What Is SAF and Why Does It Matter for the Future of Aviation Engineering? Aviation accounts for around 2.5% of global CO2 emissions. However, when non-CO2 effects — contrails, water vapour and particulate emissions at altitude — are included, its total climate impact rises to an estimated 3.5–4% of global warming when non-CO2 effects are […]
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What Does a High-Performance Test Programme Actually Need? Before any test rig is designed or any test programme begins, engineering teams must define what equipment their programme actually requires. This sounds straightforward. In practice, it is one of the most technically demanding stages of test programme planning — and one that shapes every subsequent engineering
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What Engineering Forces Act on the Human Body During Sport? Football looks simple from the stands. A player runs, jumps, kicks, and the ball moves. However, beneath every action on a pitch lies a complex system of forces, moments and structural loads — governed by the same mechanical principles that engineers apply to precision machinery
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Can the Thrill of Driving Be Scientifically Measured and Engineered? What makes a car exciting to drive? For decades, the automotive industry answered that question with one metric — straight-line acceleration. The faster the 0-60 time, the more exciting the car. However, electric vehicles now deliver instant torque as standard. They produce no engine roar.
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What Does a Galling Test Programme Actually Need to Deliver? Understanding metal galling is one challenge. Proving how materials and surfaces behave under controlled galling conditions is another entirely. As covered in our articles on metal galling and galling prevention methods, material selection, surface treatment and design geometry all influence galling resistance. However, none of
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Where Do Engineers Rely on Custom Test Solutions? Custom test rigs appear wherever standard equipment cannot meet the demands of the application. However, the range of industries and programmes that rely on bespoke test solutions is broader than many engineers initially expect. From high-speed rotating aerospace components to structural fatigue testing in defence, and from
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Why Do Engineering Components Fail Through Galling — and Why Is It So Hard to Predict? Galling failures catch engineers off guard more often than almost any other wear mechanism. As explained in our article on metal galling, the failure mechanism involves adhesive wear and cold welding between sliding metal surfaces. However, understanding why galling
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What Does the UK’s £6 Billion Commitment Mean for Aerospace Engineering? The UK’s most ambitious aerospace programme in a generation has reached a critical moment. The UK government is preparing a £6 billion funding package for the Global Combat Air Programme. This is a sixth-generation stealth fighter. The UK develops it jointly with Japan and
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How Does Engineering Determine Where a Football Actually Goes? Every four years, the FIFA World Cup brings the world’s greatest players onto the biggest stage. It also launches one of sport’s most compelling engineering experiments. Adidas designs a new official match ball for every tournament. Each new design changes the aerodynamics, the flight characteristics and
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What Does It Take to Design and Build a Purpose-Built Test Solution? Developing a bespoke test rig is a significant engineering undertaking. It demands the same rigour, discipline and analytical depth as the design of the system being tested. However, it is also one of the most rewarding engineering challenges — because when a well-designed
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