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Submarine Fluid Simulation: Hydrodynamics, Propeller Dynamics and Wake Tracking

In this article, we show how simulation can enhance submarine hydrodynamic performance by optimizing efficiency, reducing drag, and analyzing acoustic effects and wake tracking. We demonstrate workflows in SIMULIA PowerFLOW for analyzing submarine hydrodynamics throughout development on the DARPA SUBOFF benchmark. We will show how hull drag and propeller performance can be analyzed both in isolation and installed, with excellent agreement between benchmark measurements and simulation data.

From Sketch to Concept Car: How CATIA Combines AI, Sub-D and Parametric Design on the 3DEXPERIENCE Platform

CATIA brings AI, Sub‑D and parametric tools together on the 3DEXPERIENCE platform, helping designers turn sketches into detailed 3D concept cars faster and more collaboratively.

Industrial Robotics vs. CNC: Bridging the Gap with DELMIA

This blog provides a tutorial that explores how to program a robot with a Fanuc controller in a fixed Tool Center Point (TCP) mode – a specific, stationary point in the robot’s workcell that the tool tip is programmed to return to or interact with–using DELMIA Machining.

Making Generative Small Molecule Design Better

BIOVIA Generative Therapeutics Design integrates NVIDIA MolMIM NIM, combining generative AI with classical simulation to design better drugs faster, in a unified workflow.

5 Questions to Solve Metal Supply Chain Digital Gaps

In this article, I explore digital transformation in the metals industry. I pose five questions to ask, which is highly important as the metals market in 2026 looks nothing like it did five years ago.

Improving e-NVH Test and Simulation Correlation with Manatee

In this latest installation of our Manatee series, let’s explore the transformative capabilities of Manatee, a critical tool that enables the management of magnetic noise & vibrations of electric machines and drives.

Solving Protein Supply Chain Volatility for Seasonal Peaks like Easter

This article explores how protein producers prepare for a seasonal surge in production, letting it become an opportunity rather than a challenge.

How Does Sustainable IBP Cut Carbon 25% & Boost Resilience?

What is the ROI of sustainable IBP? Discover how integrating sustainability with Virtual Twins cuts carbon by 25% while improving operational resilience by 30%.

Building Supply Chain Resilience: Why MOM Succeeds Where Standalone MES Fails

Read how supply chain resilience is not something you bolt onto existing operations after a disruption exposes your weaknesses. It has to be engineered into the way you run every plant, every day. MES gives you control of the shop floor. MOM gives you command of the network.

CATIA Design & Styling: Breaking the Barrier Between Creativity and Reality with CATIA

CATIA is reshaping the hypercar design workflow by giving designers like Angel Guerra a seamless way to turn creative ideas into high‑performance, real‑world models. With ICEM Surf, real‑time rendering and VR, the entire process becomes faster, more intuitive and closer to reality than ever before.

SIMULIA Welcomes 2026 Champions to Program

SIMULIA is proud to announce our 2026 Champions! SIMULIA Champions are among our most passionate and talented users who work every day to share their expertise on simulation. We are already in the seventh year of the Champions program and are delighted to have more than 180 active SIMULIA Champions.

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Design & Simulation

Today’s challenges are being met with innovative design and manufacturing and improve through simulation.

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Latest articles from brands

Learn more about our portfolio of 3D modeling applications, simulation applications creating virtual twins, social and collaborative applications, and information intelligence applications.

3DEXCITE

The Dassault Systémes Marketing and Sales brand 3DEXCITE provides comprehensive solutions for collaboration and 3D product content creation directly from a secure cloud network, the 3DEXPERIENCE® platform.

BIOVIA

BIOVIA is the world’s leading solution for product design and experience. It delivers the unique ability not only to model any product in 3D but to do so in the context of the products real life behavior.

CATIA

CATIA provides product design and experience capabilities for designers, engineers and system architects to conceive, develop and realize the connected products and experiences we see and use in our everyday lives.

DELMIA

Powered by Dassault Systèmes’ 3DEXPERIENCE platform, DELMIA solutions address the most challenging situations manufacturers experience today. We connect the virtual and real worlds with immersive technology to empower our customers worldwide to collaborate, model, optimize, and execute manufacturing, logistics, and service across an efficient and connected supply chain.

ENOVIA

ENOVIA provides enterprise planning, IP management, process governance, and collaborative product development capabilities for multi-disciplinary teams to collaboratively build and execute a successful plan across the entire enterprise.

GEOVIA

GEOVIA provides modelling, designing, simulation and monitoring for geoscientists, earth engineers, urban planners and citizens to enable the sustainable use and reuse of natural resources across urban environments and the broader infrastructure sector.

NETVIBES

NETVIBES provides data science capabilities that reveal information intelligence for all business users to gain business insights that drive performance.

SIMULIA

SIMULIA provides realistic multiphysics simulation, design exploration, and optimization capabilities for designers, engineers and researchers to virtually test, improve and validate their innovations for performance, safety and consumer experiences while reducing cost and time to market.

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