Category: digital twin

|An innovative smart sensor box mounted on a sleek metal pole in a modern urban park

Part 2 — Modeling Physical Digital Twins: Battery Behavior and Aging with GT‑SUITE and GT‑AutoLion

In Part 1, we explored why solar-charged, battery-powered IoT monitoring devices require reliable prediction of availability, SOH, and RUL, and why telemetry, statistical methods, or machine learning alone are not sufficient. In this second part, we focus on the modeling foundation: how GT‑SUITE and GT‑AutoLion provide the physics‑based structure that allows each digital twin to […]

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An innovative smart sensor box mounted on a sleek metal pole in a modern urban park

Part 1 — Exploring the Power of Physics-Based Digital Twins

From asset monitoring stations in remote locations to industrial sensors tracking equipment health, many modern systems rely on small, self-powered IoT devices operating far from human reach. These devices are typically equipped with a solar panel, a battery, and a communication module. Their job is simple: collect data, stay powered, and reliably transmit information to […]

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||Illustration of modularity|Geometry conversion of original CAD|furnace

Model Predictive Control with NARX Metamodels: Smarter Torque Requests for Fuel Cell Vehicles

As electrification expands across commercial fleets, engineers are rethinking power management to deliver efficiency, drivability, and robustness under real‑world conditions. By anticipating what the vehicle will need moments ahead, Model Predictive Control (MPC) reduces energy waste, smooths transients, and keeps the power source operating in its most efficient window. MPC paired with a dynamic, data-driven […]

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Engineering Insights Blog|BMS|BMS|Tilt-Rotor Animation|Operational Window|VTOL|Simulation Result Summary Table|Flight Mission Profile|Simulation Results|Series Hybrid Tilt-Rotor Model Example in GT-SUITE|Comparison of steady and transient model response|IceFraction Animation|fuel cell bus|Schematic of water recirculation|System Workflow of a Series Hybrid Tilt-Rotor in GT-SUITE_01||Ice fraction near cathode catalyst layer||Routes Selected for System Level Simulation|2D flowfield in CAD

A Year of Engineering Insights: Our Top 7 Blogs You Shouldn’t Miss

From smarter thermal systems and next-generation batteries to digital twins, fuel cells, and advanced air mobility, we explored how engineering simulation is reshaping engineering decisions across industries. If you’re working at the intersection of innovation, performance, and efficiency, these seven blogs capture the most impactful ideas we shared in 2025, each addressing real-world engineering challenges […]

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Aerial view of a large data center powered by solar power.|Tilt-Rotor Animation|VTOL|Simulation Result Summary Table|Simulation Results|Flight Mission Profile|Series Hybrid Tilt-Rotor Model Example in GT-SUITE|System Workflow of a Series Hybrid Tilt-Rotor in GT-SUITE_01|fuel cell bus|IceFraction Animation||Schematic of water recirculation|Ice fraction near cathode catalyst layer|Comparison of steady and transient model response|2D flowfield in CAD

What Powers a Data Center? Understanding the Power Systems

In January 2023, a major Microsoft outage disrupted millions of users worldwide. People could not access Teams, Outlook, or other cloud services for hours. This event showed how quickly a small power interruption can ripple across the globe. Imagine if a cloud provider faces even a few minutes of downtime. Banking systems, hospitals, and AI-driven […]

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VTOL|Cutaway view of a Solid-State Battery module on black background. Next Generation Electric Vehicle Battery concept. Generic design. Isometric view. 3D rendering illustration.|Performance calibration of a 2 Ah solid-state pouch cell at 303 K and 1C rate|Key differences between conventional LIB and SSB|Schematic view of conventional lithium-ion vs. solid-state batteries||||Experimental validation of GT-AutoLion Na-ion battery model at different C-rates||Schematic view of Na-ion battery|Voltage vs. capacity for power-dense and energy-dense Li-Ion cells at different temperatures and C-rates|Multi-scale Modeling with Compular Labs and Gamma Technologies|Transport properties as a function of salt concentration|Schematic representation of the MD simulations|P2D model used in the GT-AutoLion tool|Molecular Dynamic Simulation|Digital Twin Simulation|Virtual Model using Digital Twin||Fault Detection on OBD_02|Engineers interacting with a virtual digital twin model on a tablet|Data cleaning||Data driven ML model|Real time integration|||Virtual model building|Digital Twin Image|Data collection||Cabin Comfort Model in GT-TAITherm|Digital Twin Orchestration Workflow|||||||Table: Results of preliminary study on battery sizing for the tugboat application. Daily fuel consumption as a function of battery configuration.||Figure 8. Simulation results of a single mission comparing two different battery designs. The Toshiba 20 Ah SCiBTM cells are arranged in 250S/170P (light grey) and 250S/142P (black).|||||Toshiba GT-SUITE blog|Toshiba GT-AutoLion blog||RDE AUTOMATION GIF|Unwrapped view of the RDE

Simulating Series Hybrid Tilt-Rotor Aircraft in GT-SUITE

The rise in demand for electric and hybrid-electric aircraft, particularly in the Urban Air Mobility (UAM) sector, has fueled innovation in aircraft powertrain design. One promising configuration is the series hybrid tilt-rotor system, which combines the power and efficiency of hybrid-electric propulsion with the versatile flight dynamics of tilt-rotor technology. In this blog, we’ll dive […]

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Data center servers illuminate blue floor

Data Center Solutions: A Strategic Imperative for Competitive Advantage

In an era defined by rapid advances in AI, machine learning, and large-scale GPU-driven workloads, data centers are no longer passive utilities—they are strategic assets. Data center optimization is core to achieving sustainable competitive advantage, operational excellence, and environmental stewardship. 1. Market Forces Reshaping the Industry The data center sector is currently undergoing a major […]

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Cutaway view of a Solid-State Battery module on black background. Next Generation Electric Vehicle Battery concept. Generic design. Isometric view. 3D rendering illustration.|fuel cell bus|IceFraction Animation|Schematic of water recirculation|Ice fraction near cathode catalyst layer|Comparison of steady and transient model response|2D flowfield in CAD

Solid-State Batteries: Why Virtual Modeling and Simulation are the Only Way Forward

Solid-State vs Lithium-Ion Batteries | What’s Driving the Shift The push for safer, longer-lasting, and higher-energy batteries is accelerating change across the energy storage industry. Solid-state batteries (SSB) are gaining attention as a promising solution to meet these growing demands. Unlike conventional lithium-ion batteries (LIB), which use flammable liquid electrolytes, SSB relies on solid materials, […]

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Multi-scale Modeling with Compular Labs and Gamma Technologies|RDE Diagram|Concept Image of a Rotating Detonation Engine|Concept Image of a Rotating Detonation Engine||Unwrapped view of the RDE

How Multi-scale Models Are Enhancing Battery Performance and Design

Beyond Experimentation: Predicting Battery Performance with Multi-Scale Models In today’s electrified world, designing better batteries goes far beyond trial-and-error testing. Engineers and researchers are increasingly turning to simulation to accelerate innovation and reduce development costs. Lithium-ion batteries power modern energy storage systems, from electric vehicles to grid storage. As demand grows for higher performance, longer […]

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