity is in m/s or km/h?
You can specify the units of measurement in the PS-Simulink block. It will automatically convert to whatever units you specify....

12 months ago | 0

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How to measure the meshing frequency of planetary gears？
This block does not model the variation in speeds or power transmission due to the meshing effect of the teeth. You could calcu...

12 months ago | 0

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How to remove this error "Failed to load library 'driveline' referenced by 'wavemach/Plant Model/North Winch/Controllable Friction Clutch' "
You need to acquire the product Simscape Driveline. If you are a student, you may have access to it through your campus license...

12 months ago | 0

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Inflow performance relationship for the oil well
That looks like an interesting equation you could use in MATLAB, Simulink, or Simscape. Thanks for sharing. --Steve

12 months ago | 0

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Why is the error coming "this xml file is not physical modeling xml file? How to create physical modeling xml file?
The image shows a successful export. I suspect you are not using the correct command to import it into Simscape Multibody. h...

12 months ago | 0

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HOW CAN I ENGAGE THE DOG CLUTCH
The example model Vehicle with Dual Clutch Transmission shows how to engage the dog clutch. https://www.mathworks.com/help/...

12 months ago | 0

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I don't quite understand the the friction force in contact force library. friction force in a product of the coefficient of the friction times the Normal force. If the ball purely rolls, the velocity at point of contact is zero. Then,no friction
There are many ways to define friction. The Simscape Multibody Contact Force library, and many other force laws, make the frict...

12 months ago | 0

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Please Help!!!I am stuck and I am not very good at Physics.
See https://www.mathworks.com/matlabcentral/answers/179739-am-i-doing-this-right

12 months ago | 0

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Simscape 'Vehicle body' Block can simulate a four-wheel drive vehicle?
Ports NF and NR refer to the axles. You can put multiple wheels on each axle, and then apply torque to each wheel with your powe...

12 months ago | 0

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I need some code of Anti Break system.
This example may interest you: Anti-Lock Braking System (ABS) https://www.mathworks.com/help/hydro/ug/antilock-braking-syst...

12 months ago | 0

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Build physical model in matlab command line
You need to use this library path to refer to your block: add_block('fl_lib/Thermal/Thermal Elements/Thermal Reference', 'ssc_d...

12 months ago | 0

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Modelling a torque limiter in Simscape, "Equations of one or more components may be dependent or inconsistent."
Hi Paul - typically, this error message occurs when there is a node with no inertia directly connected to it. Once the clutch o...

1 year ago | 0

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Answered
Simscape's Slider-crank doesn't move between a min/max, instead diverges.
Can you share the model or let us see your solver settings? I believe your model is drifting because the solver choice or solve...

1 year ago | 0

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Answered
To control the revolute joint motion in real time
You can use Simulink dashboard blocks to control parameters within the simulation. This would allow you to specify position, sp...

1 year ago | 0

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put mechanics explorers animation into Matlab GUI
This is not possible yet. You could possibly run the simulation, automatically generate a video, and then play the video in the...

1 year ago | 0

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Output of Inertia Sensor Block
You can output the center of mass (COM) however you want. Note, though, that it will report the COM for every step of the simul...

1 year ago | 0

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Simulink Simscape joint ignores specified limits
In the model you attached, you are driving the joint with a motion input. That motion will provide whatever force or torque is ...

1 year ago | 0

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Simscape end mass swings in the opposite direction
Without looking at the model directly, it is hard to say for sure. Some possibilities: The start of the motion is extremely ab...

1 year ago | 0

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Answered
How can I calculate interaction force xyz components in Simscape Multibody?
You can use additional quantities reported by the Spatial Contact Force block to obtain the components of the force in the frame...

1 year ago | 0

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Accessing Modal DOF of Reduced Order Flexible Solid in Simscape Multibody
You can add additional frames to the body to access deformations of specific locations. Exposing all modal DOFs is still not yet...

1 year ago | 0

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How to give manual rotation to 6DOF joint in Simscape Multibody ?
Spherical primitives can only be actuated using torques. Options: You could create a closed-loop controller that will apply t...

1 year ago | 0

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Assembly questions in Simscape Multibody about multibody systems with mixed rigid and flexible bodies
Hi - your model is expecting the system to assemble with the flexible bodies in an undeformed state. If your kinematic loops (c...

1 year ago | 0

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Solver resets due to discrete signal at ps-simulink-converter
If you are simulating with a fixed step solver, I believe the solver profiler will report a solver reset at every step. I don't...

1 year ago | 0

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Animating Basic Vehicle Models Using Simscape Multibody
You can use Simulink dashboard blocks to control parameters within the simulation. This would allow you to specify position, sp...

1 year ago | 0

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Answered
from simscape model to statespace in matlab
You can use several of the linearization options in MATLAB to obtain a state space representation of your Simscape Multibody mod...

1 year ago | 0

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Answered
Spherical Joint Stabilization in SimMechanics
If you double-click on the Spherical Joint and expand the "Actuation" section, you can set an input to be provided by torque. I...

1 year ago | 1

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I don't understand the motion in the matlab simscape
The model you provided does not have the CAD data, so it is hard to see what you are trying to do. However, I see in the mode...

1 year ago | 0

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How can i control Spherical Joint in Simscape Multibody?
Your model is moving due to gravity. The inputs you have specified are torques, not motions. If you apply 0 torque, the arm wi...

1 year ago | 0

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With which joint can I prevent a rotation around the roll axis?
Hi Nils - the Planar Joint is a simple way to keep the vehicle chassis parallel with the plane that the track is in, and it assu...

1 year ago | 0