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Javier Ruiz

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14 May 2011 Screenshot Quarter of Vehicle Simulation with Simscape The model simulates a quarter of vehicle employing Simulink and Simscape. Author: Javier Ruiz quarter of vehicle, simscape, car, suspension, simulation 34 6
  • 4.0
4.0 | 1 rating
15 Nov 2010 Marcha A La Turka by Mozart played in Matlab Plays the Marcha a la Turka classic song by Mozart. Author: Javier Ruiz music, mozart, song 12 1
  • 5.0
5.0 | 1 rating
Comments and Ratings by Javier Ruiz View all
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10 Nov 2011 Quarter of Vehicle Simulation with Simscape The model simulates a quarter of vehicle employing Simulink and Simscape. Author: Javier Ruiz

And the 1/128 is just the sampling rate at which the simulation is running.

10 Nov 2011 Quarter of Vehicle Simulation with Simscape The model simulates a quarter of vehicle employing Simulink and Simscape. Author: Javier Ruiz

Hi Jack.
1. I used the motion driver because of the way it calculates the derivatives. See the comments on the Motion Driver's link.

2. I am using a chirp signal in order see the frequency response of the system. In the resulting signals you should be able to see the resonance frequencies of the suspended and un-suspended masses. You can wire a different signal in order to simulate a bump or a road profile.

I hope this helps you. Let me know if you have other questions.

13 May 2011 Analysis of suspension system using MATLAB, SIMULINK and Simscape modelling of suspension sytem of a quarter car using MathWorks prducts Author: kiran Jacob

17 Apr 2011 Analysis of suspension system using MATLAB, SIMULINK and Simscape modelling of suspension sytem of a quarter car using MathWorks prducts Author: kiran Jacob

Hi, I know this is a little late but I am concerned about the way you connect the Zr input to the simscape model. If I am not mistaken you are trying to have a Road Profile of 0.2 m applied to the Quarter of Vehicle. Nonetheless, you are using a Simscape force source with 0.2 as driving input. In this way you are applying a force of 0.2 N to the lower spring, which is not equivalent to a 0.2m road.
Regards.

Comments and Ratings on Javier Ruiz's Files View all
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11 Mar 2014 Quarter of Vehicle Simulation with Simscape The model simulates a quarter of vehicle employing Simulink and Simscape. Author: Javier Ruiz Simon

Hi Javier,

is it possible to add speed of the car as an another input along with road profile? If so, how?

Thanks

30 Jan 2012 Quarter of Vehicle Simulation with Simscape The model simulates a quarter of vehicle employing Simulink and Simscape. Author: Javier Ruiz Olexander Zhytenko

Hi Javier!
how to build a half-car model with Simscape?

07 Jan 2012 Quarter of Vehicle Simulation with Simscape The model simulates a quarter of vehicle employing Simulink and Simscape. Author: Javier Ruiz Mac Rodge

Hi Javier!
Very nice work.
Can you provide the model for active suspension system?

10 Nov 2011 Quarter of Vehicle Simulation with Simscape The model simulates a quarter of vehicle employing Simulink and Simscape. Author: Javier Ruiz Javier Ruiz

And the 1/128 is just the sampling rate at which the simulation is running.

10 Nov 2011 Quarter of Vehicle Simulation with Simscape The model simulates a quarter of vehicle employing Simulink and Simscape. Author: Javier Ruiz Javier Ruiz

Hi Jack.
1. I used the motion driver because of the way it calculates the derivatives. See the comments on the Motion Driver's link.

2. I am using a chirp signal in order see the frequency response of the system. In the resulting signals you should be able to see the resonance frequencies of the suspended and un-suspended masses. You can wire a different signal in order to simulate a bump or a road profile.

I hope this helps you. Let me know if you have other questions.

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