ISBN-13: 9783639159424 / Angielski / Miękka / 2009 / 192 str.
What is a permanent magnet? Where does its permanency come from? How does a magnet behave when forced to change its "permanent" magnetization? What is the relationship between structure and ferromagnetic properties? What is hysteresis and what is it useful for? Does a ferromagnet blow-up when it gets to the the critical point? (No) What happens to ferromagnet near the critical point? Can one design an automatic algorithm to find the critical point of a ferromagnetic system? Can one demonstrate hysteresis with purely mechanical means? Can one use theory to bridge between two seemingly conflicting experimental results? Can one build a physically interpretable model based on the Preisach-Everett model of ferromagnetism? If you find these questions interesting you can find them and many more discussed inside.
What is a permanent magnet? Where does its permanencycome from? How does a magnet behave when forced tochange its "permanent" magnetization? What is therelationship between structure and ferromagneticproperties? What is hysteresis and what is it usefulfor? Does a ferromagnet blow-up when it gets to thethe critical point? (No) What happens to ferromagnetnear the critical point? Can one design an automaticalgorithm to find the critical point of aferromagnetic system? Can one demonstrate hysteresiswith purely mechanical means? Can one use theory tobridge between two seemingly conflicting experimentalresults? Can one build a physically interpretablemodel based on the Preisach-Everett model offerromagnetism? If you find these questionsinteresting you can find them and many more discussed inside.