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Jason Rodgers

Last seen: 6 dagar ago |  Active since 2021

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Answered
Why do I get oscillating tractive force on non-driven wheels?
The auto-solver selection chooses ODE45 which does not play well with the relaxation length dynamics in the tire. Try switching ...

ungefär en månad ago | 2

| accepted

Answered
EV REFERENCE APPLICATION REASON FOR COUPLING AND DISCHARGE DYNAMICS
A couple of reasons exist for these transfer functions. Functionally they are used to break algebraic loops. See https://www.ma...

mer än 2 år ago | 0

Answered
PI tunning in Longitudinal driver block
There currently is not an automated tuning process for this block. Easiest way to tune is to follow typical PI tuning approach. ...

mer än 2 år ago | 0

Answered
Calculation of acceleration in the Body 3DOF Single Track Block
This is related to the Coriolis effect. Since the dynamics of the vehicle are being calculated in a rotating frame, this effect ...

mer än 2 år ago | 0

Answered
Changing Z coordinates of the vehicle
You can use the info bus output of that block to see the coordinates. Use a bus selector and select InerFrm.Cg.Disp.Z .This will...

mer än 2 år ago | 0

Answered
Changing the lateral distance between wheels on only one axle in the vehicle dynamics blockset
If you are reffering to track width then yes. This is can be a vector input (for example :[1 1.4]). If you mean the lateral dist...

mer än 2 år ago | 0

Answered
What are the AxleNumVec and TrackNumVec variables in the Independent Suspension - Double Wishbone block?
AxleNumVec and TrackNumVec are defined through the mask of this block. In the documentation AxleNumVec is NumAxl and refers to t...

mer än 2 år ago | 0

Answered
Matlab Genetic Algorithm and Simulink Vehicles Dynamics Blockset
Each of those models has their own workspace whcih take precident. There are a couple of ways to adress this. Rename the param...

mer än 2 år ago | 0