2026 Jae-il Jang: Materials Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Materials Science	54	9032	8722	390	385	197	8177

Overview

Jae-il Jang is affiliated with Hanyang University in South Korea and has contributed extensively to research in the fields of Engineering and Materials Science. Their work primarily spans Mechanical Engineering, Materials Chemistry, Aerospace Engineering, Mechanics of Materials, and Biomedical Engineering.

The scientist's research focuses on several key topics, including:

High Entropy Alloys Studies
High-Temperature Coating Behaviors
Additive Manufacturing Materials and Processes
Microstructure and mechanical properties
Aluminum Alloys Composites Properties
Advanced materials and composites
Aluminum Alloy Microstructure Properties

Jae-il Jang has published numerous papers in leading materials science and engineering journals. Some recent publications include:

"Severe plastic deformation for producing superfunctional ultrafine-grained and heterostructured materials: An interdisciplinary review," 2024, Journal of Alloys and Compounds
"Significance of grain refinement on micro-mechanical properties and structures of additively-manufactured CoCrFeNi high-entropy alloy," 2021, Materials Science and Engineering A
"Indentation of glasses," 2021, Progress in Materials Science
"Bimodality of incipient plastic strength in face-centered cubic high-entropy alloys," 2020, Acta Materialia
"Effect of grain size on the strain rate sensitivity of CoCrFeNi high-entropy alloy," 2020, Materials Science and Engineering A

The primary outlets for their research publications include:

Journal of Alloys and Compounds
Materials Science and Engineering A
Acta Materialia
Scripta Materialia
Journal of Material Science and Technology

Frequent collaborators with Jae-il Jang are:

Upadrasta Ramamurty
Yakai Zhao
Hyoung Seop Kim
Jin-Yoo Suh
Megumi Kawasaki

Best Publications

Indentation-induced phase transformations in silicon: influences of load, rate and indenter angle on the transformation behavior

Jae Il Jang;M. J. Lance;Songqing Wen;Ting Y. Tsui

368
Citations
Resistance of CoCrFeMnNi high-entropy alloy to gaseous hydrogen embrittlement

Yakai Zhao;Dong-Hyun Lee;Moo-Young Seok;Jung-A Lee

254
Citations
Spherical nanoindentation creep behavior of nanocrystalline and coarse-grained CoCrFeMnNi high-entropy alloys

Dong Hyun Lee;Moo Young Seok;Yakai Zhao;In Chul Choi

225
Citations
Atomic packing density and its influence on the properties of Cu–Zr amorphous alloys

Kyoung Won Park;Jae il Jang;Masato Wakeda;Yoji Shibutani

211
Citations
An instrumented indentation technique for estimating fracture toughness of ductile materials: A critical indentation energy model based on continuum damage mechanics

Jung-Suk Lee;Jae-il Jang;Baik-Woo Lee;Yeol Choi

201
Citations
Influence of indenter angle on cracking in Si and Ge during nanoindentation

Jae-il Jang;G.M. Pharr;G.M. Pharr

183
Citations
Indentation size effect and shear transformation zone size in a bulk metallic glass in two different structural states

In Chul Choi;Yakai Zhao;Yong Jae Kim;Byung Gil Yoo

179
Citations
Influence of surface-roughness on indentation size effect

Ju-Young Kim;Seung-Kyun Kang;Jung-Jun Lee;Jae-il Jang

178
Citations
Nanoindentation for probing the mechanical behavior of molecular crystals–a review of the technique and how to use it

Upadrasta Ramamurty;Upadrasta Ramamurty;Jae-il Jang

166
Citations
Orowan strengthening effect on the nanoindentation hardness of the ferrite matrix in microalloyed steels

Joonoh Moon;Sanghoon Kim;Jae-il Jang;Jongbong Lee

155
Citations
The role of hydrogen in hardening/softening steel: Influence of the charging process

Yakai Zhao;Moo-Young Seok;In-Chul Choi;Yun-Hee Lee

138
Citations
Estimation of the shear transformation zone size in a bulk metallic glass through statistical analysis of the first pop-in stresses during spherical nanoindentation

In-Chul Choi;Yakai Zhao;Byung-Gil Yoo;Yong-Jae Kim

133
Citations
Nanomechanical behavior and structural stability of a nanocrystalline CoCrFeNiMn high-entropy alloy processed by high-pressure torsion

Dong-Hyun Lee;In-Chul Choi;Moo-Young Seok;Junyang He

132
Citations
Extraction of flow properties of single-crystal silicon carbide by nanoindentation and finite-element simulation

Sang Hoon Shim;Sang Hoon Shim;Jae-il Jang;George Mathews Pharr;George Mathews Pharr

128
Citations
Estimation of residual stress by instrumented indentation: A review

Jae Il Jang

126
Citations
Estimation of the Hall–Petch strengthening coefficient of steels through nanoindentation

Moo-Young Seok;In-Chul Choi;Joonoh Moon;Sungju Kim

126
Citations
Defect structure and hardness in nanocrystalline CoCrFeMnNi High-Entropy Alloy processed by High-Pressure Torsion

Anita Heczel;Megumi Kawasaki;Megumi Kawasaki;János L. Lábár;János L. Lábár;Jae-il Jang

124
Citations
Indentation creep revisited

In-Chul Choi;Byung-Gil Yoo;Yong-Jae Kim;Jae-il Jang

114
Citations
Effects of microstructural change on fracture characteristics in coarse-grained heat-affected zones of QLT-processed 9% Ni steel

Jae-il Jang;Jang Bog Ju;Baik Woo Lee;Dongil Kwon

112
Citations
Assessing welding residual stress in A335 P12 steel welds before and after stress-relaxation annealing through instrumented indentation technique

Jae-il Jang;Dongil Son;Yun-Hee Lee;Yeol Choi

112
Citations
Surface roughness effect in instrumented indentation: A simple contact depth model and its verification

Ju-Young Kim;Jung-Jun Lee;Yun-Hee Lee;Jae-il Jang

103
Citations