Influence of spark plasma sintering parameters on magnetic properties of FeCo alloy
Source abstract
Abstract
Equiatomic FeCo alloys with average particle size of 24 μm were sintered using spark plasma sintering (SPS) system at sintering temperatures of 1100, 800, and 850 °C for heating rates 50, 100, 300 °C/min by applying pressure of 50 MPa instantly at room temperature for sintering time of 5 and 15 minutes. The highest saturation induction was achieved at SPS conditions of 50 MPa, 50 °C/min, 1100 °C, without dwelling, of value 2.39 T. The saturation induction was improved with extending sintering time, the coercivity was higher in samples sintered at a fast heating rate in comparison to the slowest heating rate.
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Research context
OpenAlex topics: Aluminum Alloys Composites Properties · Metallic Glasses and Amorphous Alloys · Advanced materials and composites
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Wolfson Centre for Magnetics, Cardiff School of Engineering, The Parade, Cardiff University 1 , Cardiff CF24 3AA, UK
School of Engineering and Materials Science, Queen Mary University of London 2 , Mile End Rd, London E1 4NS, UK
Nanoforce Technology Ltd., Joseph Priestley Building, Queen Mary, University of London 3 , Mile End Road, London E1 4NS, UK
Institute of Mechanical and Manufacturing Engineering, Cardiff School of Engineering, Cardiff University, The Parade, Cardiff University 4 , Cardiff CF24 3AA, UK
References (12)
Show source-provided references
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