http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
연성모,Auburtin Erwan,Shen Zhirong,Loubeyre Sebastien,Lee Byung Hyuk,Seo Min-Guk,Sileo Lucia,Kim Hyun Joe 대한조선학회 2022 International Journal of Naval Architecture and Oc Vol.14 No.1
Mean wind load on a semi-submersible rig and an FPSO was investigated by using Computational Fluid Dynamics (CFD) for the modeling practice developed in Reproducible Offshore CFD JIP. The modeling practice is benchmarked against available model test results for a semi-submersible rig and an FPSO in blind manner between verifiers. For the semi-submersible rig, an even keel and four inclined conditions were considered. The uncertainty levels between verifiers’ results were within 10%. Slightly larger scatter was observed in inclined conditions but did not show any larger than 10% uncertainty level. It was possible to reduce the discrepancy by easing the setting difference from the wind tunnel test by introducing gap around deckbox and columns. For the FPSO, the results were within 3% for forces and within 14% for moments. After considering model test setup including the gap between FPSO hull bottom and turntable, the results were improved and within 10% error between the results and wind tunnel test except for 120 and 240 headings.