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

​

2011.03 - 2016.02 : Senior Researcher, Korea Institute of Materials and Science (KIMS)

2016.03 - 2020.09 : Assistant Professor, Kyungpook National University (KNU)

2020.10 - Present : Associate 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)

2020 - Present: Editorial Board Member, Metals

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

​

2020.11   Outstanding Youth Award, Journal of Magnesium and Alloys & International Magnesium Society

2020.07   논문상, 대한금속재료학회

2020.02   우수연구교수 질적성과부문 수상, 경북대학교

2019.12   굿리뷰어상 수상, 대한금속재료학회

2019.02   우수연구교수 질적성과부문 수상, 경북대학교

2017.03   Excellent Review Award, Scripta Materialia

2016.04   신진기술상, 대한금속재료학회

2014.04   우수성과상(학술부문), 재료연구소

2013.10   Best Poster Award, ASMA-V

2011.10   Best Poster Award, ASMA-IV

2010.12   논문상, 포항공과대학교 신소재공학과

2009.12   특허상, 포항공과대학교 신소재공학과

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

​