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Prepare and study the magnetic properties of compacted (Fe1-xCox) | ||
| Engineering and Technology Journal | ||
| Article 1, Volume 26, Issue 1, 2008, Pages 10-27 PDF (439.85 K) | ||
| DOI: 10.30684/etj.26.1.9 | ||
| Authors | ||
| امين دواي ثامر; عباس خماس حسين | ||
| Abstract | ||
| The manufacturing of electrical converter using powder-metallurgy can be considered as acomplex-subject due to the several variables which include for examples, selection of raw materials, purity, and grain size. There are many researches that have been used to study iron-nickel, iron-silicon, and so on, but the research on iron-cobalt in our country is limited and due to the significance of core-industrial in electrical converters, barometer and computer devices…….etc, this work has included: 1. Preparing compacted-materials of (Fe1-xCox) by using powdermetallurgy at different weight ratios (x=15, 25, 35, 50). 2. studying the effect of time and temperature of sintering on magnetic properties ( permeability, coercivity force, and hystersis loop) for materials prepared by using powder-metallurgy. 3. studying the effect of different ratios of pure cobalt-powder added on magnetic properties and microstructure of prepared materials. 4. produceing different shapes and sizes of electrical-core | ||
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