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Area Magnetic materials and components / Permeability and losses

IEV ref221-03-12

Symbol
δH

en
permeability rise factor
the fractional change in the amplitude permeability between two specified peak values of the sinusoidal magnetic field strength, divided by the difference in the peak values of the field strength:

δ H = μ a2 μ a1 μ a1 ( H ^ 2 H ^ 1 ) MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeaaciWacmGadaGadeaabaGaaqaaaOqaaiabes7aKnaaBaaaleaacaWGibaabeaakiabg2da9maalaaabaGaeqiVd02aaSbaaSqaaiGacggacaaIYaaabeaakiabgkHiTiabeY7aTnaaBaaaleaaciGGHbGaaGymaaqabaaakeaacqaH8oqBdaWgaaWcbaGaciyyaiaaigdaaeqaaOWaaeWaaeaaceWGibGbaKaadaWgaaWcbaGaaGOmaaqabaGccqGHsislceWGibGbaKaadaWgaaWcbaGaaGymaaqabaaakiaawIcacaGLPaaaaaaaaa@4AB7@


fr
coefficient d'augmentation de perméabilité, m
quotient de l'écart relatif de la perméabilité d'amplitude pour deux valeurs de crête spécifiées d'un champ magnétique sinusoïdal appliqué, par la différence des valeurs de crête du champ:

δ H = μ a2 μ a1 μ a1 ( H ^ 2 H ^ 1 ) MathType@MTEF@5@5@+=feaagCart1ev2aqatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbbjxAHXgaruavP1wzZbItLDhis9wBH5garmWu51MyVXgarqqtubsr4rNCHbGeaGqipG0dh9qqWrVepG0dbbL8F4rqqrVepeea0xe9LqFf0xc9q8qqaqFn0lXdHiVcFbIOFHK8Feea0dXdar=Jb9hs0dXdHuk9fr=xfr=xfrpeWZqaaeaaciWacmGadaGadeaabaGaaqaaaOqaaiabes7aKnaaBaaaleaacaWGibaabeaakiabg2da9maalaaabaGaeqiVd02aaSbaaSqaaiGacggacaaIYaaabeaakiabgkHiTiabeY7aTnaaBaaaleaaciGGHbGaaGymaaqabaaakeaacqaH8oqBdaWgaaWcbaGaciyyaiaaigdaaeqaaOWaaeWaaeaaceWGibGbaKaadaWgaaWcbaGaaGOmaaqabaGccqGHsislceWGibGbaKaadaWgaaWcbaGaaGymaaqabaaakiaawIcacaGLPaaaaaaaaa@4AB7@


ar
نفاذية نبضية

de
Anschwellfaktor der Permeabilität, m

es
coeficiente de aumento de la permeabilidad

it
coefficiente d’aumento della permeabilità

ja
透磁率増加率

pl
współczynnik przyrostu przenikalności magnetycznej

pt
coeficiente de aumento da permeabilidade

sv
(permeabilitetens) stigfaktor

Publication date: 1990-10
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