Why Building a Digital Twin Model Still Takes Too Long Our three-part series on physics-based digital twins followed a solar-charged, battery-powered Internet of Things (IoT) monitoring device. We covered the availability and battery-health questions that matter for operating it, how GT-SUITE and GT-AutoLion capture its physics and aging behavior, and how the model runs in […]
The aviation industry is entering a period of rapid transformation as manufacturers explore new propulsion technologies to meet increasingly ambitious emissions targets. While improvements in conventional engines and sustainable aviation fuels remain important pathways, hydrogen-powered propulsion is emerging as a potential long-term solution for cleaner flights. Among the hydrogen pathways being explored, fuel cell–based propulsion […]
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 […]
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 […]
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 […]
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 […]
The Rise of PEM Fuel Cell Technology in Mobility The origin of fuel cells dates back to the 19th century, but interest in the technology has surged over the past decade, especially within the mobility industry. This can be attributed to their ability to generate power without harmful emissions, similar to batteries, while also maintaining […]
Transitioning from Diesel to Hydrogen Locomotive Power: Modeling the Future of Rail Transport Can a fuel cell-powered locomotive haul freight as reliably as diesel while significantly reducing emissions? As the transportation sector accelerates toward net-zero goals, hydrogen fuel cells are emerging as a clean alternative to conventional diesel locomotives. In fact, the hydrogen fuel […]
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 […]
Unveiling the Power of GT-SUITE This year, Gamma Technologies celebrated a significant milestone: its 30th anniversary. Since its inception in 1994, Gamma Technologies has been at the forefront of engineering simulation, revolutionizing how industries approach design and innovation. At the heart of this transformation is GT-SUITE, the company’s flagship systems simulation software that has become […]
