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Restricting motion for a sinusoidal force input in simscape
Hi @AHMED OUBAED Without seeing your exact model, it is hard to say exactly what the problem is. Here are my best guesses: Yo...

2 years 前 | 0

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How to simulate pick and place application with matlab only？
Hi @snow John, You can assemble the robot arms using parts and joints. The joints you use depend on how many degrees of freedo...

2 years 前 | 0

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Simscape Driveline model will not initialize.
Hi @Pranav Soni, In your model, you tried to use one brake model for both the left and right wheels. In doing so, you rigidly ...

2 years 前 | 0

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Fixed Caliper Disk Brake simulation results
Hi @Dovydas Ne, This model of the brake applies the force from the hydraulic brake system to a simple clutch block. You can ta...

2 years 前 | 0

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Is it possible to start a vehicle simulation with non-zero vehicle speed using my Simscape model?
Hi @Matthew Payne You can set the initial vehicle speed directly in the Vehicle Body block of Simscape Driveline (see below). ...

2 years 前 | 0

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ROTATING SHAFT PIEZOELECTRIC EFFECT
You have a few options: You can use the Flexible Shaft block in Simscape Driveline to model the shaft. You can measure the def...

2 years 前 | 0

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How to define the nonlinear stiffness of the hard stop component in a Simscape model?
There are many ways to create a nonlinear hard stop. Custom code: The most flexible way would be to take the source code for ...

2 years 前 | 0

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Simscape driveline error related to engine
The Generic Engine model is defined by a torque-speed lookup table. If the conditions in your simulation exceed the maximum spe...

2 years 前 | 0

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two different friction torques in matlab example (custom clutch)
Hi @Simon Löw The "torque balance" and "calculated" friction values you have on the scope will only match when the clutch is sl...

2 years 前 | 0

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How to model an inboard braking system in simulink(need a clear explanation)?
Example Vehicle with Manual Transmission shows the use of the Disk Brake block. . https://www.mathworks.com/help/sdl/ug/veh...

2 years 前 | 0

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How can I prevent speed drop in vehicle with 4 speed manual transmission.
The results you see on the scope are consistent with the behavior of the driver specified in the Signal Builder block. The driv...

2 years 前 | 0

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does anyone simulate the ac3_field oriented control drive for 5hp
The process on the documentation page shows you the parameters to change. You would need to specify the behavior you expect to ...

2 years 前 | 0

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how do you model a stirling engine
You can see a Stirling Engine example in Simscape here: Gamma Stirling Engine https://www.mathworks.com/help/simscape/ug/ga...

2 years 前 | 0

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Temperature distribution (in a grid format with colour code) and propagation plot
As mentioned in the comments, see pcolor https://www.mathworks.com/help/matlab/ref/pcolor.html You can model battery packs...

2 years 前 | 0

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Quick questions on mechanical vibrations (desperate for help)
You could very easily model this system in Simscape and use the results of that simulation to check your equations and plots. T...

2 years 前 | 0

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do you have some code examples of non ideal adiabatic method of stirling engine in MATLAB?
You can see a Stirling Engine example in Simscape here: Gamma Stirling Engine https://www.mathworks.com/help/simscape/ug/ga...

2 years 前 | 0

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I am creating a simscape model for vehicle braking system but the problem is not possible to connect the ideal force sensor output to the input of disc brake
The Force Sensor output is force (units Newtons), the Disk Brake input is pressure (units of Newtons/m^2). You need to divide t...

2 years 前 | 0

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How to continuously use transmission ratios in a gear shift simulation
I think your algorithm needs the concept of a "state", where you are calculating the current transmission output shaft speed bas...

2 years 前 | 0

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How do you model longitudinal vehicle dynamics based on a trip which uses speed limits and a topographic profile?
A good example to look at is this one: Model a Road Profile with Varying Elevation and Friction It shows you how to make us...

2 years 前 | 0

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Modeling a manipulator with elastic joint in Simscape Multibody
Hi Salvatore, Your system needs two degrees of freedom: Base to motor shaft Rotational deflection of motor shaft You need tw...

2 years 前 | 0

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How to use Simscape Longitudinal Wheel
To specify the initial velocity, typically you need to enable the inertia using a dropdown on the block or attach the inertia se...

2 years 前 | 0

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Doesn't my license (university license) have simscape driveline?
You can check this web page to see which licenses are available on your campus: https://www.mathworks.com/academia/tah-supp...

2 years 前 | 0

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How to determine the velocities,acceleration for joints and piston for Crank slider mechanism in Matlab code?
This Simscape block represents the same type of mechanism: https://www.mathworks.com/help/simscape/ref/slidercrank.html --...

2 years 前 | 0

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I am working on Hydraulic brake system in Simulink. I have rotational motion of the pedal and from that I want translation of the following rod. I tried to use Prismatic joint but it doesn't give the motion I need. What should I do?
I believe you need the Wheel and Axle block or the Rack and Pinion block to convert rotational motion to translational motion. ...

2 years 前 | 0

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How to define the tire and ground contact for tire enveloping characteristics in Simscape Multibody (to simulate the tire driving over an obstacle)?
Tire enveloping behavior is an advanced physical effect which requires viscoelastic structure in the model of the tire. That is...

2 years 前 | 0

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How to use Simdriveline to build a Ravigneaux Planetary Gear transmission with the centres of a circle of outer planetary gear， inner planetary gear and small sun gear being not on the same line
Simscape Driveline doesn't actually care where your gears are located, it only cares about the gear ratios. If you can conceive...

2 years 前 | 0

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How can I add acceleration resistance to a driveline model?
There are many ways to limit the acceleration. The resistances you have already added do that already. I believe you wish to li...

2 years 前 | 0

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What is the transmission time constant in the Variable Ratio Transmission block of SimDriveline?
The transmission time constant refers to the length of time it takes for the variable ratio transmission to reach steady state a...

2 years 前 | 0

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band brake simscape simulation. some wrong results happen. why it happen? How could I address it?
Without your model, it is difficult to give a specific answer. Your screenshots do not indicate what the "input" to the system ...

2 years 前 | 0

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Hydraulic lift model via Simscape tool
Without your model, it is difficult to provide a specific answer. I believe you need to look at product of the ratios for all c...

2 years 前 | 0