1# Library to Find Best eBook for Read
Author :
Release : 1999
Genre :
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis The Application of an Algebraic Constraint System in Electromagnetics by :
Download or read book The Application of an Algebraic Constraint System in Electromagnetics written by . This book was released on 1999. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Andrew Seagar
Release : 2015-11-12
Genre : Technology & Engineering
Kind : eBook
Book Rating : 891/5 ( reviews)
Book Synopsis Application of Geometric Algebra to Electromagnetic Scattering by : Andrew Seagar
Download or read book Application of Geometric Algebra to Electromagnetic Scattering written by Andrew Seagar. This book was released on 2015-11-12. Available in PDF, EPUB and Kindle. Book excerpt: This work presents the Clifford-Cauchy-Dirac (CCD) technique for solving problems involving the scattering of electromagnetic radiation from materials of all kinds. It allows anyone who is interested to master techniques that lead to simpler and more efficient solutions to problems of electromagnetic scattering than are currently in use. The technique is formulated in terms of the Cauchy kernel, single integrals, Clifford algebra and a whole-field approach. This is in contrast to many conventional techniques that are formulated in terms of Green's functions, double integrals, vector calculus and the combined field integral equation (CFIE). Whereas these conventional techniques lead to an implementation using the method of moments (MoM), the CCD technique is implemented as alternating projections onto convex sets in a Banach space. The ultimate outcome is an integral formulation that lends itself to a more direct and efficient solution than conventionally is the case, and applies without exception to all types of materials. On any particular machine, it results in either a faster solution for a given problem or the ability to solve problems of greater complexity. The Clifford-Cauchy-Dirac technique offers very real and significant advantages in uniformity, complexity, speed, storage, stability, consistency and accuracy.
Author : Ahmed Almaamoun Almaghrawi
Release : 1999
Genre :
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis The Application of an Algebraic Constraint System in Electormagnetics by : Ahmed Almaamoun Almaghrawi
Download or read book The Application of an Algebraic Constraint System in Electormagnetics written by Ahmed Almaamoun Almaghrawi. This book was released on 1999. Available in PDF, EPUB and Kindle. Book excerpt: "ACS has the ability to solve a set of equations. Also, it is able to answer user queries and reveal the reasoning process used in obtaining a solution. With respect to inconsistencies, the system is able to verify the data provided by the user. In the case of inconsistencies, the user is notified as to the appropriate course of action to be taken." --
Author : A. J. Moses
Release : 1996
Genre : Computers
Kind : eBook
Book Rating : 519/5 ( reviews)
Book Synopsis Nonlinear Electromagnetic Systems by : A. J. Moses
Download or read book Nonlinear Electromagnetic Systems written by A. J. Moses. This book was released on 1996. Available in PDF, EPUB and Kindle. Book excerpt: The book covers classical and practical approaches to electromagnetic field solutions in magnetic devices. The following topics are addressed: Advanced computional techniques; Intelligent computer aided design; Magnetic materials; Inverse problems; Magnetic sensors and transducers; Performance and optimisation of devices; Applications to electronic systems; Modelling of non-linear systems and other related topics. This volume presents 200 of the best articles presented at the International Symposium on Non-Linear Electromagnetic Systems (ISEM in Cardiff, Wales). The previous ISEM papers were published in the successful volume Advanced Computational and Design Techniques in Applied Electromagnetic Systems (by Elsevier).Main chapters in this book are: Electromagnetic Devices: Non-linearities at contacts and interfaces in semiconductor structures by R.H. Williams as key-note. Optimisation, Inverse and Biological Studies: Power loss testing; intelligent computation of optimization of metal cutting; grid methods for CFD and CEM. Magnetic Materials: Materials for circuit semilator applications; rotational magnetostriction. Computational Techniques and Modelling: Electromagnetic device design; soft magnetic materials; engineering application of artificial intelligence. Sensors and Non-destructive Testing: Eddy current nondestructive evaluation; nonlinear magnetoresistance; micro magnetic sensor. Electronic and Electrical Applications: Non-linear transistor parameters; superconducting magnets.
Author : Sascha Baumanns
Release : 2012
Genre : Mathematics
Kind : eBook
Book Rating : 912/5 ( reviews)
Book Synopsis Coupled Electromagnetic Field/Circuit Simulation. Modeling and Numerical Analysis by : Sascha Baumanns
Download or read book Coupled Electromagnetic Field/Circuit Simulation. Modeling and Numerical Analysis written by Sascha Baumanns. This book was released on 2012. Available in PDF, EPUB and Kindle. Book excerpt: Today's most commonly used circuit models increasingly tend to lose their validity in circuit simulation due to rapid technological developments, miniaturization and increased complexity of integrated circuits. The starting point of this thesis was to tackle these challenges by refining the critical parts of the circuit by combining circuit simulation directly with distributed device models. The approach set out in this thesis couples partial differential equations for electromagnetic devices - modeled by Maxwell's equations -, to differential-algebraic equations, which describe basic circuit elements including memristors and the circuit's topology. First, Maxwell's equations are spatially discretized and a potential formulation is derived, the coupled system is then formulated as a differential-algebraic equation with a properly stated leading term and analyzed. Topological and modeling conditions are presented to guarantee the tractability index of these differential-algebraic equations to be no greater than two. Finally, local solvability, perturbation results and an algorithm to calculate consistent initializations are derived for a general class of differential-algebraic equations with a properly stated leading term having tractability index-2.
