PSI - Issue 27

Available online at www.sciencedirect.com Structural Integrity Procedia 00 (2019) 000 – 000 Available online at www.sciencedirect.com ScienceDirect

www.elsevier.com/locate/procedia

ScienceDirect

Procedia Structural Integrity 27 (2020) 6–13

© 2020 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the organizers of ICIMECE2020 Abstract The numerical approach is being used against experimental and solves engineering problems. In the engineering design, the structural and load analysis are a part of an important thing to show the effect of geometrical or the structure design. The main purpose is to review the influence of deckhouse height on the flow around the funnel and aft ship structure. In this review study, the fluid-structure and 3D steady RANS CFD are used to validate the result of simulations. Several aspects of the numerical approach, such as turbulence modeling, boundary conditions, inlet velocity, and pressure outlet to simulate wind load in CFD, ground surface roughness, and quantification of wind loads by computational fluid-structure and computational fluid dynamics (CFD) are summarized. A benchmarking study of the numerical approach against the experiment is emphasized. A comparative study among the numerical prediction on the wind tunnel demonstrated good agreement and satisfaction. Moreover, by numerical approach could handle the accurate results and show how the response to the ship structure that makes the dynamic interaction during wind loads events. © 2020 The Authors. Published by ELSEVIER BV. This is an open-access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under the responsibility of the organizers of ICIMECE2020 Keywords: Fluid Structure; Wind Loads; Numerical Approach; CFD; Experimental ____________________________________________________________________________________________________________________ 6th International Conference on Industrial, Mechanical, Electrical and Chemical Engineering (ICIMECE 2020) Numerical Investigation Against Laboratory Experiment: An Overview of Damage and Wind Loads on Structural Design Aldias Bahatmaka a,b,* , Dong-Joon Kim c , Aditya Rio Prabowo d a Daewoo Shipbuilding and Marine Engineering (DSME).Co.Ltd, Okpo 53305, South Korea b Interdisciplinary Program of Marine Design Convergence, Pukyong National University, Busan 48513, South Korea c Department of Naval Architecture and Marine Systems Engineering, Pukyong National University, Busan 48513, South Korea d Department of Mechanical Engineering, Universitas Sebelas Maret, Surakarta 57126, Indonesia

* Corresponding author. Tel.: +82-51-629-6614; fax: +82-51-629-6608 E-mail address: aldias@pukyong.ac.kr

2452-3216 © 2020 The Authors. Published by ELSEVIER B.V. This is an open-access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under the responsibility of the organizers of ICIMECE2020

2452-3216 © 2020 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the organizers of ICIMECE2020 10.1016/j.prostr.2020.07.002