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Sung-Il Kim

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

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53

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0

Scholarly Papers (2)

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1.

Stretch Flangeability of Hot-Rolled Ti-Nb Microalloyed Steels Containing Tramp Cu, Sn and Sb

Number of pages: 36 Posted: 26 May 2025
Ho Hyeong Lee, Chang Jae Yu, Sung-Il Kim, Dae Geon Lee and Dong-Woo Suh
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 36 (1,249,711)

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Stretch flangeability, Microalloyed steel, Tramp elements, TiN precipitates, Interfacial segregation

2.

New Approach to Hole-Expansion Ratio in Complex Phase and Martensitic Steels: Understanding the Role of Punching Damage

Number of pages: 30 Posted: 24 Jun 2023
Woojin Cho, Byeong-Seok Jeong, Kyeongjae Jeong, Seung-Ho Lee, Hwangsun Kim, Jewoong Lee, Sung-Il Kim and Heung Nam Han
Seoul National University, Seoul National University, Sungkyunkwan University, Seoul National University, Seoul National University, affiliation not provided to SSRN, affiliation not provided to SSRN and Seoul National University - Research Institute of Advanced Materials
Downloads 17 (1,491,251)

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Hole-expansion ratio, Complex Phase steel, Martensitic steel, Tempering embrittlement, Punching damage