Haseung Chung
Associate Professor
Mechanical Engineering (ME), College of Engineering
Engineering Bldg, 428 S Shaw Ln Room 2244
Biography
Haseung Chung's research focuses on the development of a new integrated manufacturing system to fabricate the product having very complex geometries most efficiently. First, the product will be decomposed based on its geometry. A relatively simple geometry can be machined from bulk material while directed energy deposition (DED) process will be applied to complex geometry but no assembly procedure
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is necessary by virtue of DED's characteristic. In order to enhance the part's quality, magnetic-field assisted finishing (MAF) will be also integrated in this system. As a long term goal, he aims to produce fully heterogeneous composites using multiple materials by this new system.
Also, his group is currently developing a large scale, rapid, and more accessible AM system for fabricating metal parts, leveraging the principles of both streolighography (SLA) and binder jet printing (BJP). The proposed system will integrate a digital light projection (DLP) engine which allows printing on a large surface area instantly enabling us to produce parts rapidly while maintaining a high resolution and fine details.
Research Areas:
Additive Manufacturing
Advanced Manufacturing
Materials
Education
Mechanical Engineering, University of Michigan, USA
Mechanical Engineering, Seoul National University, Korea
Mechanical Engineering, Seoul National University, Korea
Awards
Awarded NSF Career Award $567,121 2023
Awarded ARPA-E Project $961,954 2021
2019 Hanwa Q Cells and Advanced Materials Non-tenure Faculty Award
Publications
Changbai Tan, Haseung Chung, Kira Barton, S. Jack Hu, Theodor Freiheit, “Incorporating customer personalization preferences in open product architecture design”, Journal of Manufacturing Systems, Vol. 56, 2020, pp. 72-83.
Hoa Xuan Nguyen, Hawke Suen, Bibek Poudel, Patrick Kwon, Haseung Chung, “Development of an innovative, high speed, large-scaled, and affordable metal additive manufacturing process”, CIRP Annals, Vol. 69, No. 1, 2020, pp. 177-180.
Jung Sub Kim, Chang Su Lee, Sang Won Lee, Jae-Hyuk Choi, Haseung Chung, Pil-Ho Lee, “Fabrication and Characterization of Hollow Glass Beads-filled Thermoplastic Composite Filament Developed for Material Extrusion Additive Manufacturing”, Journal of Composite Materials, Vol. 54, No. 5, 2020, pp. 607-615.
Haseung Chung, Nanum Lee, Jeonghan Ko, Taebong Lee, Pil-Ho Lee, Jinyoung Choi, “Optimal Powder Deposition Process to Develop a New Direct-Write Additive Manufacturing System”, International Journal of Precision Engineering and Manufacturing, Vol. 20, 2019, pp. 1057-1067.
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