Hot deformed Nd-Fe-B magnets with additions of Nd-Cu-Zn alloy by spark plasma sintering technique

Shu Liu ,  Nam-Hyun Kang ,  Ji-Hun Yu 외 2명

한국자기학회 학술연구발표회 논문개요집

2015 .05

Effect of Hot Pressure Condition on the Magnetic Performance of (Nd_0.6Ce_0.4)-Fe-B Hot-deformed Magnets

Wonjin Kim ,  Ye Ryeong Jang ,  Hyun-Sook Lee 외 1명

한국자기학회 학술연구발표회 논문개요집

2023 .05

Magnetic and structural properties of hot deformed Nd-Fe-B magnets diffusion processed with NdHx compound in two-step die upset

Shu Liu ,  Nam-Hyun Kang ,  Ji-Hun Yu 외 2명

한국자기학회 학술연구발표회 논문개요집

2015 .11

Manufacturing of Nd-Fe-B permanent magnets using spark plasma sintering and development of an internal grain boundary diffusion process

Seong Chan Kim ,  Dong Hyun Lee ,  Jaehyuk Kim 외 5명

한국자기학회 학술연구발표회 논문개요집

2023 .05

Enhancement of magnetic properties of sintered Nd-Fe-B magnet with grain boundary diffusion process of Tb-Al-Cu

Dong Hyun Lee ,  Seong Chan Kim ,  Juyoung Baek 외 7명

한국자기학회 학술연구발표회 논문개요집

2023 .05

Influence of Grain Boundary Diffusion with Cu-based Alloy on Magnetic Impurities in Nd-Ce-Fe-B Magnets

Yoonhyung Keum ,  Seunghun Cha ,  Sangmin Pa 외 6명

한국자기학회 학술연구발표회 논문개요집

2024 .05

Development of high-performance and cost-effective Nd-saving Nd-Fe-B hot-deformed magnets

Tae-Hoon Kim ,  Ga-Yeoung Kim ,  Hee-Ryoung Cha 외 1명

한국자기학회 학술연구발표회 논문개요집

2022 .05

Improvement of Magnetic Properties in Hot-Deformed (Ce,La)-Fe-B Magnets through Eutectic Alloys Addition

Kyungmi Lee ,  Ye Ryeong Jang ,  Wooyoung Lee

한국자기학회 학술연구발표회 논문개요집

2024 .11

High-performance Ce-substituted Nd-Fe-B hot-deformed magnets produced by dual alloy method

Ga-Yeong Kim ,  Tae-Hoon Kim ,  Hee-Ryoung Cha 외 2명

한국자기학회 학술연구발표회 논문개요집

2021 .11

Study on Microstructure and Magnetic Properties of Grain Boundary Diffusion Processed Nd-Fe-B Sintered Magnet

Seunghan Kim ,  Guyoung Min ,  Jihyeon An 외 2명

한국자기학회 학술연구발표회 논문개요집

2024 .05

Magnetic Performance and Microstructures of Hot-deformed Nd-Ce-Fe-B Magnets

Wonjin Kim ,  Ye Ryeong Jang ,  Hyun-Sook Lee 외 1명

한국자기학회 학술연구발표회 논문개요집

2022 .11

Magnetic Performance and Microstructures of Hot-deformed Nd-Ce-Fe-B Magnets

Wonjin Kim ,  Ye Ryeong Jang ,  Hyun-Sook Lee 외 1명

한국자기학회 학술연구발표회 논문개요집

2022 .05

Microstructures and magnetic properties of Hot-deformed dual-main-phase Nd-Ce-Fe-B magnets

Kyungmi Lee ,  Ye Ryeong Jang ,  Wooyoung Lee

한국자기학회 학술연구발표회 논문개요집

2024 .05

Fabrication of Anisotropic Nd-Fe-B Magnet by Hot-deformation Process

Hee-Ryoung Cha ,  Jae-Gyeong Yoo ,  Youn-Kyoung Bae 외 2명

한국자기학회 학술연구발표회 논문개요집

2017 .11

Magnetic performance of hybrid Nd-Fe-B/Ce-Fe-B hot-deformed magnets

Ye Ryeong Jang ,  Wonjin Kim ,  Seung Yong Lee 외 2명

한국자기학회 학술연구발표회 논문개요집

2021 .11

Improvement of magnetic properties by grain boundary diffusion using dry coating of Tb-(Pr, LRE)-Al-Cu alloys in Nd-Fe-B sintered magnets

Dong Hyun Lee ,  Seong Chan Kim ,  Hyeonjong Jeong 외 8명

한국자기학회 학술연구발표회 논문개요집

2024 .11

Introduction of R&D and commercialization of Nd-Fe-B magnets

Pankyu Choi

한국자기학회 학술연구발표회 논문개요집

2022 .11

Grain boundary diffusion sources and temperature dependent coercivity in Nd-Fe-B sintered Magnets

Jaehyuk Kim ,  Dong Hyun Lee ,  Seong Chan Kim 외 7명

한국자기학회 학술연구발표회 논문개요집

2022 .05

Coercivity enhancement of Nd-Fe-B sintered magnets by two-step grain boundary diffusion using low-melting-point alloys

Kyungmi Lee ,  Jaehyuk Kim ,  Ye Ryeong Jang 외 3명

한국자기학회 학술연구발표회 논문개요집

2023 .05

Magnetic properties and microstructure of hot-deformed RE-Fe-B magnets (RE = Nd, Ce, La)

Ga-Yeong Kim ,  Jae-Gyeong Yoo ,  Hee-Ryoung Cha 외 3명

한국자기학회 학술연구발표회 논문개요집

2018 .11