Simulation software Designcenter NX

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Overview
Designcenter NX (NX CAD) is delivered via the cloud-native Designcenter X offering and the NX X family of cloud CAD tiers. The June 2025 continuous-release update adds AI-enabled assistants, immersive-design tools, new add-on modules and improvements across modeling, simulation, manufacturability checks and collaboration. The release targets design and engineering teams requiring scalable cloud CAD, multidisciplinary workflows and earlier automation and validation in the design cycle.

Key highlights in June 2025

• AI assistance: NX X Copilot (natural‑language design assistant) and NX Voice for spoken interaction.
• Immersive engineering: NX Immersive Designer and NX Immersive Collaborator with optimized support for Sony XR HMD and gesture controllers.
• New modules: NX Inspector (model‑based characteristics management), NX DFM Advisor (automated design‑for‑manufacturability checks) and NX CFD Designer (embedded CFD/thermal powered by Simcenter FLOEFD).
• Cloud‑first tiers: NX X delivered in Essentials, Standard, Advanced and Premium with 100% data fidelity between browser and desktop.
• Value‑based licensing: token‑pool licensing enabling on‑demand access to advanced capabilities.
• Modeling & UX: Sketch Checker, new NX Realize Shape subdivision commands and UI/workflow refinements to speed common tasks.
• Simulation & validation: NX Performance Predictor assembly‑level stress analysis and NX Mold Wizard improvements including mold‑fill simulation and enhanced cooling‑channel design.
• Integration: enhanced Teamcenter and Siemens Xcelerator interoperability for a continuous digital thread.

Usage and workflow notes

• NX X tiers scale from single users to enterprise deployments while preserving data fidelity across tiers and between cloud and desktop sessions.
• Value‑based licensing uses a shared token pool: tokens are checked out/in automatically as capabilities are used.
• Immersive workflows are bidirectional: edits in VR/AR update the NX workspace in real time; input via controllers, gestures, mouse and keyboard is supported.
• Copilot and NX Voice provide contextual guidance referencing NX version documentation; Copilot can suggest and launch commands and point to documentation passages.

Delivery & trial

• Designcenter X cloud SaaS: multiple seat options with a 30‑day free trial available to evaluate the solution in your environment.

Technical specifications

• Product family: Designcenter NX (NX X cloud CAD solutions)
• Release: June 2025 (continuous release cycle)
• New add‑on modules: NX Inspector; NX DFM Advisor; NX CFD Designer (Simcenter FLOEFD‑based)
• AI features: NX X Copilot (text‑based), NX Voice (speech interaction)
• Immersive features: NX Immersive Designer; NX Immersive Collaborator; optimized for Sony XR HMD
• Modeling updates: Sketch Checker; Blend Curve on Surface; Chamfer Cage (NX Realize Shape)
• Simulation updates: NX Performance Predictor — assembly‑level mechanical stress analyses; NX Mold Wizard mold‑fill simulation
• Licensing: NX X value‑based (token) licensing; four tiers (Essentials, Standard, Advanced, Premium)
• Integration: Teamcenter integration and Siemens Xcelerator interoperability for end‑to‑end digital thread