Education

1999 - 2006: Materials Science and Engineering, Pusan National University (B.S.)

2006 - 2008: Materials Science and Engineering, POSTECH (M.S.)

2008 - 2011: Materials Science and Engineering, POSTECH (Ph.D.)

Professional Experience

2011 - 2016 : Senior Researcher, Korea Institute of Materials and Science (KIMS)

2016 - Present: Assistant Professor, Kyungpook National University (KNU)

2018 - Present: 대한금속재료학회 평의원

2018 - Present: 대한금속재료학회 마그네슘분과 총무간사

2019 - Present: 대한금속재료학회 학술위원회 위원

2018 - Present: Editorial Committee, Korean Journal of Metals and Materials (KJMM)

2020 - Present: Editorial Committee, Metals and Materials International (MMI)

Research Interests

1. Light-Weight Magnesium Alloy

Alloy design for developing extraordinary high-strength Mg alloys
Development of new extrusion processes for improving mechanical properties
Analysis of effects of process parameters on microstructure and properties
Study on dynamic recrystallization behavior during hot deformation

2. Plastic Deformation & Twinning Behavior

Plastic deformation behavior at room and high temperatures of Mg alloys and steels
Twinning and detwinning behavior of HCP materials under complex deformation conditions
Study on Schmid factor behavior of activated twin variants and resultant texture evolution
Improving mechanical properties through microstructure and texture control using twinning

3. Fatigue Properties of Metal Materials

High and low cycle fatigue behavior of Mg alloys, steels, HEA, etc.
Study on relationship between microstructural characteristics and fatigue properties
Development of fatigue life prediction models using energy based damage parameter
Improving fatigue resistance by tailing microstructure, texture, surface quality, etc.

Awards

2020.07 논문상, 대한금속재료학회, 대한민국

2020.02 우수연구교수 질적성과부문 수상, 경북대학교

2019.12 굿리뷰어상 수상, 대한금속재료학회, 대한민국

2019.02 우수연구교수 질적성과부문 수상, 경북대학교

2017.03 Scripta Materialia Excellent Review Award

2016.04 신진기술상, 대한금속재료학회, 대한민국

2014.04 우수성과상(학술부문), 재료연구소, 대한민국

2010.12 논문상, 포항공과대학교 신소재공학과, 대한민국

2009.12 특허상, 포항공과대학교 신소재공학과, 대한민국

Reviewer

Acta Materialia

Scripta Materialia

Journal of Materials Science & Technology

Journal of Magnesium and Alloys

Journal of Alloys and Compounds

Materials Science and Engineering A

Scientific Reports

Materials Characterization

Materials Research Letters

Journal of Applied Crystallography

Metallurgical and Materials Transactions A

Materials & Design

Journal of Materials Processing Technology

Metals and Materials International

Korean Journal of Metals and Materials

Korean Journal of Materials Research

Journal of the Korean Institute of Surface Engineering

Journal of the Korean Society of Manufacturing Technology Engineers

Journal of the Korean Society for Heat Treatment

CALL US

Tel: 053-950-5565

EMAIL US

ADDRESS

41566 대구광역시 북구 대학로 80

80, Daehak-ro, Buk-gu, Daegu, Republic of Korea