Results 251 to 260 of about 94,184 (315)

An Explicit, Compact, and Rotation‐Agnostic Formulation for Equivalent Nodal Loads for Point‐Loaded Beams

open access: yesInternational Journal for Numerical Methods in Engineering, Volume 127, Issue 7, 15 April 2026.
ABSTRACT In time‐marching dynamical simulations, treatment of contact forces in deformable bodies represented by finite element meshes requires a compromise between simulation fidelity and computational costs. External forces directly evaluated at the mesh nodes offer better computational performance at the cost of modelling fidelity.
Alexander R. Schock   +2 more
wiley   +1 more source

Triboelectric Nanogenerators for Future Space Missions. [PDF]

open access: yesNanomicro Lett
Shaukat RA   +6 more
europepmc   +1 more source

Effect of Designed 3D Reinforcement in Mitigating Machining Damage on CFRP Plates

open access: yesPolymer Composites, Volume 47, Issue 7, Page 6773-6784, 10 April 2026.
Effect of Edge Tufting on Surface Quality, Damage, and Mechanical Performance in CFRP Machining: A Comparative Topographical and Structural Analysis. ABSTRACT Composite materials made of carbon fiber‐reinforced epoxy (CFRP) are widely used in aerospace fields due to their high strength‐to‐weight ratio. However, due to low out‐of‐plane resistance, these
Thiago Luiz Lara Oliveira   +2 more
wiley   +1 more source

Conceptual Design of Silent Electric Commuter Aircraft

open access: yes, 2021
Wassink, Philip   +3 more
openaire   +1 more source

Bridging Superconductors With United Nations Development Goals: Perspectives and Applications

open access: yesphysica status solidi (a), Volume 223, Issue 7, 7 April 2026.
Ceramic superconductors enable sustainable technologies. A bibliometric review of 33,756 publications (1980–2025) assesses their alignment with the UN Sustainable Development Goals. Key applications identified from include clean propulsion, efficient power grids, advanced medical imaging, and quantum computing, highlighting both their transformative ...
Edimar A. S. Duran   +9 more
wiley   +1 more source

Editors' Choice 2025. [PDF]

open access: yesCommun Eng
Liu P   +17 more
europepmc   +1 more source

Optically Transparent Space‐Selective Stacked Metasurface: Optimal Design for Asymmetrically Bidirectional Polarization Decomposition

open access: yesAdvanced Photonics Research, Volume 7, Issue 4, April 2026.
A momentous scheme to design the transparent metasurface using an accelerated elitist‐preserving genetic algorithm based on geometric coding method has been proposed in this paper. To verify the scheme, a transparently stacked metasurface has been designed, with which the characteristics of transparency, asymmetrically bidirectional polarization ...
Zhihao Li   +5 more
wiley   +1 more source

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