Four post Shaker – Multibody, Multi-Domain Physical Model in MapleSim – Maplesoft

Four post Shaker

This model simulates road conditions, and tests suspension performance using a four-post shaker. A double wishbone suspension at the front and a semi-trailing arm arrangement at the rear provide independent response on all wheels, and the four posts can be controlled independently via position drivers


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Model: Four post Shaker

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Model Images
  • FourPostShaker 3-dimensional chassis model can be adapted for any suspension arrangement.
  • Model_shaker Model diagram of vehicle and test rig.
  • subsystem Vehicle model subsystem with double wishbone suspension.
  • plots Vehicle roll, pitch, and yaw.
MapleSim Video
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