Tech Xplore on MSN
Alloys that 'remember' their shape can prevent railroad damage
In railroad tracks, rail ties hold the rails in place and ensure that their separation does not change. Modern concrete ties ...
By resolving this holding pattern, the FRA can restore continuous improvement, allowing the feedback cycle of technology, ...
A railroad worker died over the weekend after he was struck by a remote-controlled train in a CSX railyard in Ohio, raising concerns among unions about such technology. The death highlights the need ...
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