An Investigation of the Magnetostriction Constant of MnCu Alloys

Yıl 2015, Cilt: 17 Sayı: 1, 32 - 37, 01.06.2015

C. Okuyan T. Turmanbekov P. Saıdakhmetov G. Omashova R. Abdraımov

Öz

The properties and mechanism of energy dissipation of elastic vibrations MnCu alloys containing less than 50% Mn and its relationship between the crystal and magnetic structures are investigated. It is obtained that the magnetostriction constant, λ=4×104, is found higher than the corresponding characteristic of thypical ferromagnetic material

Anahtar Kelimeler

Magnetostriction constant, elastic modulus, alloys, structures

MnCu Alaşımlarının Manyetostriksiyon Sabitlerinin İncelenmesi

Öz

Bu araştırmada, % 50 den az Mn içeren MnCu alaşımlarının elastik vibrasyonundaki enerji dağılım mekanizmaları ve özellikleri incelenmiş ve bunun kristal ve manyetik yapısı ile ilişkileri incelenmiştir. Bulunan magnetostriction sabitinin (λ=4×104), tipik demirmanyetik malzemelerinin karakteristiklerine göre daha yüksek olduğu bulunmuştur

Anahtar Kelimeler

Magnetostriction sabiti, elastik modül, alaşımlar, yapılar

Kaynakça

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