External Flow with Leak Closure: Truck Overview

Creo Tutorials > Creo Flow Analysis Tutorials > Advanced Tutorials > Creo Flow Analysis Advanced Tutorials > Tutorial 6 - External Flow with Leak Closure for a Truck > External Flow with Leak Closure: Truck Overview

This tutorial explains the steps to perform an external air flow simulation over a truck and post process the results. There are holes in the truck leading to fluid volume leaking inside the trailer. This tutorial also explains the process to identify and close the leaks using the Leak Closure (SEALS) tool. The truck is placed in a wind tunnel. Air enters the wind tunnel at a velocity of 20 m/s and exits at a pressure of 0 Pa. You can see the geometry and conditions for the truck in the figure below.

1. Outlet

2. Truck Body

3. Inlet

4. Wind Tunnel

The exercises in the Flow Analysis simulation are:

1. External Flow with Leak Closure Exercise 1—Adding Simulation Domains

2. External Flow with Leak Closure Exercise 2—Preparing the Mesh

3. External Flow with Leak Closure Exercise 3—Identifying and Closing Leakages

4. External Flow with Leak Closure Exercise 4—Assigning Boundary Conditions

5. External Flow with Leak Closure Exercise 5—Performing the Simulation

6. External Flow with Leak Closure Exercise 6—Analyzing Results

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