University of Wisconsin–Madison

Other

Flex Tire

Simulation of how a tire flexes.

Wave Propagation in Granular Media

Wave propagation in structured granular media.

Synchrono Intersection with DSRC Enabled (top view)

This is a top view of a simulation of 31 connected autonomous vehicles within Synchrono.

Aeroelastic Wind Turbine Adams-Simulink Co-Simulation

Simulation of full-field wind turbine.

Tibiofemoral Joint Simulation 

Simulation of the contact between femoral and tibial articular cartilages during the gait motion.

Humvee

Two views of a simulation of a humvee moving and bouncing.

Humvee Simulated on Wide Turns

Simulation of a Humvee vehicle taking a wide turn.

Excavator

Simulation of a digger moving liquid.

Dam Break Simulation

This simulation shows the evolution of the free-surface of water after breaking a dam.

Flow Around Cylinder with Variable Resolution ISPH

Simulation of flow of particles around a cylinder with variable resolution.

Traffic Jam Simulation

Using Chrono::Vehicle and Gazebo to simulate 22 vehicles on a circular path creating a traffic jam that propagates backwards around the circle.

Traffic Jam Simulation – Side View

Traffic jam propagation simulated using Chrono::Vehicle and Gazebo and shows the vehicle’s dynamics as they approach the vehicle in front.

Fluid-Solid Interaction

A rigid cylinder drops into tank of water.

Multibody Tank Simulation

Simulation of a tank going over an object.

Synchrono Intersection with DSRC Enabled (side view)

This is a side view of a simulation of 31 connected autonomous vehicles within Synchrono.

Million Body Wave Tank

Simulation of 1 million rigid spheres using a position based dynamics approach.

Flow Over Backward Facing Step

This simulation shows the evolution of velocity field when a fluid flows over backward facing step.

Single Track 3D

Simulation of a single tracked machine traveling on flat ground.

m113_fording_static

Simulation of M113 Fording going through static constraints.

Balls Dropping

A simulation of balls dropping into a container.

Autonomous Vehicle Path-Following

An autonomous vehicle using a camera and LIDAR to follow an obstacle course.

Geometric Adhesion – Vertical Vibration

Geometric adhesion simulated via Complementarity Approach in Mutibody Dynamics.

HMMWV Full Vehicle Model

Simulation of full HMMWV vehicle focussing on chassis, suspension, steering, brakes, engine, anti-roll bar, wheel and tire.

Chrono Humvee Model with ANCF Tires Traveling on Granular, Cohesive Soil

Tires are modeled with 8640 layered, orthotropic nonlinear shell elements. Terrain is composed of over 600k spherical rigid bodies.

Fin Simulation

Fluid-solid interaction for a rigid and a flexible fin.

Fluid-Rigid Body Interaction

A cylinder is dropped into a tank of water.

Tracked Vehicle Accelerating on Soft Soil

Effects of stochastic modeling of soft soil on acceleration, steady-state velocity of a tracked vehicle.

Autonomous Convoy

3 vehicles follow a predetermined path using LIDAR for collision avoidance.

P&H 4100 Adams-Simulink Co-Simulation

Electric shovel dynamics in Adams, motor controls in Simulink, simulating a dig cycle maneuver.

Tire

Simulation of the pressure put on a set of tires when going over an object.

Falling Body, Bucky

Simulation of “W”s falling into the formation of Bucky Badger.

M113

Simulation of a M113 cruising around the farm.

Falling Bodies “W” – 5000 Objects

Simulation of 5000 objects falling to form a Wisconsin “W.”

ANCF nonlinear FEA Tire Operating on Granular Terrain

Simulation of a tire traveling on granular terrain.

m113_fording_dynamic

154 rigid bodies connected together through 761 bilateral kinematic constraints with collisions being modeled using different convex shapes.

Chrono::Vehicle HMMWV with Nonlinear FEA Tires  on a Deformable, Granular Terrain

HMMWV with nonlinear FEA tires negotiating an obstacle on deformable, granular terrain.

HMMWV Simulated on Rough Terrain at High Speed

Simulation of a Humvee vehicle on rough terrain going at high speeds.

Humvee Suspension Response

Simulation and chart of how a Humvee’s suspension responds to bouncing.

Humvee Simulated on Rolling Hills

Simulation of a Humvee vehicle on rolling hills.

Cave_SBEL – Autonomous Convoy

Autonomous vehicles following avatar vehicle around virtual Madison. Simulation is distributed with each vehicle connecting to a server separately. LiDAR, GPS, and IMU are overlaid on animation.