Cargando…

Limitations in the Grain Boundary Processing of the Recycled HDDR Nd-Fe-B System

Fully dense spark plasma sintered recycled and fresh HDDR Nd-Fe-B nanocrystalline bulk magnets were processed by surface grain boundary diffusion (GBD) treatment to further augment the coercivity and investigate the underlying diffusion mechanism. The fully dense SPS processed HDDR based magnets wer...

Descripción completa

Detalles Bibliográficos
Autores principales:	Ikram, Awais, Awais, Muhammad, Sheridan, Richard, Walton, Allan, Kobe, Spomenka, Pušavec, Franci, Žužek Rožman, Kristina
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7476046/ https://www.ncbi.nlm.nih.gov/pubmed/32785076 http://dx.doi.org/10.3390/ma13163528

Ejemplares similares

Coercivity Increase of the Recycled HDDR Nd-Fe-B Powders Doped with DyF(3) and Processed via Spark Plasma Sintering & the Effect of Thermal Treatments
por: Ikram, Awais, et al.
Publicado: (2019)

Direct Recycling of Nd–Fe–B Magnets Based on the Recovery of Nd(2)Fe(14)B Grains by Acid‐free Electrochemical Etching
por: Xu, Xuan, et al.
Publicado: (2019)

Sustainable Hybrid Manufacturing of AlSi5 Alloy Turbine Blade Prototype by Robotic Direct Energy Layered Deposition and Subsequent Milling: An Alternative to Selective Laser Melting?
por: Dugar, Jaka, et al.
Publicado: (2022)

Image analysis data for the study of the reactivity of the phases in Nd-Fe-B magnets etched with HCl-saturated Cyphos IL 101
por: Orefice, Martina, et al.
Publicado: (2020)

Short-Loop Recycling of Nd-Fe-B Permanent Magnets: A Sustainable Solution for the RE(2)Fe(14)B Matrix Phase Recovery
por: Mishra, Amit, et al.
Publicado: (2023)

The Effect of Grain Size on the Diffusion Efficiency and Microstructure of Sintered Nd-Fe-B Magnets by Tb Grain Boundary Diffusion
por: Guo, Shuai, et al.
Publicado: (2022)

Nd-Fe-B Magnets: The Gradient Change of Microstructures and the Diffusion Principle after Grain Boundary Diffusion Process
por: Lu, Yaojun, et al.
Publicado: (2019)

Computational thermodynamics and microstructure simulations to understand the role of grain boundary phase in Nd-Fe-B hard magnets
por: Koyama, Toshiyuki, et al.
Publicado: (2021)

Defect annihilation at grain boundaries in alpha-Fe
por: Di Chen, et al.
Publicado: (2013)

Grain Boundary Specific Segregation in Nanocrystalline Fe(Cr)
por: Zhou, Xuyang, et al.
Publicado: (2016)

High coercivity, anisotropic, heavy rare earth-free Nd-Fe-B by Flash Spark Plasma Sintering
por: Castle, Elinor, et al.
Publicado: (2017)

Magnetic interactions and in vitro study of biocompatible hydrocaffeic acid-stabilized Fe–Pt clusters as MRI contrast agents
por: Kostevšek, N., et al.
Publicado: (2018)

Blending Powder Process for Recycling Sintered Nd-Fe-B Magnets
por: Prokofev, Pavel A., et al.
Publicado: (2020)

Grain Fe and Zn contents linked SSR markers based genetic diversity in rice
por: Raza, Qasim, et al.
Publicado: (2020)

Comparisons of Dy Utilization Efficiency by DyH(x) Grain Boundary Addition and Surface Diffusion Methods in Nd-Y-Fe-B Sintered Magnet
por: Guo, Shuai, et al.
Publicado: (2022)

Environmentally Friendly Approach for Nd(2)Fe(14)B Magnetic Phase Extraction by Selective Chemical Leaching: A Proof-of-Concept Study
por: Khoshsima, Sina, et al.
Publicado: (2023)

