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Thermal, Propulsion & Energy

Distributed Propulsion Systems: Revolutionizing Efficiency and Performance in Modern Aviation

Distributed Propulsion Systems: Redefining Efficiency, Control, and Sustainability in Modern Flight A new era of aviation is emerging — where dozens of intelligent electric propulsors work in harmony to create cleaner, quieter, and more efficient aircraft designs for both civil and defense applications. In recent years, the aerospace industry has …

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Ensuring Safety in the Age of Lithium-Ion Batteries: Innovations and Prevention Strategies

Battery Fires: The Hidden Cost of Energy Density As the world electrifies everything from EVs to defense systems, lithium-ion batteries power progress—but their hidden volatility is igniting a race for safer, smarter, and more resilient energy storage. Lithium-ion batteries have become indispensable in powering modern technology, from smartphones and electric …

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Propelling the Future: A Look at CubeSat Propulsion Technologies

CubeSat Propulsion Revolution: Powering the Next Generation of Agile Space Missions How next-gen propulsion systems are turning tiny CubeSats into powerful, autonomous explorers redefining space mobility and exploration. Introduction CubeSats have revolutionized space exploration by offering a cost-effective and modular platform for scientific research, Earth observation, and technology demonstrations. However, …

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Rocket Eco-Friendly Fuel: Paving the Way for Sustainable Space Transportation

Eco-Friendly Rocket Fuels: The Future of Sustainable Space Transportation As the space industry accelerates, eco-friendly rocket fuels — from methane and green hydrogen to bio-propellants — are redefining the race to the stars with sustainability at its core. In the face of accelerating climate change and a growing interest in …

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The Evolution and Future of Data Centers: Powering the Digital Age

The Evolution and Future of Data Centers: Powering the Digital Age From hyperscale AI facilities to green modular hubs, data centers are redefining the world’s digital backbone — smarter, faster, and more sustainable than ever before. Introduction: The Backbone of Digital Infrastructure A data center is a centralized facility designed …

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Thermophotovoltaics: The Infrared Revolution in Energy Conversion

Thermophotovoltaics: The Infrared Energy Revolution Powering a Clean, Infinite Future Discover how TPV systems convert waste heat into electricity using infrared light — a breakthrough that could reshape sustainable energy generation. Introduction: Turning Heat Into Light, Then Electricity In the evolving landscape of renewable energy, one technology is quietly gaining …

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Harnessing the Sun: How Solar Farms Are Accelerating the Clean Energy Transition

Harnessing the Sun: How Solar Farms Are Accelerating the Clean Energy Transition From agrivoltaics to AI-powered grids, solar farms are reshaping the global energy landscape—delivering clean power, healthier communities, and a brighter future. As the planet grapples with the escalating impacts of climate change, solar energy has emerged as one …

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The Future of Air-to-Air Refueling: Advancements in Automation, Drones, and Beyond

Air-to-Air Refueling 2040: The Backbone of Future Aerial DominanceAI-driven tankers, stealth designs, and drone-to-drone refueling are transforming airpower into a seamless global ecosystem. Air-to-air refueling (AAR) remains a cornerstone of modern military aviation, enabling aircraft to extend their operational range, endurance, and mission flexibility. As global conflicts evolve and airspaces …

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Next-Gen Propulsion Systems for Small and Micro UAVs: Powering the Future of Aerial Innovation

Next-Gen Propulsion Systems for Small and Micro UAVs: Powering the Future of Aerial Innovation From hydrogen fuel cells to AI-driven tri-source hybrids, advanced propulsion technologies are redefining endurance, stealth, and mission flexibility for the next generation of UAVs. The rapid evolution of small unmanned aerial vehicles (SUAVs) and micro air …

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DARPA’s XQ-73 SHEPARD Program: A Revolutionary Hybrid Electric Propulsion Aircraft

Introduction The Defense Advanced Research Projects Agency (DARPA) has unveiled an ambitious new initiative—the Series Hybrid Electric Propulsion AiRcraft Demonstration (SHEPARD) program, designated as the XQ-73. This “X-prime” program builds upon previous advancements from the Air Force Research Laboratory (AFRL) and Intelligence Advanced Research Projects Activity (IARPA) under the Great …

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