Results 131 to 140 of about 37,827 (316)
Studies on Numerical Buckling Analysis of Cellulose Microfibrils Reinforced Polymer Composites. [PDF]
Materials (Basel), 2023 Gopalan V +8 more
europepmc +1 more source
Vibration and buckling of cross-ply composite beams using refined shear deformation theory
, 2012 Vibration and buckling analysis of cross-ply composite beams using refined shear deformation theory is presented. The theory accounts for the parabolical variation of shear strains through the depth of beam.
Inam, Fawad, Vo, Thuc
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Retina‐Inspired Bi‐Based Terahertz Photonic Neuromorphic Devices
Advanced Science, EarlyView.Combined with effective band alignment and substrate engineering, bismuth materials are introduced to form terahertz photonic bio‐inspired devices with picosecond short‐term plasticity to enable multi‐scene visual perception. Thus obtained hardware through the terahertz optical neural network (THz‐ONN) demonstrates high recognition accuracy, providing ...
Pujing Zhang +14 more
wiley +1 more source
Fast Buckling Analysis of Stiffened Composite Structures for Preliminary Aerospace Design
AerospacePredicting buckling in large-scale composite structures is hindered by the need for highly detailed Finite Element (FE) models, which are computationally expensive and impractical for early-stage design iterations.
Dimitrios G. Stamatelos +1 more
doaj +1 more source
A Buckling Analysis of Thermoelastic Micro/Nano-Beams Considering the Size-Dependent Effect and Non-Uniform Temperature Distribution. [PDF]
Materials (Basel), 2023 Ren X, Shi S.
europepmc +1 more source
Advanced Science, EarlyView.A quasi‐periodic Dart‐Kite (QDK) metastructure with a golden‐ratio‐constrained strong–weak bond network simultaneously enhances strength, toughness, and damage tolerance. Its distributed topology enables predictable, tailorable crack paths for precise fracture control and stable mechanics, demonstrating a high‐performance, controllable architecture ...
Tianyu Gao +3 more
wiley +1 more source
Nonlinear Analysis of Buckling
Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series, 2014 The stability analysis of slender web loaded in compression was presented. To solve this problem, a specialized computer program based on FEM was created. The nonlinear finite element method equations were derived from the variational principle of minimum of potential energy.
openaire +1 more source
Advanced Science, EarlyView.Nuclear mechanical properties are inherently scale‐dependent, arising from a hierarchical architecture that spans DNA, chromatin, the nuclear envelope, and condensates. Experimental techniques and theoretical models are integrated into a cohesive multiscale framework linking nanoscale structural features to organelle‐level mechanical behavior.
Xinran Liu +15 more
wiley +1 more source
Buckling Analysis of CNT-Reinforced Polymer Composite Beam Using Experimental and Analytical Methods. [PDF]
Materials (Basel), 2023 Madenci E +6 more
europepmc +1 more source
Plastic buckling of initially imperfect stiffened cylinders in axial compression
, 1981 Bibliography: leaves 117-118.Bifurcation in the plastic range of axially compressed stringer-stiffened cylinders is investigated. The shell under consideration is assumed to have an initial imperfection in the form of a sinusoidal deviation both axially ...
Duffett, Gino Alan, G. A. Duffett
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