Introduction of the new version of FORGE® NxT 4.2, the latest evolution of our advanced simulation software dedicated to forging and heat treatment processes. This new version has been designed to enhance productivity at every stage of your workflow, from geometry import and mesh preparation to process optimization and results analysis.
With FORGE® NxT 4.2, engineers can benefit from improved performance, greater automation, and more intuitive tools, enabling faster and more reliable simulations in increasingly complex industrial environments.
Simplified geometry import and mesh preparation
One of the key improvements in this release is the ability to import more than 30 native and open 3D CAD formats, making the transition from design to simulation smoother than ever. By eliminating the need for intermediate conversions, this feature significantly reduces preparation time and minimizes the risk of data loss or errors.




In addition, the new SMOOTH module (Surface Mesh Optimization and Operations for Topology Healing) introduces powerful capabilities for preparing high-quality meshes. Mesh preparation is often one of the most time-consuming steps in simulation workflows, but SMOOTH transforms this phase into a faster and more reliable process. The module automatically detects and repairs common topological issues such as self-intersections, holes, or incorrect surface orientations.

Thanks to advanced mesh analysis and remeshing algorithms, users can quickly improve mesh quality and ensure more stable and accurate simulations. This results in a significant reduction in preprocessing time while increasing confidence in the simulation results.
A smarter way to build and explore process routes
FORGE® NxT 4.2 also introduces a new process tree layout, offering a clear and intuitive way to organize and visualize forging and heat treatment routes. Instead of managing isolated steps, users can now view their entire process within a structured tree, making it easier to understand complex workflows.
This new approach allows engineers to explore multiple process variations within the same interface. By comparing different thermomechanical paths, it becomes easier to identify the most efficient and robust solution. Additionally, previously defined operations can be reused, which accelerates workflow creation and reduces repetitive tasks.
Overall, the process tree layout improves both clarity and efficiency, enabling faster decision-making and better process optimization.

Enhanced simulation results analysis
Understanding simulation results is critical for making informed engineering decisions. FORGE® NxT 4.2 introduces several new tools to make analysis more precise, accessible, and automated.
With the Observables feature, users can directly access the most relevant results by defining their own measurement criteria. This makes it possible to automate data extraction and ensure consistent, reliable analysis across simulations. Engineers can focus on the information that truly matters, without spending time navigating through unnecessary data.

Among these innovations, several features stand out for their ability to streamline data extraction and deepen analysis like the new Depth Plot tool. It provides a powerful way to analyze results within the thickness of a material. By enabling precise measurements at specific depths, it offers valuable insights into phenomena such as carbon diffusion, temperature gradients, or residual stress distribution. This level of detail is particularly useful for applications where internal material behavior plays a critical role.

In parallel, the History Plot feature allows users to track the evolution of key variables over time throughout the simulation. Whether analyzing stress, contact duration, or tool wear, this functionality provides a dynamic view of the process, helping engineers better understand how conditions evolve and impact performance.
Take your simulation capabilities to the next level
With FORGE® NxT 4.2, simulation becomes faster, smarter, and more powerful. By simplifying preprocessing, improving workflow management, and enhancing results analysis, this new version helps engineers reduce development time while increasing accuracy and confidence.
In a context where industrial processes are becoming more complex and performance requirements more demanding, FORGE® NxT 4.2 provides the tools needed to stay ahead.
Upgrade today and discover how FORGE® NxT 4.2 can transform your simulation workflows.




