[4-6] AMEC 2023

[4-6-2] Non-Linear Analysis of Damage to A 30-Inch Gas Pipeline with 4-Points Bending Strength Evaluation

Chunsik Shim¹, Daseul Jeong², Kangho Kim², Deokyeon Lee², Songmi Lee³, Seonmi Park³, Eunha Jin³, Juin Kim⁴, Ranji Lee⁴, *Mutiara Setyaning Dwityas² (1. Dep. Of Naval Architecture and Ocean Engineering, Mokpo National University, Mokpo, Korea, 2. Dep. Of Naval Architecture and Ocean Engineering, Graduate School Mokpo National University, Mokpo, Korea, 3. Regional Innovation Platform for Gwangju & Jeollanam-do in Mokpo National University, Korea, 4. SURF R&D Center, Mokpo National University, Korea)