TY - GEN
T1 - COMPARATIVE STUDY OF SHIP RESISTANCE ON MONOHULL AND CATAMARAN MODEL OF 15 GT FISHING BOAT
AU - Siswanti, H.
AU - Musta’in, M.
AU - Farisa, A. R.
N1 - Publisher Copyright:
© 2021, Royal Institution of Naval Architects. All rights reserved.
PY - 2021
Y1 - 2021
N2 - On small boats, hull design that provides a smaller value of ship resistance is usually preferred. Therefore, it is necessary to consider the selection of the hull shape provides optimum resistance.The used of multihull known as alternative to reduce ship resistance.This study investigated comparison of the resistance of fishing vessels ±15 GT.The analysis will be carried out on 4 ship hull models, U-shaped and V-shaped monohull, streamlined and asymmetrical hull catamaran.Assuming the main dimension is constant, the differences in displacement, WSA, frictional resistance and total resistance were analyzed.Furthermore, a comparative analysis was carried out at several speed variations.Based on the study, it is known that the catamaran hull model provides less resistance than the monohull. The asymmetric catamaran provides the smallest ship resistance, but the reduction of ship resistance is accompanied by significant reduction in displacement.
AB - On small boats, hull design that provides a smaller value of ship resistance is usually preferred. Therefore, it is necessary to consider the selection of the hull shape provides optimum resistance.The used of multihull known as alternative to reduce ship resistance.This study investigated comparison of the resistance of fishing vessels ±15 GT.The analysis will be carried out on 4 ship hull models, U-shaped and V-shaped monohull, streamlined and asymmetrical hull catamaran.Assuming the main dimension is constant, the differences in displacement, WSA, frictional resistance and total resistance were analyzed.Furthermore, a comparative analysis was carried out at several speed variations.Based on the study, it is known that the catamaran hull model provides less resistance than the monohull. The asymmetric catamaran provides the smallest ship resistance, but the reduction of ship resistance is accompanied by significant reduction in displacement.
UR - http://www.scopus.com/inward/record.url?scp=85140437303&partnerID=8YFLogxK
U2 - 10.3940/rina.icsotindonesia.2021.24
DO - 10.3940/rina.icsotindonesia.2021.24
M3 - Conference contribution
AN - SCOPUS:85140437303
SN - 9781713830368
T3 - Proceedings of International Conference Royal Institution of Naval Architects
SP - 176
EP - 179
BT - 7th International Conference on Ship and Offshore Technology, ICSOT Indonesia 2021
A2 - Miftachudin, null
A2 - Prastyawan, Rikat Eka
A2 - Utari, Dian Asa
A2 - Nindyapuspa, Ayu
PB - Royal Institution of Naval Architects
T2 - 7th International Conference on Ship and Offshore Technology, ICSOT Indonesia 2021
Y2 - 19 November 2021 through 20 November 2021
ER -