Dual-Scale Synergistic Design: Oriented Material Stiffness and Deposition Path Planning for Enhanced Performance in Large-Format Additive Manufacturing of Short Carbon Fiber Components. [PDF]
Materials (Basel)Yang T +7 more
europepmc +1 more source
Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics
Advanced Materials, EarlyView.“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair +3 more
wiley +1 more source
Computational modelling of fatigue crack propagation path in gears
, 2008 The paper deals with estimation of fatigue crack behavior for crack propagation from the tooth root. The conditions of linear elastic fracture mechanics are considered. The extension of LEFM – two-parameter LEFM is used for crack path estimation.
Ševčík, Martin
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Fractographic Analysis and Fatigue Crack Propagation Behavior of TC4-F Alloy with a Duplex Microstructure. [PDF]
Materials (Basel)Sun Y, Liu L, Mao Z, Jiang F, Zhou L.
europepmc +1 more source
AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing
Advanced Materials, EarlyView.This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee +21 more
wiley +1 more source
Effect of Crack Geometry on Tensile Deformation and Local Strain Evolution in X46 Pipeline Steel Thin-Walled Tubes. [PDF]
Materials (Basel)Yan H, Su M, Luo F, Jiang R.
europepmc +1 more source
Measuring the Hall Effect in Hysteretic Materials
Advanced Materials, EarlyView.The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya +6 more
wiley +1 more source
In Situ Multi-Scale Characterization of Tensile Damage Evolution in Low-Braiding-Angle 3D Braided CFRP Composites for Propeller Blades. [PDF]
Materials (Basel)Zhang Z, Zheng F, Fan G, Xu M.
europepmc +1 more source
Advanced Materials, EarlyView.A new benign solvent (1,3‐diphenylacetone) enables a simple, safe, and sustainable dissolution and gelation method to convert waste PET into low density, monolithic aerogels with high mechanical strength (E = 20 MPa) and remarkably low thermal conductivity (k = 21.9 to 28.9 mW/m·K).
Kira R. Baugh +9 more
wiley +1 more source
, 2018 The present work is aimed at exploring the applicability of the theory of critical distances (TCD) to the notch fatigue prognosis of the biomedical titanium Grade 23 (aka Ti-6Al-4V ELI) additively manufactured via selective laser melting (SLM ...
C. Santus, M. Benedetti
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