کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9834083 | 1524906 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Stress sensitivity of inductance in NiCuZn ferrites
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Stress sensitivity of inductance in NiCuZn ferrites Stress sensitivity of inductance in NiCuZn ferrites](/preview/png/9834083.png)
چکیده انگلیسی
Iron rich, stoichiometric iron and iron deficient samples of NiCuZn ferrite were prepared by conventional ceramic double sintering process. The formation of single phase was confirmed by X-ray diffraction. Initial permeability measurements on these samples were carried out in the temperature range of 30-400 °C. The effect of external applied stress on the open magnetic circuit type coil with these ferrites was studied by applying uniaxial compressive stress parallel to the magnetising direction and the change in the inductance was measured. These studies show that stress sensitivity is more in the case of iron rich and stoichiometric iron samples while in the case of iron deficient samples the stress sensitivity was found to be less.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volume 292, April 2005, Pages 159-163
Journal: Journal of Magnetism and Magnetic Materials - Volume 292, April 2005, Pages 159-163
نویسندگان
N. Ramamanohar Reddy, M. Venkata Ramana, G. Rajitha, E. Rajagopal, K.V. Sivakumar, V.R.K. Murthy,