Scalable Meshing Solution for Full Vehicle Models

Challenge

Managing the meshing process for a full vehicle model presents a significant challenge, especially when the model comprises thousands of individual components. The complexity increases exponentially when multiple vehicle configurations must be prepared to support hundreds of load cases, each with unique requirements. Traditional manual meshing methods are both time-consuming and resource-intensive, often leading to inconsistencies in mesh quality and delays in simulation timelines. Ensuring that each mesh adheres to strict accuracy and element quality criteria becomes increasingly difficult as vehicle complexity and the number of load cases grow. Employing batch meshing is typically the go to method but on its own it did not address the scale and complexity of the client's simulation program. The engineering team faced mounting pressure to reduce simulation turnaround times while maintaining close alignment between CAD and FE model across all configurations.

Solution

To address these challenges, we developed a scalable meshing solution that automates and standardises the meshing process for full vehicle models across a number of build configurations. By leveraging advanced meshing algorithms and rule-based automation, we streamlined the creation of consistent, high-quality meshes that meet predefined parameters and quality criteria. The solution integrated seamlessly with the client's existing CAE workflows and databases, enabling automatic adaptation to different vehicle configurations without manual rework. With the ability to scale to managing thousands of components and hundreds of load cases, the solution significantly accelerated the simulation process while reducing manual effort.

Our Approach