Results 71 to 80 of about 192,633 (340)
Advanced Functional Materials, EarlyView.The ultrahard teeth of mollusks that feed on rocky substrates contain a wear‐resistant coating on their surfaces consisting of densely packed mesocrystalline magnetic nanoparticles within an organic matrix. These coatings display significant hardness and toughness through their highly controlled mesocrystalline architectures.
Taifeng Wang +7 more
wiley +1 more source
Analytical solutions for the thermo-mechanical bending of FG beams using a higher order shear deformation theory (HSDT) [PDF]
MATEC Web of ConferencesThe aim of this paper is to analyze a thermo-mechanical behavior of functionally graded beam in thermal environment. Therefore, this research work investigates a thermal, mechanical and thermo-mechanical bending of functionally graded beam resting on ...
Meski Khaled +2 more
doaj +1 more source
Static Analysis of Laminated Composite Plate Using First Order Shear Deformation Theory
International Journal for Research in Applied Science and Engineering Technology, 2021 Abstract: Composites are used comprehensively in constructional company. Instead of conventional materials engineers are experimenting new materials every day in which composites are providing solution to many structural applications. MATLAB software is used in the investigation of static performance of laminated plates. Designing of composite laminate
openaire +1 more source
Lubrication in cold rolling: Elasto-plasto-hydrodynamic lubrication [PDF]
, 1993 A model has been developed with respect to hydrodynamic lubrication in cold rolling. The basic model describes the configuration of a rigid, perfectly plastic sheet rolled by a rigid work roll.
Lugt, P.M. +6 more
core +3 more sources
Advanced Functional Materials, EarlyView.A new class of living liquid metal composites is introduced, embedding Bacillus subtilis endospores into eutectic gallium–indium (EGaIn). The spores enhance droplet coalescence, strengthen interfacial conductivity, and provide on‐demand electrogenic functionality after germination. The composites exhibit high conductivity, self‐healing, patternability,
Maryam Rezaie, Yang Gao, Seokheun Choi
wiley +1 more source
Applied and Computational Mechanics, 2011 In this paper, unified shear deformation theory is used to analyze simply supported thick isotropic beams for the transverse displacement, axial bending stress, transverse shear stress and natural frequencies.
Sayyad A. S.
doaj
Buckling Response of Thick Functionally Graded Plates [PDF]
, 2014 In this paper, the buckling of a functionally graded plate is studied by using first order shear deformation theory (FSDT). The material properties of the plate are assumed to be graded continuously in the direction of thickness.
Adda-Bedia, EL Abbas +2 more
core
Toughening β‐Ga2O3 via Mechanically Seeded Dislocations
Advanced Functional Materials, EarlyView.β‐Ga2O3 is promising for next‐generation semiconductors but its brittleness limits flexible and high‐precision applications. Here, mechanically seeded dislocations introduced by surface deformation improved damage tolerance in (001) β‐Ga2O3. Nanoindentation and characterization show dislocations suppress cleavage cracks by enabling stable plastic ...
Zanlin Cheng +5 more
wiley +1 more source
Static Analysis of Functionally Graded Piezoelectric Beams under Thermo-Electro-Mechanical Loads
Advances in Mechanical Engineering, 2011 This paper presents the analysis of static bending of beams made of functionally graded piezoelectric materials (FGPMs) under a combined thermo-electro-mechanical load.
Amin Komeili +3 more
doaj +1 more source
Fronts Propagation at the Onset of Plastic Yielding
, 2008 The existence of a finite threshold, the yield stress, for the onset of plastic yielding is a universal feature of plasticity. This jamming-unjamming transition is naturally accounted for by the dynamics of a bistable internal state field.
Bouchbinder, Eran, Lo, Ting-Shek
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