Why Railroads Don’t Need Expansion Joints

Why Railroads Don’t Need Expansion Joints

Description  Just as all materials have a mostly linear relationship between temperature change and length change, all materials also have a similar relationship between stress and change in length (often called strain). And this is part of the secret to continuous...
Graphene Oxide’s Role in Strengthening 3D-Printed Concrete

Graphene Oxide’s Role in Strengthening 3D-Printed Concrete

Brief Discover how a sprinkle of graphene oxide enhances the strength and potential of 3D-printed concrete, promising a future of more durable structures.     Insight Recent advancements at Australia’s RMIT University and the University of Melbourne...
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