Results 221 to 230 of about 208,229 (308)

Experimental Study on the Upstream Migration Behavior of Adult <i>Leptobotia elongata</i> Under Flow Heterogeneity and Schooling in a Controlled Flume System. [PDF]

Animals (Basel)
Yu L, Li J, Zhu F, Wang M, Yuan Y, Tian H, Liu M, Dong W, Rasta M, Bao C, Zhang S, Duan X.   +11 more
europepmc   +1 more source

Low Cycle Repetitive Loading of Ti‐6Al‐4V‐Epoxy Composite Lattice Structures for Enhanced Energy Dissipation and Damage Tolerance

Advanced Engineering Materials, EarlyView.
Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon, Jordan Noronha, Justin Dirrenberger, Andrey Molotnikov   +3 more
wiley   +1 more source

Pounding imparts internal strength to rubble-piles. [PDF]

Sci Rep
Ormö J, Herreros MI, Luther R, Wünnemann K, Raducan SD, Jutzi M, Parro LM.   +6 more
europepmc   +1 more source

Enhancing Bubble Removal in Geometry‐Optimized Electrodes

Advanced Engineering Materials, EarlyView.
3D‐printed lattice electrodes outperform stochastic foams in alkaline water electrolysis despite 20%–25% lower surface area. Straight flow channels generate Venturi‐like bubble entrainment, suppressing gas accumulation that renders foam interiors electrochemically inactive.
Florian Wiesner, Peter Förster, Alexander Limper, Anselm Brodersen, Matthias Wessling, John Linkhorst   +5 more
wiley   +1 more source

Impacts of Anthropogenic Activities and Climate Change on the Distribution Ranges of Five <i>Tragopan</i> Birds in China. [PDF]

Biology (Basel)
Cheng J, Zhang C, Yan X, Chen X, Feng Y, Cai F, Yan H, Liu S, Luo Y.   +8 more
europepmc   +1 more source

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Tailoring combined impact loading using gradient foam composite projectiles with variable fragment shapes. [PDF]

Sci Rep
Jiang P, Wu C, Wang X, Cai L, Zhong D, Ma J, Zhang W.   +6 more
europepmc   +1 more source

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

Advanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle, María Ángeles Navacerrada, Johan Christensen, Carlos González   +3 more
wiley   +1 more source