Sustainable structural engineering integrates durability, safety, and environmental performance in the design, assessment, and rehabilitation of civil and mechanical infrastructure. Methods include probabilistic lifetime design, seismic and shake-table testing, and performance evaluation of materials such as precast concrete, cold-formed steel, ultra-high performance concrete, and 3D-printed components. Life cycle assessment and AI-driven optimization support decisions on material reuse, modular construction, and clean-energy systems, aiming to reduce global warming potential while maintaining structural reliability and resilience under extreme loads and degradation.
Energy & Green Tech
Engineers at Southwest Research Institute (SwRI) have developed a reliable testing methodology to study stochastic pre-ignition (SPI) in hydrogen-fueled internal combustion engines (H2-ICEs), offering the automotive industry ...
Nov 26, 2025
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21
Engineering
Researchers at Lund University have developed a new framework that can lead to the Öresund Link, thanks to the right maintenance at the right time and smart monitoring, having a total lifespan of 200 years. This is twice ...
Nov 25, 2025
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21
Engineering
Researchers from Trinity and UCD have designed and road- or "river"-tested a new barrier modification system that enables fish to travel up and downstream while simultaneously generating green energy for local consumption.
Nov 25, 2025
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18
Electronics & Semiconductors
The average global temperature has risen by 1.5 C since the pre-industrial era due to climate change, and it is poised to continue increasing. In response, the Intergovernmental Panel on Climate Change has developed the Global ...
Nov 18, 2025
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25
Engineering
Many developed nations are facing the simultaneous aging of infrastructure built during periods of rapid economic growth. Japan has reached a critical turning point where numerous buildings and structures constructed in the ...
Nov 17, 2025
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24
Engineering
Concrete 3D printing reduces both time and cost by eliminating traditional formwork, the temporary mold for casting. Yet most of today's systems rely on extrusion-based methods, which deposit material very close to a nozzle ...
Nov 11, 2025
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55
Engineering
More than 70 aircraft are struck by lightning every day. If you happen to be flying when a strike occurs, chances are you won't feel a thing, thanks to lightning protection measures that are embedded in key zones throughout ...
Nov 4, 2025
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26
Engineering
In railroad tracks, rail ties hold the rails in place and ensure that their separation does not change. Modern concrete ties warp and crack through repeated use, leading to safety concerns including derailment if not regularly ...
Oct 30, 2025
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31
Engineering
A new form of 3D-printed twisting metamaterial which can mitigate the effects of impact could lead to improved crash protection for vehicles in the years ahead.
Oct 24, 2025
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65
Energy & Green Tech
According to Statistics Norway, an average of approximately 1,100 detached houses have been demolished each year in Norway over the course of the past decade. However, only 7% of the wood from these buildings was recycled.
Oct 23, 2025
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