The thickness of concrete coating on a large-diameter offshore pipeline may be up to eight times the wall thickness of its steel pipe, requiring that its effects on the stiffness, stresses, and ...
Dynamic stiffness analysis provides a frequency-dependent characterisation of structural rigidity by establishing exact relationships between forces and displacements in vibrating systems. Unlike ...
Researchers engineer a new class of microlattice materials with enhanced stiffness-to-density ratios and giant negative Poisson's ratios, ideal for lightweight applications. (Nanowerk Spotlight) ...