Results 1 to 10 of about 1,967 (199)

The meshfree localized Petrov-Galerkin approach in slope stability analysis [PDF]

open access: yesCivil and Environmental Engineering, 2019
The article focuses on the use of the meshfree numerical method in the field of slope stability computations. There are many meshfree implementations of numerical methods.
Bulko, Roman   +2 more
core   +2 more sources

Flexible Optoelectronic Hybrid Microfiber Long-period Grating Multimodal Sensor. [PDF]

open access: yesAdv Sci (Weinh)
An entirely new optoelectronic hybrid multimodal optical fiber sensor which can simultaneously monitor biomechanics and glucose is demonstrated. The developed method simultaneously integrates two heterogeneous sensing mechanisms, optical and electrical, into a single sensor in a compact manner. Optical and electrical sensors can work simultaneously but
Li Z   +8 more
europepmc   +2 more sources

A comparative analysis of meshless based simulation optimization models with metaheuristic algorithms for groundwater remediation. [PDF]

open access: yesSci Rep
A robust Simulation–Optimization (SO) framework is proposed for the cost-effective design of groundwater remediation schemes in contaminated aquifers.
Das S, Eldho TI.
europepmc   +2 more sources

MLPG analysis method for local buckling of ship opening beams

open access: yesZhongguo Jianchuan Yanjiu, 2021
ObjectivesIn order to solve the problems of the local buckling effect and obvious structural response and buckling failure force caused by high concentrated load, a meshless numerical method is proposed to simulate the problem.MethodsBased on discrete ...
Yu DUANMU   +3 more
doaj   +2 more sources

Mugwort Leaf Powder (<i>Artemisia argyi</i>) Alleviates Lipid Metabolism Disorders and Intestinal Health of Common Carp (<i>Cyprinus carpio</i>) Fed High-Fat Diets. [PDF]

open access: yesAquac Nutr
Mugwort leaf powder (MLP), as a typical Chinese herbal medicine containing lots of flavonoids and polysaccharides, has strong anti‐inflammatory and immune effects. However, there are relatively few studies on the use of MLP in aquatic animals fed high‐fat (HF) diets (HFDs), especially in terms of lipid metabolism and intestinal health.
Xu X, Xi Y, Zhang Y, Cao X, Lu R, Nie G.
europepmc   +2 more sources

Estimation of Parameters in Groundwater Modeling by Particle Filter linked to the meshless local Petrov-Galerkin Numerical Method [PDF]

open access: yesJournal of Hydraulic Structures, 2021
The present study employs a mathematical method, i.e. Particle Filter (PF), to accurately estimate the parameters of three standard aquifers. The method is linked to a new developed numerical method, i.e.
Ali Mohtashami   +3 more
doaj   +1 more source

MODELING AND SIMULATION OF THERMOMECHANICAL STRESSES AND RESIDUAL STRESSES IN RESISTANCE SPOT WELDING BETWEEN TWO SHEETS OF MLPG METHOD [PDF]

open access: yesمجله مدل سازی در مهندسی, 2013
In current years, some attempts have been done to eliminate the grid of numerical solving processes. These attempts were created the groups of calculation methods which are known as meshless methods. MLPG methods are one of the efficient meshless methods
R. Vahdati, M. OzvAminian
doaj   +1 more source

Application of moving kriging interpolation based on the meshless local Petrov-Galerkin (MK-MLPG) method for the two-dimensional time-dependent Schrodinger equation [PDF]

open access: yesJournal of Mahani Mathematical Research, 2018
‎In this article‎, ‎an efficient numerical technique for solving the two-dimensional time-dependent Schrodinger equation is presented‎. ‎At first‎, ‎we employ the meshless‎‎local Petrov-Galerkin (MLPG) method based on a local weak formulation to ...
Esmail Hesameddini, Ali Habibirad
doaj   +1 more source

Numerical simulation of groundwater in an unconfined aquifer with a novel hybrid model (case study: Birjand Aquifer, Iran)

open access: yesJournal of Hydroinformatics, 2022
In recent decades, due to the population growth and low precipitation, the overexploitation of ground water resources has become an important issue. To ensure a sustainable scheme for these resources, understanding the behavior of the aquifers is a key ...
Ali Mohtashami   +3 more
doaj   +1 more source

Buckling analysis of axially functionally graded carbon nanotubes-reinforced columns using the meshless method [PDF]

open access: yesNumerical Methods in Civil Engineering, 2022
The spread of different material processing technologies has led to the novel methods developed for reinforcing structural members. One of these approaches is to add the carbon nanotubes (CNTs) with different distributions through the matrix phase of ...
Hanie Elahihamezanlui   +2 more
doaj   +1 more source

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