Abaqus : structural analysis of a tire filled with air

The air cavity resonance in a tire is often a significant contributor to the vehicle interior noise, particularly when the resonance of the tire couples with the cavity resonance. The purpose of this example is to study the acoustic response of a tire and air cavity subjected to an inflation pressure and footprint load. This example further demonstrates how the *ADAPTIVE MESH option can be used to update an acoustic mesh when structural deformation causes significant changes to the geometry of the acoustic domain.

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Category:

Film & Animation

Tags:

• Abaqus
• Coupled
• acoustic
• Tire
• Analysis
• FEA