Results 181 to 190 of about 1,328,267 (340)

Mechanical Behaviour of Vacuum‐Infused GFRP Composites at Elevated Temperatures—Influence of Fibre Architecture

Fire and Materials, EarlyView.
ABSTRACT This study addresses the influence of fibre architecture on the mechanical properties of vacuum‐infused glass fibre reinforced polymer (GFRP) composites at elevated temperatures (ET). Laminates with three different fibre configurations—unidirectional (UD), bidirectional 0°/90° cross‐ply (BD), and ±45° off‐axis angle‐ply (OA) – were tested in ...
Eloísa Castilho, João P. Firmo, Mário Garrido, João R. Correia, Afonso Ataíde   +4 more
wiley   +1 more source

Optimization of the Elastic Modulus of the Filler in High-Rib Thin-Web Grid-Stiffened Panels with Bending Forming Process. [PDF]

Materials (Basel)
Nan S, Zhang X.
europepmc   +1 more source

Quantitative Mapping of Fibrotic Tissue Mechanics via Brillouin Spectroscopy

Journal of Biophotonics, EarlyView.
Brillouin spectroscopy distinguishes fibrotic from healthy tissue based on localized stiffness changes and enables real‐time monitoring of dynamic alterations in viscoelastic properties during fibrogenesis. ABSTRACT Fibrosis is a pathological scarring process that disrupts tissue architecture, and is characterized by excessive extracellular matrix (ECM)
Vsevolod Cheburkanov, Sujeong Jung, Mikhail Y. Berezin, Vladislav V. Yakovlev   +3 more
wiley   +1 more source

Numerical investigation of ultimate capacity enhancement in corrugated web steel beams with different stiffening configurations. [PDF]

Sci Rep
Fouda A, Dabaon M, Abdrabou SE, Ghannam M.   +3 more
europepmc   +1 more source

Step‐by‐step insight into gait analysis: A narrative review unlocking knee biomechanics

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Gait analysis offers a powerful tool for clinical and orthopaedic decision‐making. By quantifying spatiotemporal, kinematic and kinetic parameters during walking, it provides a dynamic window into joint function that static imaging cannot capture.
Giovanni Spallone, Letizia Mancini, Arianna Carnevale, Stefano Campi, Alessandro de Sire, Emiliano Schena, Pieter D'Hooghe, Michael T. Hirschmann, Rocco Papalia, Umile Giuseppe Longo   +9 more
wiley   +1 more source

Web tension field action of a stainless steel section with stiffened web and folded flanges under bending and shear interaction. [PDF]

Sci Rep
Huangfu SE, Tao Z, Zhang Y, Yuan Z, Li H, Zhang Z.   +5 more
europepmc   +1 more source

Fabrication of a 3D Printed Continuous Carbon Fiber Composite Grid Stiffened Structure Using Induction Heating. [PDF]

Polymers (Basel), 2023
Zhou Z, Zhang Z, Fu K, Yang B.
europepmc   +1 more source

Toward Dynamic Liquid Cell Scaffold: Photoreversible Ion Gels Exhibiting Light‐Induced Sol‐Gel Transitions

Macromolecular Rapid Communications, EarlyView.
Light‐programmable, non‐cytotoxic ion gels based on ABC triblock copolymers undergo photoreversible sol‐gel transitions, crossing the rheological boundary (tan δ ∼ 1). UV–vis light irradiation modulates the lifetime of reversible junctions, switching the scaffold between liquid‐like and solid (gel)‐like states.
Aya Saruwatari, Yuji Kamiyama, Ryota Tamate, Jun Nakanishi, Takeshi Ueki   +4 more
wiley   +1 more source

Skeletal Adaptations to Locomotion and Feeding in Mediterranean Batoids (<i>Raja asterias</i>, <i>Myliobatis aquila</i>) and the Teleost <i>Sparus aurata</i>: A Comparative Study. [PDF]

Animals (Basel)
Pazzaglia UE, Terova G, Guerrini M, Zecca PA, Zarattini G, Serena F, Mancusi C, Reguzzoni M.   +7 more
europepmc   +1 more source

Fatigue Analysis of Novel 3D Hybrid Natural Fiber‐Reinforced Composites

Polymer Composites, EarlyView.
Use of 3D fibre‐reinforcement architecture to improve the fatigue life of natural fibre‐reinforced composites. ABSTRACT The growing demand for sustainable engineering materials has intensified research into natural fiber‐reinforced composites (NFRCs).
H. F. M. de Queiroz, R. Ciardiello, M. D. Banea   +2 more
wiley   +1 more source