Journal of Magnesium and Alloys (Mar 2024)
Functionally graded structure of a nitride-strengthened Mg2Si-based hybrid composite
- Jeongho Yang,
- Woongbeom Heogh,
- Hogi Ju,
- Sukhyun Kang,
- Tae-Sik Jang,
- Hyun-Do Jung,
- Mohammad Jahazi,
- Seung Chul Han,
- Seong Je Park,
- Hyoung Seop Kim,
- Susmita Bose,
- Amit Bandyopadhyay,
- Martin Byung-Guk Jun,
- Young Won Kim,
- Dae-kyeom Kim,
- Rigoberto C. Advincula,
- Clodualdo Aranas, Jr.,
- Sang Hoon Kim
Affiliations
- Jeongho Yang
- School of Mechanical Engineering, Pusan National University, Busan 46241, Republic of Korea
- Woongbeom Heogh
- Department of Mechanical Design Engineering, Hanyang University, Seoul 04763, Republic of Korea
- Hogi Ju
- Department of Mechanical Design Engineering, Hanyang University, Seoul 04763, Republic of Korea
- Sukhyun Kang
- Process Research 3 Team, LG Display Co., Ltd., Paju, Gyeonggi-do 10845, Republic of Korea
- Tae-Sik Jang
- Department of Materials Science and Engineering, Chosun University, Gwangju 61452, Republic of Korea; Institute of Well-Aging Medicare & Chosun University LAMP Center, Chosun University, Gwangju 61452, Republic of Korea
- Hyun-Do Jung
- Division of Materials Science and Engineering, Hanyang University, Seoul 04763, Republic of Korea
- Mohammad Jahazi
- Department of Mechanical Engineering, École de Technologie Supérieure, Montreal, Quebec H3C 1K3, Canada
- Seung Chul Han
- Material & Component Convergence R&D Center, Korea Construction Equipment Technology Institute, Gunsan, Jeollabuk-do 54002, Republic of Korea
- Seong Je Park
- School of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore 639798, Singapore
- Hyoung Seop Kim
- Graduate Institute of Ferrous & Eco Materials Technology, Pohang University of Science and Technology, Pohang, Gyeongsangbuk-do 37673, Republic of Korea; Advanced Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan; Institute for Convergence Research and Education in Advanced Technology, Yonsei University, Seoul 03722, Republic of Korea
- Susmita Bose
- School of Mechanical and Materials Engineering, Washington State University, Pullman, Washington 99164, USA
- Amit Bandyopadhyay
- School of Mechanical and Materials Engineering, Washington State University, Pullman, Washington 99164, USA
- Martin Byung-Guk Jun
- School of Mechanical Engineering, Purdue University, West Lafayette, Indiana 47907, USA
- Young Won Kim
- School of Mechanical Engineering, Purdue University, West Lafayette, Indiana 47907, USA
- Dae-kyeom Kim
- Research Institute of Advanced Manufacturing Technology, Korea Institute of Industrial Technology, Incheon 21999, Republic of Korea
- Rigoberto C. Advincula
- Department of Macromolecular Science and Engineering, Case Western Reserve University, Cleveland, Ohio 44106, USA; Department of Chemical and Biomolecular Engineering and Joint Institute for Advanced Materials, University of Tennessee, Knoxville, Tennessee 37996, USA; Center for Nanophase Materials and Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830, USA
- Clodualdo Aranas, Jr.
