Cartoons often suggest turtles wear shells like removable armor. Those stories show turtles stepping out, swapping shells, or ...

The study of buckling behavior and strength analysis in pressure vessels and shell structures is fundamental to ensuring the safety and operational reliability of critical engineering systems.

Thin shell structures are widely used in high-performance engineering due to their favorable strength-to-weight characteristics and capacity for distributed load-bearing. However, traditional ...

Simulated ORR activities of Pt(111) and Pt1Ni1@Pt(111) based on pH-dependent microkinetic modeling and validation of synthesized Pt1Ni1/C: Quantitative microkinetic model predicted that the Pt1Ni1@Pt ...

Anisogrid carbon fiber-reinforced polymer (CFRP) lattice shells are one of the most efficient designs to minimize mass in heavily loaded structures for space vehicles. They comprise a regular pattern ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Felix Candela. Simple concrete shell ...