Misorientations across boundary planes in a sintered NdFeB permanent magnet
por: Yuan, Xiaokun, et al.
Publicado: (2022)

Review on the Parameters of Recycling NdFeB Magnets via a Hydrogenation Process
por: Habibzadeh, Alireza, et al.
Publicado: (2023)

Coercivity Mechanism of (Nd(0.8)Ce(0.2))(2.4)Fe(12)Co(2)B Ribbons with Ferromagnetic Grain Boundary Phase
por: Li, Heyun, et al.
Publicado: (2017)

Grain boundaries in metals
por: MacLean, D
Publicado: (1957)

The Role and Meaning of the Digital Transformation As a Disruptive Innovation on Small and Medium Manufacturing Enterprises
por: Roblek, Vasja, et al.
Publicado: (2021)

Recycling of NdFeB magnets employing oxidation, selective leaching, and iron precipitation in an autoclave
por: Emil-Kaya, Elif, et al.
Publicado: (2023)

Special Grain Boundaries in Ultrafine-Grained Tungsten
por: Dudka, O. V., et al.
Publicado: (2016)

The relationship between grain boundary structure, defect mobility, and grain boundary sink efficiency
por: Uberuaga, Blas Pedro, et al.
Publicado: (2015)

Grain Boundary Evolution of Cold-Rolled FePd Alloy during Recrystallization at Disordering Temperature
por: Lin, Hung-Pin, et al.
Publicado: (2015)

Energetic and atomic structural analyses of the screw dislocation absorption at tilt grain boundaries in BCC-Fe
por: Kura, Chiharu, et al.
Publicado: (2022)

Novel Methacrylate-Based Multilayer Nanofilms with Incorporated FePt-Based Nanoparticles and the Anticancer Drug 5-Fluorouracil for Skin Cancer Treatment
por: Skok, Kristijan, et al.
Publicado: (2022)

Vanishing Boundaries, 2nd ed.
por: Crandall, Richard, et al.
Publicado: (2013)

Grain Boundary Segregation in Metals
por: Lejcek, Pavel
Publicado: (2010)

Dynamics of grain boundary premelting
por: Torabi Rad, M., et al.
Publicado: (2020)

Effects of Ni and Cu Residuals on the Magnetic Properties and Microstructure of SmCo(5) Magnets
por: Mehmood, Muhammad Farhan, et al.
Publicado: (2022)

Data on coincidence site lattice boundaries of abnormally growing Goss grains in Fe-3%Si steel
por: Kim, Tae-young
Publicado: (2022)

Grain boundary widening controls siderite (FeCO(3)) replacement of limestone (CaCO(3))
por: Weber, Juliane, et al.
Publicado: (2023)

Microstructure Optimization and Coercivity Enhancement of Sintered NdFeB Magnet by Grain Boundary Diffusion of Multicomponent Tb(60)Pr(10)Cu(10)Al(10)Zn(10) Films
por: Huang, Jingbin, et al.
Publicado: (2023)

Grain rotation mediated by grain boundary dislocations in nanocrystalline platinum
por: Wang, Lihua, et al.
Publicado: (2014)

Reconciling grain growth and shear-coupled grain boundary migration
por: Thomas, Spencer L., et al.
Publicado: (2017)

Engineering grain boundaries at the 2D limit for the hydrogen evolution reaction
por: He, Yongmin, et al.
Publicado: (2020)

Grain Boundaries: From Theory to Engineering
por: Priester, Louisette
Publicado: (2013)

On the structure of grain/interphase boundaries and interfaces
por: Padmanabhan, K Anantha, et al.
Publicado: (2014)

Scattering Theory of Graphene Grain Boundaries
por: Romeo, Francesco, et al.
Publicado: (2018)

Cannot write session to /tmp/vufind_sessions/sess_03p227rkdrrup7o8a5jv9kj3ps