- Research Papers A Study on Gap Bridging Formation Conditions in Butt Root Pass Welding Using GTAW
- Daekyu Park, Changsub Song, Youngwhan Park
- J Weld Join. 2023;41(5):335-341.
- Research Papers A Study on the Change of Wire Feeding Speed in GTA Welding (Ⅱ) - Development of Weld Bead Shape Prediction Model -
- Daekyu Park, Changik Lee, Youngwhan Park
- J Weld Join. 2023;41(3):207-212.
- Research Papers A Study on the Change of Wire Feeding Speed in GTA Welding (Ⅰ) - Changes in the Modes of Metal Transfer -
- Daekyu Park, Jehyoung Cho, Youngwhan Park
- J Weld Join. 2023;41(3):202-206.
- Research Papers A Study on the Efficiency Evaluation for the Motion Parameters of the Manual Welding Process Using Data Envelopment Analysis
- Sangil Lee, Daekyu Park, Jehyoung Cho
- J Weld Join. 2023;41(2):123-131.