1-20 of 35
Keywords: resistance
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-087
... simulation can be used for evaluation of ship operation performances such as operation efficiency and course keeping. KEY WORDS: Seakeeping-maneuvering coupled analysis; Rankine panel method; added resistance in waves; weather factor (fw) INTRODUCTION In recent years, the importance of ship efficiency...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-037
... generating fluid is and the magnetic field intensity is 0, if there is an external load in the loop, the electric field E can be expressed as = 0 (6) Where: = is the load factor; = 1 is the single LMMHD generator internal resistance; is the electrode conductive area; is the electrode length...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-005
... simulation grid naoe-foam-sjtu solver upstream oil & gas total longitudinal force maneuverability numerical simulation overset grid horizontal distance resistance maneuver hull pressure distribution equation longitudinal force propeller Numerical Simulations of Ship Stopping Maneuver...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-098
... the hydrodynamic performance of ships in waves focus on the added resistance, and the experimental or numerical data on the propulsion performance considering the ship motion in waves is very rare. In this paper, numerical investigation on the nominal wake in regular head waves is performed for a KVLCC2 model ship...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-088
... Estimation of Added Resistance of Ships in Short Oblique Waves Kyung-Kyu Yang, Beom-Soo Kim, Yonghwan Kim Department of Naval Architecture & Ocean Engineering, Seoul National University Seoul, Korea ABSTRACT This paper studies the estimation of added resistance of ships in both head and oblique...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-096
... ABSTRACT In this study, the analysis of 2DOF (2 Degree Of Freedom) motion and added resistance of a ship in regular head waves is carried out using RANS (Reynolds Averaged Navier-Stokes) approach. In order to improve the accuracy for large amplitude motions, the dynamic overset scheme...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-066
... with zero bending stiffness, but it ignores the effect of tangential soil resistance and arc unit weight. Based on the study of Reese, Gault and William (1974) consider the effect of the tangential resistance in clay and the weight of the cable. Yen and Tofani (1984) carried out a model test on the movement...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-126
... ABSTRACT This paper shows the comparison results of added resistance in waves of a ship obtained from several methods such as NMRI(National Maritime Research Institute)'s formula, small scale model test and a numerical analysis using 3D Rankine panel method. The Marine Environmental Protection...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-086
... lng carrier resistance CFD Application for Prediction of Ship Added Resistance in Waves Byung-Soo Kim, Yonghwan Kim Department of Naval Architecture & Ocean Engineering, Seoul National University Seoul, Korea ABSTRACT International Maritime Organization (IMO) s recent Energy Efficiency Design...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-135
... soil resistance to balance the hydrodynamic loads upon the pipeline to avoid the occurrence of pipeline on-bottom instability. The on-bottom stability of a submarine pipeline involves complex interactions between wave/currents, pipeline and neighboring soil. For pipeline geotechnical engineers...
Proceedings Papers

Paper presented at the The Thirteenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 14–17, 2018
Paper Number: ISOPE-P-18-133
... ABSTRACT Fuel consumption of ship has been of great interest due to the reinforced environmental regulations. Estimation of fuel consumption requires calculating the added resistance in actual irregular waves. However, most of relevant researches remain in regular wave since nonlinear...
Proceedings Papers

Paper presented at the The Twelfth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 4–7, 2016
Paper Number: ISOPE-P-16-028
... Experimental research on HYSWATH s floating state and resistance Yadong Liu, Zhongyang Wu, Yanping He Marine Design & Research Institute of Shanghai Jiao Tong University Shanghai, P.R.China ABSTRACT The paper does test research of floating state and resistance performance for HYSWATH model...
Proceedings Papers

Paper presented at the The Twelfth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 4–7, 2016
Paper Number: ISOPE-P-16-121
... were compared with available data from the references. In conclusion, the dolphin can reach a very high speed and efficiency. Introduction For a long time, dolphins have always been considered as good swimmers with extremely high thrust efficiency and minimum resistance. There is still debate...
Proceedings Papers

Paper presented at the The Twelfth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 4–7, 2016
Paper Number: ISOPE-P-16-124
... uncertainties related to both applied loading and material strength and time dependent degradation mechanisms. By the consideration of corrosion as the main cause of resistance deterioration, a time-dependent reliability analysis method can be used to investigate the ultimate strength of mooring system under...
Proceedings Papers

Paper presented at the The Twelfth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 4–7, 2016
Paper Number: ISOPE-P-16-081
.... In the numerical model, the OWT structure is simplified as an Euler-Bernoulli beam with a series of nonlinear Winkler springs, in which the soil resistance is modeled by p-y, t-z and q-z curves. The influences of dynamic loads, the dimensions of the monopile and tower (length, diameter and wall thickness...
Proceedings Papers

Paper presented at the The Twelfth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 4–7, 2016
Paper Number: ISOPE-P-16-166
... of the steel catenary riser s (SCR) fatigue damage in the touchdown zone (TDZ) is heavily dependent on the floater s motion and the interaction between SCR and seabed. This paper aims to incorporate the floater s motion and the soil s resistance into the integrated dynamic analysis model, and investigates...
Proceedings Papers

Paper presented at the The Eleventh ISOPE Pacific/Asia Offshore Mechanics Symposium, October 12–14, 2014
Paper Number: ISOPE-P-14-018
... of high quality building materials. These include the slag cements without or small content of clinker, foam glass, slag pumice, slag fibers, glass etc. The paper presents the test results relating to corrosion resistance of concrete with slag cement with the addition of phosphorus slag by the technology...
Proceedings Papers

Paper presented at the The Eleventh ISOPE Pacific/Asia Offshore Mechanics Symposium, October 12–14, 2014
Paper Number: ISOPE-P-14-040
... observes that mode coupling, precipitated by initial geometric imperfections, will in the postbuckling state annihilate the membrane energy which provides important contribution to shell's initial resistance to buckling. By dismissing these energy terms in a modified classical critical load analysis...
Proceedings Papers

Paper presented at the The Tenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 3–5, 2012
Paper Number: ISOPE-P-12-022
... ABSTRACT: The most reliable source of defining water resistance to the vessel's motion is testing models in a testing tank. In this case, a number of features associated with the realization of similarity streams coefficients and a small measured section are arisen in small test tanks. The Far...
Proceedings Papers

Paper presented at the The Tenth ISOPE Pacific/Asia Offshore Mechanics Symposium, October 3–5, 2012
Paper Number: ISOPE-P-12-010
... as the lateral soil resistance provided by the seabed. Therefore, an accurate prediction of the vertical load-penetration response of a pipe section, especially at embedment depths of up to 0.5 pipe diameter, is imperative for a reliable on-bottom stability assessment. The second area of interest in which...

Product(s) added to cart

Close Modal