Energy & Green Tech

Predictive model could improve hydrogen station availability

Consumer confidence in driving hydrogen-fueled vehicles could be improved by having station operators adopt a predictive model that helps them anticipate maintenance needs, according to researchers at the U.S. Department ...

Engineering

Novel device promises lower operating costs for rail sector

Maintenance work on rail infrastructure costs the rail sector close to EUR 40 000 per kilometre of railway track. In fact, rail companies spend substantial amounts on repairing tracks and keeping them in good operating condition, ...

Engineering

New infrastructure approach could save millions

Current national strategies for bridge maintenance favor replacement over maintenance. A fairly simple depreciation formula is used, resulting in overly conservative assessments of a bridge's long-term health. In a study ...

Business

At the foot of the Pyrenees planes put out to pasture

Under the snow-capped Pyrenees, dozens of planes are lined up like toys on a shelf, at one of several airports in southern Europe where parking planes has become big business thanks to the COVID-19 pandemic.

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