propagation problems
A 2D Time Domain DRBEM Computer Model for MagnetoThermoelastic Coupled Wave Propagation Problems
... A numerical computer model based on the dual reciprocity boundary element method (DRBEM) is extended to study magneto-thermoelastic coupled wave propagation problems with relaxation times involving ...
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On the Forward and Inverse Computational Wave Propagation Problems.
... two-sided problems, which would be the building block for multi-domain ...two-sided problems indirectly, through splitting the solution into odd and even parts, devising two separate grids for each part, ...
214
On Propagation Problems of New Surface Wave in Cubic Piezoelectromagnetics
... Indeed, the values of all the material constants depend on the value of the applied magnetic or electric field. Therefore, one can deal with many parameters and it is possible to suggest that some material constants can ...
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The wave matching boundary integral equation an energy approach to Galerkin BEM for acoustic wave propagation problems
... scattering problems without introducing envelope ...the problems in the two exterior domains and eradicating the possibility of internal cavity resonances leading to non-unique ...
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Finite Elements Based on Deslauriers Dubuc Wavelets for Wave Propagation Problems
... Abstract This paper presents the formulation of finite elements based on Deslauriers-Dubuc interpolating scaling functions, also known as Interpolets, for their use in wave propagation m[r] ...
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A fourier pseudospectral method for some computational aeroacoustics problems
... benchmark problems pertinent to computational ...wave propagation problems, a new algorithm has been developed and ...wave propagation problems. For general problems with ...
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Predictions and measurements of sound transmission through a periodic array of elastic shells in air
... tively. The properties of this material allow several relatively low-frequency resonances that generate stop bands in the scattering problem for array. These stop bands are additional to those related to the wave ...
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Axisymmetric Lamb's problem in a semi infinite micropolar viscoelastic medium
... KEY WORDS AND PHRASES: Axisymmetric Lamb’s Problem, micropolar viscoelastic medium, and wave propagation 1991 AMS SUBJECT CLASSIFICATION CODES: 73D INTRODUCTION In classical problems of [r] ...
6
Artificial Intelligence Applications and Future Research Directions
... Feedback propagation and Feed forward artificial neural networks performs effectually in human problems based ...backward propagation ANN focuses on research sourced on data analysis parameters such ...
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Impedance Matching for Discrete, Periodic Media and Application to Two-Scale Wave Propagation Models.
... multiscale problems, where the OSM idea does not extend trivially and we present a simple alternate choice of parameters that works well for the multiscale ...
162
Content Based Message Filtering System for OSN User Walls
... back propagation categorizes short messages as Neutral and Non-neutral; within the second stage, Non-neutral messages are further classified into subclasses like vulgar , political ...
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Design Approach for a Novel and Efficient Wireless Underground Communication System by using Electromagnetic Waves
... signal propagation techniques by using EM waves encounter three major problems in the soil medium: high path loss, dynamic channel condition and large antenna ...signal propagation technique for ...
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FACIAL ANIMATION AND MULTIPLE HIERARCHICAL MODELS FOR AGE AND GENDER PREDICT THE FEED FORWARD PROPAGATION AND CASCADE PROPAGATION
... ABSTRACT - A person ’ s face provides a lot of information such as age, gender, and identity. Faces play an important role in the estimation/prediction of the age and gender of persons, just by looking at their face. ...
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Identification of Community in Social Network
... Listener Propagation Algorithms SLPA, Community Overlap Propagation Algorithm COPRA, and Label Propagation algorithm ...label propagation algorithm [5], in which a node is called speaker if it ...
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A Robust Intrusion Detection System by Utilizing Support Vector Machine and Error Back Propagation Neural Network
... security problems intrusion detection system (IPS) has a main techniques to secure the computer networks ...attracters problems on the network concepts such as DOS (Denial of service), (R2L) Remote to ...
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Lagrangian Meshfree Particle-based Computational Acoustics for Two- dimensional Sound Propagation and Scattering Problems
... acoustic problems with the mesfree particle method forms a branch of the acoustic wave modeling field, namely, particle-based computational acoustics ...acoustic problems, and realize the particle ...
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Light coherence properties in optical fibres and visual receptors
... Using this formulation and the resulting derivation of Y j 2 / Hopkins was able to obtain Zernike's result for the phase-coherence factor on a plane, illuminated by an extended, quasimonochromatic, incoherent source, ...
194
Hydraulic Model of Dam Break Using Navier Stokes Equation with Arbitrary Lagrangian-Eulerian Approach
... To solve Equations, the fractional method is employed. This method is one of the earliest and the most widely used method for solving fluid dynamic problems. In this method, by discretizing the equations of ...
5
Quaternary Adder Design on FPGA
... carry propagation delay, large circuit complexity and high power ...carry propagation chain are eliminated, hence it reduce the propagation time in comparison with radix 2 ...
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IMPLEMENTATION OF MODIFIED VIRTUAL INTERNAL BOND METHOD TO INVESTIGATE FRACTURE SIMULATIONS IN BRITTLE MATERIALS
... Form the view of MVIB, material consists of material particles in microscopic this material particles bonded with each other. with consist of potential energy between them. The interaction strength between material ...
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