Approximate Analytical Approaches to Nonlinear Differential Equations: A Review of Perturbation, Decomposition and Coefficient Methods in Engineering

M Umer, P Olejnik - Archives of Computational Methods in Engineering, 2025 - Springer
This paper reviews modern approximate analytical methods for solving symmetric and non-
symmetric dynamical problems, including the Perturbation Method using the Green function …

Research on image reconstruction algorithms based on autoencoder neural network of Restricted Boltzmann Machine (RBM)

XJ Wu, MD Xu, CD Li, C Ju, Q Zhao, SX Liu - Flow Measurement and …, 2021 - Elsevier
Aiming at the problem of low quality in image reconstruction of traditional image
reconstruction algorithm of electromagnetic tomography (EMT), an EMT image …

A numerical approach to the determination of electromagnetic flow meter weight functions

JZ Wang, GP Lucas, GY Tian - Measurement Science and …, 2007 - iopscience.iop.org
A new finite element procedure for the solution of the electromagnetic flow meter weight
function is presented. The weight function represents the relative contribution of the fluid …

Task characteristics, team processes and individual use of collaboration technology: Test of a cross-level mediation model

LM Maruping, M Magni - 2014 47th Hawaii International …, 2014 - ieeexplore.ieee.org
The increasing complexity of knowledge work and the concomitant use of teams to organize
and accomplish such work are leading organizations to invest heavily in collaboration …

Uniform magnetic flux density simulation and verification for a new electromagnetic flow meter

JZ Wang, GY Tian, A Simm… - Nondestructive Testing and …, 2009 - Taylor & Francis
The measurement of the distribution of magnetic flux density in an electromagnetic (EM) flow
meter is important in obtaining an accurate flow rate. In this paper, Helmholtz coils are used …

A novel numerical approach for solving weight function of electromagnetic flow meter

X Li - Mapan, 2015 - Springer
A novel finite element procedure for the solution of the electromagnetic flow meter weight
function is presented. The weight function represents the relative contribution of the location …

Hybrid spectrum conjugate gradient algorithm in electromagnetic tomography

L Li, Y Luo, Q Zhao, Z Wang - Instrumentation Science & …, 2023 - Taylor & Francis
Electromagnetic tomography is a process detection technology based upon the principles of
electromagnetic induction. The forward problem model and sensitivity distribution matrix of …

Simulation study on the characteristics of carbon-fiber-reinforced plastics in electromagnetic tomography nondestructive evaluation systems

Z Liu, Y Xu, X Zhang, Y Pei, Y Cheng… - 2010 International …, 2010 - ieeexplore.ieee.org
Simulations of carbon-fiber-reinforced plastics (CFRP) using the finite element method in
electromagnetic tomography nondestructive evaluation systems are presented in this paper …

Direct image reconstruction for electromagnetic tomography (EMT) by using the Dbar method

Z Cao, L Xu, X Liu - 2011 IEEE International Instrumentation …, 2011 - ieeexplore.ieee.org
A direct reconstruction method, termed as the dbar method for electromagnetic tomography
(EMT) is introduced. It is suitable to reconstruct distributions with high permeability and low …

[引用][C] 电磁流量计权函数的数值仿真与验证

王经卓 - 仪器仪表学报, 2009