AI-enabled digital twins combine high-fidelity virtual replicas of physical assets with machine learning and sensing technologies to monitor condition, predict failures, and support operational decision-making. Applications span bridges, railways, nuclear reactors, wind turbines, manufacturing equipment, and urban infrastructure, integrating structural health monitoring, non-destructive evaluation, and high-resolution imaging. Data-driven models enable real-time fault diagnosis, risk-informed maintenance, and optimization of performance, often incorporating robotics, remote sensing, and time-series domain adaptation for robust, continuous infrastructure management.
Engineering
Annually, tens of thousands of wildfires ravage the United States, posing significant threats to people, wildlife, and infrastructure. A percentage of those wildfires are caused by degraded or downed electrical equipment. ...
Aug 28, 2025
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28
Engineering
MIT researchers have developed a technique that enables real-time, 3D monitoring of corrosion, cracking, and other material failure processes inside a nuclear reactor environment.
Aug 27, 2025
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41
Hi Tech & Innovation
Research conducted at the University of Vaasa paves the way for smart packaging that indicates product condition through color-changing printing inks. Doctoral researcher Jari Isohanni investigated how machine learning could ...
Aug 27, 2025
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28
Engineering
Recently, defect detection systems using artificial intelligence (AI) sensor data have been installed in smart factory manufacturing sites. However, when the manufacturing process changes due to machine replacement or variations ...
Aug 26, 2025
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44
Telecom
NEC Corporation has developed an optical fiber sensing technology to monitor road conditions and accurately predict sudden traffic congestion in real time. By collecting data from existing optical fiber communications cables ...
Aug 25, 2025
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26
Energy & Green Tech
Batteries in electric vehicles wear out too quickly and this is slowing down the electrification of the transport sector. Researchers at Uppsala University have now developed an AI model that can provide a much more accurate ...
Aug 22, 2025
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Engineering
High frequency radio waves can wirelessly carry the vast amount of data demanded by emerging technology like virtual reality, but as engineers push into the upper reaches of the radio spectrum, they are hitting walls. Literally.
Aug 18, 2025
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75
Engineering
Relocatable modular buildings (RMBs) represent an innovative and growing solution for flexible and sustainable construction. These buildings can be quickly assembled from prefabricated "modules" and easily transported, minimizing ...
Aug 14, 2025
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41
Hi Tech & Innovation
The University of Cincinnati is working with Ohio's Bureau of Workers' Compensation to use digital-twin technology to make workplaces safer.
Aug 11, 2025
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43
Engineering
"A building is only as strong as its foundation" is a common adage to signify the importance of having a stable and solid base to build upon. The type and design of foundation are important for ensuring the structural safety ...
Aug 8, 2025
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