nTopNEW

nTop (formerly nTopology) is an advanced engineering software platform built for implicit geometric modeling and design optimization in additive manufacturing. It targets engineers across aerospace, automotive, medical technology, and industrial equipment sectors. By replacing conventional B-Rep CAD engines with an implicit modeling pipeline, nTop handles exceptionally complex geometries without performance degradation or system crashes.

The software focuses on generating lightweight lattice structures, conformal cooling channels, and organic topology optimizations automatically. Featuring a reusable node-based interface and robust Python API support, nTop enables complete design automation. Engineers can generate, evaluate, and iterate through hundreds of design candidates systematically within existing enterprise simulation workflows.

Native FEA simulation capabilities allow engineers to perform immediate thermal and structural checks directly within the design space. Optimized geometry can be exported cleanly for industrial 3D printing hardware or converted back into standard CAD formats, drastically reducing iteration cycles for high-performance mechanical components.

• Implicit Modeling Engine — Processes highly intricate geometry instantly using implicit math fields instead of heavy boundary representations. Allows engineers to manipulate models with millions of micro-features without memory limits.
• Advanced Lattice Generation — Provides extensive tools for creating periodic, stochastic, and custom TPU lattice structures. Perfectly suited for mass reduction, impact absorption, and functional integration in additive manufacturing.
• Workflow Automation & FEA — Saves visual design workflows into reusable templates that can be executed automatically via scripts. Built-in simulation tools enable instant thermal and stress analysis during the modeling phase.

Mechanical engineers, aerospace developers, medical device designers, and additive manufacturing specialists creating high-performance components.

An aerospace engineering team uses nTop to redesign a rocket engine nozzle component. By combining topology optimization with internal conformal cooling channels, the team decreases overall component weight by 40% while significantly improving heat dissipation. The entire modeling sequence is saved as an automated workflow template, allowing future engine variations to be updated in minutes.

• Mechanical engineers, aerospace developers, medical device designers, and additive manufacturing specialists creating high-performance components.
• An aerospace engineering team uses nTop to redesign a rocket engine nozzle component.
• Implicit Modeling Engine: Processes highly intricate geometry instantly using implicit math fields instead of heavy boundary representations. Allows engineers to manipulate models with millions of micro-features without memory limits.
• Advanced Lattice Generation: Provides extensive tools for creating periodic, stochastic, and custom TPU lattice structures. Perfectly suited for mass reduction, impact absorption, and functional integration in additive manufacturing.
• Workflow Automation & FEA: Saves visual design workflows into reusable templates that can be executed automatically via scripts. Built-in simulation tools enable instant thermal and stress analysis during the modeling phase.

Not intended for basic 2D drafting, conventional sheet metal modeling, or standard product rendering where traditional CAD packages like SolidWorks or Fusion 360 are better suited.

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