- Corresponding authors.; School of Mechanical Engineering, Pusan National University, Busan 46241, Republic of Korea; Department of Mechanical Design Engineering, Hanyang University, Seoul 04763, Republic of Korea; Process Research 3 Team, LG Display Co., Ltd., Paju, Gyeonggi-do 10845, Republic of Korea; Department of Materials Science and Engineering, Chosun University, Gwangju 61452, Republic of Korea; Institute of Well-Aging Medicare & Chosun University LAMP Center, Chosun University, Gwangju 61452, Republic of Korea; Division of Materials Science and Engineering, Hanyang University, Seoul 04763, Republic of Korea; Department of Mechanical Engineering, École de Technologie Supérieure, Montreal, Quebec H3C 1K3, Canada; Material & Component Convergence R&D Center, Korea Construction Equipment Technology Institute, Gunsan, Jeollabuk-do 54002, Republic of Korea; School of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore 639798, Singapore; Graduate Institute of Ferrous & Eco Materials Technology, Pohang University of Science and Technology, Pohang, Gyeongsangbuk-do 37673, Republic of Korea; Advanced Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan; Institute for Convergence Research and Education in Advanced Technology, Yonsei University, Seoul 03722, Republic of Korea; School of Mechanical and Materials Engineering, Washington State University, Pullman, Washington 99164, USA; School of Mechanical Engineering, Purdue University, West Lafayette, Indiana 47907, USA; Research Institute of Advanced Manufacturing Technology, Korea Institute of Industrial Technology, Incheon 21999, Republic of Korea; Department of Macromolecular Science and Engineering, Case Western Reserve University, Cleveland, Ohio 44106, USA; Department of Chemical and Biomolecular Engineering and Joint Institute for Advanced Materials, University of Tennessee, Knoxville, Tennessee 37996, USA; Center for Nanophase Materials and Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830, USA; Department of Mechanical Engineering, University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada; Power Generation Laboratory, Korea Electric Power Research Institute, Daejeon 34056, Republic of Korea
- Sang Hoon Kim
- Corresponding authors.; School of Mechanical Engineering, Pusan National University, Busan 46241, Republic of Korea; Department of Mechanical Design Engineering, Hanyang University, Seoul 04763, Republic of Korea; Process Research 3 Team, LG Display Co., Ltd., Paju, Gyeonggi-do 10845, Republic of Korea; Department of Materials Science and Engineering, Chosun University, Gwangju 61452, Republic of Korea; Institute of Well-Aging Medicare & Chosun University LAMP Center, Chosun University, Gwangju 61452, Republic of Korea; Division of Materials Science and Engineering, Hanyang University, Seoul 04763, Republic of Korea; Department of Mechanical Engineering, École de Technologie Supérieure, Montreal, Quebec H3C 1K3, Canada; Material & Component Convergence R&D Center, Korea Construction Equipment Technology Institute, Gunsan, Jeollabuk-do 54002, Republic of Korea; School of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore 639798, Singapore; Graduate Institute of Ferrous & Eco Materials Technology, Pohang University of Science and Technology, Pohang, Gyeongsangbuk-do 37673, Republic of Korea; Advanced Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan; Institute for Convergence Research and Education in Advanced Technology, Yonsei University, Seoul 03722, Republic of Korea; School of Mechanical and Materials Engineering, Washington State University, Pullman, Washington 99164, USA; School of Mechanical Engineering, Purdue University, West Lafayette, Indiana 47907, USA; Research Institute of Advanced Manufacturing Technology, Korea Institute of Industrial Technology, Incheon 21999, Republic of Korea; Department of Macromolecular Science and Engineering, Case Western Reserve University, Cleveland, Ohio 44106, USA; Department of Chemical and Biomolecular Engineering and Joint Institute for Advanced Materials, University of Tennessee, Knoxville, Tennessee 37996, USA; Center for Nanophase Materials and Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37830, USA; Department of Mechanical Engineering, University of New Brunswick, Fredericton, New Brunswick E3B 5A3, Canada; Power Generation Laboratory, Korea Electric Power Research Institute, Daejeon 34056, Republic of Korea
- Journal volume & issue
-
Vol. 12,
no. 3
pp. 1239 – 1256
Abstract
The ex-situ incorporation of the secondary SiC reinforcement, along with the in-situ incorporation of the tertiary and quaternary Mg3N2 and Si3N4 phases, in the primary matrix of Mg2Si is employed in order to provide ultimate wear resistance based on the laser-irradiation-induced inclusion of N2 gas during laser powder bed fusion. This is substantialized based on both the thermal diffusion- and chemical reaction-based metallurgy of the Mg2Si–SiC/nitride hybrid composite. This study also proposes a functional platform for systematically modulating a functionally graded structure and modeling build-direction-dependent architectonics during additive manufacturing. This strategy enables the development of a compositional gradient from the center to the edge of each melt pool of the Mg2Si–SiC/nitride hybrid composite. Consequently, the coefficient of friction of the hybrid composite exhibits a 309.3% decrease to –1.67 compared to –0.54 for the conventional nonreinforced Mg2Si structure, while the tensile strength exhibits a 171.3% increase to 831.5 MPa compared to 485.3 MPa for the conventional structure. This outstanding mechanical behavior is due to the (1) the complementary and synergistic reinforcement effects of the SiC and nitride compounds, each of which possesses an intrinsically high hardness, and (2) the strong adhesion of these compounds to the Mg2Si matrix despite their small sizes and low concentrations.
