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基本説明
An novel ansatz, the T(x) model is presented in this book and applied successfully to describe most if not all important phenomena in magnetism.
Description
(Text)
Beginnend mit der mathematischen Modellierung klassischer Probleme der Hysterese bieten die Autoren im Fortgang unter anderem einen Einblick in die Physik der Inversen Hysterese, Reversal Loops höherer Ordnung und hysteretisch gekoppelter Systeme. Mit Hilfe des T(x) Modells, das in diesem Buch präsentiert wird, lassen sich die meisten wichtigen Phänomene des Magnetismus beschreiben. Für Physiker und Angewandte Mathematiker bietet das Buch analytische Hilfsmittel. Ingenieure bekommen ein mathematisches Werkzeug für den Entwurf elektrischer und magnetischer Schaltungen in die Hand. Aber auch Forscher aus anderen Bereichen der Technik- und Naturwissenschaften werden von diesem Buch profitieren.
(Short description)
Starting with the mathematical modeling of classical problems of hysteretic phenomena, this book provides an insight into the physics of the inverse hysteresis, higher order reversal loops, accommodation, viscosity, creep, wasp-waisted loops and hysteretic coupled systems. Adopting a novel approach, the author presents the T(x) model and applies it successfully to describe most, if not all, important phenomena in magnetism.
(Table of content)
From the contents:
SATURATION EFFECT - HYSTERETIC PHENOMENA - NON-HYSTERETIC PROCESSES - REVERSAL LOOPS - REMANENT MAGNETISM - PERMEABILITY AND SHEARING - MAGNETIC ENERGY - TIME FUNCTIONS AND MAGNETISM - MAGNETIC TRANSIENT OR ACCOMMODATION - MAGNETIC RECORDING - OTHER HYSTERETIC PHENOMENA - HYSTERESIS INDEPENDENT OF FIELD DIRECTION
(Author portrait)
Jen Takacs received his B.Sc. and M.Sc.from Budapest University of Technology and Economics, and his Ph.D. from the University of Surrey in 1971. He began his professional life as a university lecturer. Following a brief spell in industry he returned to academia in 1963 when he joined the Nuclear Physics Department of Oxford University as a Senior Research Engineer, working on nuclear accelerators and their applications in interdisciplinary research. He was also engaged in research into nonlinear optics. In 1993 he retired from active academic life but continues his theoretical research.
