Results 121 to 130 of about 3,605,812 (301)
Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Maximum principle and comparison principle of p-harmonic functions via p-harmonic boundary of graphs
, 2017 We prove the maximum principle and the comparison principle of p-harmonic functions via p-harmonic boundary of graphs. By applying the comparison principle, we also prove the solvability of the boundary value problem of p-harmonic functions via p ...
이용하
core +1 more source
Advanced Engineering Materials, EarlyView.A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study examines how helicoidal architectures with different porosities respond to bending. Adjusting layer angle and spacing in 3D‐printed polymers reveals clear tradeoffs between stiffness, strength, and energy absorption. Experiments and simulations highlight designs that distribute stress effectively, offering pathways for optimizing lightweight
Praveenkumar Subhash Patil +2 more
wiley +1 more source
Remarks on the strong maximum principle for nonlocal operators
Electronic Journal of Differential Equations, 2008 In this note, we study the existence of a strong maximum principle for the nonlocal operator $$ mathcal{M}[u](x) :=int_{G}J(g)u(x*g^{-1})dmu(g) - u(x), $$ where $G$ is a topological group acting continuously on a Hausdorff space $X$ and $u in C(X)
Jerome Coville
doaj
Some results on the penalised nematic liquid crystals driven by multiplicative noise: weak solution and maximum principle. [PDF]
Stoch Partial Differ Equ, 2019 Brzeźniak Z +2 more
europepmc +1 more source
Maximum Principle for Weakly Coupled Linear Non-Cooperative Systems [PDF]
, 2018 [Boyadzhiev G.; Бояджиев Г.]; [Kutev N.; Кутев Н.]In this article is considered the validity of the maximum principle for noncooperative linear parabolic systems.
Boyadzhiev, G., Kutev, N.
core
Advanced Engineering Materials, EarlyView.Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich +3 more
wiley +1 more source
Maximum principle for a stochastic delayed system involving terminal state constraints. [PDF]
J Inequal Appl, 2017 Wen J, Shi Y.
europepmc +1 more source
INTEGRAL MAXIMUM PRINCIPLE AND ITS APPLICATIONS
, 1994 The integral maximum principle for the heat equation on a Riemannian manifold is improved and applied to obtain estimates of double integrals of the heat ...
Alexander Grigor'yan +2 more
core +1 more source