ARTICLES

AI Sketch-to-CAD Tools Face Challenges in Engineering Accuracy

An evaluation of five AI-powered design tools reveals the limitations of automated 3D modeling and the importance of engineering context, precision, and manufacturability.

AI-Driven FEA Optimization Accelerates Engineering Design

Combining machine learning, surrogate modeling, and simulation helps engineers explore more design alternatives, reduce weight, and improve structural performance.

Cadence Expands Beyond Chip Design Into Multiphysics Engineering

Integrating electronic design automation, mechanical simulation, AI, and digital twins could help engineers optimize entire systems, from silicon to data centers.

Scenario-Based Testing Takes Center Stage in ADAS Validation

As driving scenarios multiply, automakers are turning to simulation, automation, and reusable test libraries to improve vehicle safety and validation efficiency.

U.S. Explores Location Tracking to Prevent AI Chip Smuggling

Researchers propose chip-level verification, cryptographic certificates, and GPU fingerprinting to monitor advanced processors and strengthen export controls.

New 3D Reconstruction Methods Improve Robot Mapping and Navigation

Researchers combine LiDAR, camera data, and geometric features to improve 3D scene reconstruction, robot positioning, and autonomous driving simulations.

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