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A study of keyhole behavior and weldability in zero-gap laser welding of zinc-coated steel sheets at subatmospheric pressures File

Kim, Jaehun , Oh, Sehyeok , Son, Myeonggyun , Ki, Hyungson

Article Issue Date2017-11 View114

A study of keyhole geometry in laser welding of zinc-coated and uncoated steels using a coaxial observation method File

Kim, Jaehun , Oh, Sehyeok , Ki, Hyungson

Article Issue Date2015-11 View124

Accurate prediction of the particle image velocimetry flow field and rotor thrust using deep learning File

Oh, Sehyeok , Lee, Seungcheol , Son, Myeonggyun , Kim, Jooha , Ki, Hyungson

Article Issue Date2022-03 View171

Cross-Section Bead Image Prediction in Laser Keyhole Welding of AISI 1020 Steel Using Deep Learning Architectures File File

Oh, Sehyeok , Ki, Hyungson

Article Issue Date2020-04 View127

Deep Learning for Laser Materials Processing and Self-Piercing Riveting File File

Oh, Sehyeok

Thesis Issue Date2020-08 View67

Deep learning model for predicting cross-sectional joint shape in a self-piercing riveting process

Oh, Sehyeok , Kim, Hyun Kyung , Jeong, T.-E. , Kam, D.-H. , Ki, Hyungson

Conference Paper Issue Date2021-11-25 View70

Deep learning model for predicting hardness distribution in laser heat treatment of AISI H13 tool steel File

Oh, Sehyeok , Ki, Hyungson

Article Issue Date2019-05 View85

Deep-learning approach for predicting laser-beam absorptance in full-penetration laser keyhole welding File File

Oh, Sehyeok , Kim, Hyeongwon , Nam, Kimoon , Ki, Hyungson

Article Issue Date2021-06 View106

Deep-Learning Approach to the Self-Piercing Riveting of Various Combinations of Steel and Aluminum Sheets File File

Kim, Hyun Kyung , Oh, Sehyeok , Cho, Keong-Hwan , Kam, Dong-Hyuck , Ki, Hyungson

Article Issue Date2021-05 View129

Deep-learning-based monitoring of laser-beam absorptance during full-penetration laser keyhole welding

Kim, Hyeongwon , Nam, Kimoon , Kim, Yeonsu , Oh, Sehyeok , Ki, Hyungson

Conference Paper Issue Date2022-10-05 View60

Deep-learning-based prediction of out-of-plane structural deformation of a deck plate

Oh, Sehyeok , Jin, Hyung Kook , Joe, Seok Je , Ki, Hyungson

Conference Paper Issue Date2023-05-16 View69

Deep-Learning-Based Predictive Architectures for Self-Piercing Riveting Process File File

Oh, Sehyeok , Kim, Hyun Kyung , Jeong, Taek-Eon , Kam, Dong-Hyuck , Ki, Hyungson

Article Issue Date2020-06 View164

Deep-learning-based real-time monitoring of full-penetration laser keyhole welding by using the synchronized coaxial observation method File

Kim, Hyeongwon , Nam, Kimoon , Oh, Sehyeok , Ki, Hyungson

Article Issue Date2021-08 View105

Effect of keyhole geometry and dynamics in zero-gap laser welding of zinc-coated steel sheets File

Kim, Jaehun , Oh, Sehyeok , Ki, Hyungson

Article Issue Date2016-06 View100

Effect of Processing Parameters on Cut Quality in Fiber Laser Cutting of CFRP

Oh, Sehyeok , Ki, Hyungson

Conference Paper Issue Date2018-10-17 View64

Electrodynamic simulation of energy absorption in laser keyhole welding of zinc-coated and uncoated steel sheets File

Deng, Chun , Kim, Jaehun , Oh, Sehyeok , Ki, Hyungson

Article Issue Date2016-05 View106

Electrodynamic simulation of laser absorption in fully penetrated keyholes

Deng, Chun , Kim, Jaehun , Oh, Sehyeok , Ki, Hyungson

Conference Paper Issue Date2015-10-20 View92

Investigation of cut quality in fiber laser cutting of CFRP File

Oh, Sehyeok , Lee, Inyong , Park, Young-Bin , Ki, Hyungson

Article Issue Date2019-05 View101

Measurement of keyhole geometry using a coaxial high-speed camera observation method

Kim, Jaehun , Oh, Sehyeok , Ki, Hyungson

Conference Paper Issue Date2015-10-20 View71

Prediction of hardness and deformation in laser hardening of AISI H13 tool steel

Oh, Sehyeok , Ki, Hyungson

Conference Paper Issue Date2016-10-20 View51

Prediction of hardness and deformation using a 3-D thermal analysis in laser hardening of AISI H13 tool steel File

Oh, Sehyeok , Ki, Hyungson

Article Issue Date2017-07 View101

Prediction of structural deformation of a deck plate using a GAN-based deep learning method File

Oh, Sehyeok , Jin, Hyung Kook , Joe, Seok Je , Ki, Hyungson

Article Issue Date2021-11 View152

아연 도금 강판의 화이버 레이저 용접 공정에서의 키홀의 거동 연구

Kim, Jaehun , Oh, Sehyeok , Ki, Hyungson

Conference Paper Issue Date2016-04-22 View107

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