Results 111 to 120 of about 6,573,124 (276)
Numerical Analysis of a Benjamin–Bona–Mahony Type Equation in a Noncylindrical Domain
Mathematical Methods in the Applied Sciences, EarlyView.ABSTRACT Numerical analysis and simulation for the approximate solution of a Benjamin–Bona–Mahony type equation defined in a noncylindrical domain are presented in this article. The approximate problem is defined using the linearized Crank–Nicolson Galerkin method, which results in a linear algebraic system at each time step while maintaining quadratic
Vania Cristina Machado +2 more
wiley +1 more source
Natural Sciences, EarlyView.The study presented investigates the thermo‐mechanical behavior of a sandwich structure with a tetrachiral‐shaped auxetic core. The geometric configuration, unit cell architecture, and the influence of the material length scale on the effective stiffness under temperature variation are illustrated.
Mustafa Buğday
wiley +1 more source
Image Quality Assessment for Performance Evaluation of Focus Measure Operators [PDF]
Mehran University Research Journal of Engineering and Technology, 2015 This paper presents the performance evaluation of eight focus measure operators namely Image CURV (Curvature), GRAE (Gradient Energy), HISE (Histogram Entropy), LAPM (Modified Laplacian), LAPV (Variance of Laplacian), LAPD (Diagonal Laplacian), LAP3 ...
Farida Memon +2 more
doaj
Oikos, EarlyView.Self‐organised pattern formation creates heterogeneous growth conditions in spatially extended ecosystems and can support local functional diversity in metacommunities – sets of communities linked by dispersal. However, the mechanisms connecting emergent heterogeneity on the metacommunity scale and diversity on the local scale, and how they depend on ...
Louica Philipp +2 more
wiley +1 more source
Air–sea interaction in medicanes with atmosphere–ocean–wave coupled regional climate simulations
Quarterly Journal of the Royal Meteorological Society, EarlyView.The atmosphere–ocean–wave coupling improved storm intensity compared to standalone atmosphere setting, which tended to overestimate wind speeds. The atmosphere–ocean coupling in medicane simulations leads to increased sea surface temperatures, which enhances evaporation and promotes the development of convective systems through increased latent heat ...
Fulden Batibeniz +3 more
wiley +1 more source
Vertex weighted Laplacian graph energy and other topological indices [PDF]
, 2022 Reza Sharafdini, Habibeh Panahbar
openalex +1 more source
Remaining Useful Life (RUL) Control of Controlled Systems Under Degradation
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT Remaining Useful Life (RUL) is the length of time a component or system will operate before it requires repair or replacement. Although significant efforts have been made to estimate RUL accurately, controlling RUL remains challenging. This study introduces a state‐space model‐based approach for designing RUL controllers of controlled systems ...
Mônica S. Félix +2 more
wiley +1 more source
Numerical Maximization of the p-Laplacian Energy of a Two-Phase Material
, 2021 Juan Casado Díaz +2 more
openalex +2 more sources
Small Structures, EarlyView.Shell‐based nanoarchitected materials feature continuous surfaces, nanoscale feature sizes, and strong constituent materials, and exhibit high modulus/strength, remarkable recoverability, and substantial energy absorption capacity. This review provides an overview of recent progresses in shell‐based nanoarchitected materials from the perspectives of ...
Hanzheng Xing +9 more
wiley +1 more source
The minimum covering signless laplacian energy of graph
, 2020 Kavita S Permi, H S Manasa, M.C. Geetha
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