...Hyuncheol Kim; Byungyoung Moon; Jaeho Chung; San Kim; Yonmo Sung; Dongmin Shin _ In the design stage of marine structures, the calculations of drift force due to drag considering the viscous effect have not been well performed recently. It is very important to consider the drift force acting...

...Norbert Doerry; Mark A. Parsons _ Endurance fuel calculations are used to determine the required volume of fuel tanks; annual fuel calculations are used to estimate the fuel consumed during a year of ship operations, primarily to estimate the projected cost of fuel as part of the life cycle cost...

... sustainable development resistance design speed calculation container ship environmental law freight & logistics services ship coefficient modification ship production engine load north america government machine learning propeller consumption design draft month 2022 cavitation engine...

.... The accuracy and reliability of the DPCap analysis tool are validated by comparing with the results of commercial DP Capability program StatCap developed by Kongsberg for the same case study ship at multiple simulation cases. 2. Methodology The DP capability calculation is done in four phases, which includes...

... examples using the proposed method are shown at the end of article. 17 12 2019 5 10 2020 17 2 2021 17 2 2021 2021. The Society of Naval Architects and Marine Engineers marine transportation calculation module reduction modularization information series ship piping...

...., shape nesting can be simulated by the motion of discrete bodies in a container with a fixed width. Calculation with the program developed by the authors has been performed, and the results show that the algorithm was able to achieve good compaction for the datasets, and the running time and utility...

... bearing; strain gauge; reverse shaft alignment calculations; condition monitoring 1. Introduction In post-IMO s (International Maritime Organization) Energy Efficiency Design Index vessel designs, the propulsion shafting arrangements become increasingly sensitive to shaft alignment with lower tolerances...

.... Windward sailing calculations have shown that, if fitted with sail, then boats such as the Cheops Boat perform well downwind, but sail no closer than a beam reach. During the 1954 clearing of debris from the Giza Plateau, it was noticed that the Great Pyramid's north and west enclosure walls were 23.6m...

...Tero Jokelainen; Antti Järvenpää; Kari Saine; Janne Tuominen; Kari Mäntyjärvi In this article, iterative process for weight reduction was used by applying the design for manufacture and assembly process and FEM calculations. This study presents a successful development case of an oil sump structure...

... Engineers drilling operation Convention critical sea state freight & logistics services subdivision calculation november 2017 Artificial Intelligence ship pawłowski Survival compartment stability collision passenger ship marine transportation sea state local index flooding...

... and Marine Engineers optimization problem calculation rfr freight & logistics services variant teu capacity marine transportation stowage ratio Computation arrangement EEDI energy efficiency design index capacity ratio Indicator ship design main deck Artificial Intelligence ship...

... of a vessel's duty cycle. It explains sensible consumption metrics that can be used to evaluate and compare different physical systems, strategic plans, or helm decisions. A duty cycle operating mode analysis calculation for a tugboat in multirole service (as a harbor tug and in long haul ocean barge towing...

... and Marine Engineers marine transportation Efficiency oversupply ship production freight & logistics services knot shipper reduction bunker cost container ship ship Teu freight rate Revenue calculation round trip optimum speed shipowner Load Factor software consumption Journal...

... drag Faltinsen air cushion marine transportation ship calculation hull appendage cushion pressure seal drag cushion ship production Sidehull reynolds number Journal of Ship Production and Design, Vol. 29, No. 2, May 2013, pp. 66 75 httpdx.doi.org/10.5957/JSPD.29.2.120031 Scaling...

... designs are shown for two ship classes: the T-AKE LEWIS and CLARK dry cargo ship and the DDG 51 ARLEIGH BURKE destroyer. The calculations use the Ship Wave Inviscid Flow Theory potential flow computer code and the FreeRans viscous flow free surface computer code. Several SEBs were designed...

... concept design and its compliance to customer requirements. To improve design-set quality new evaluation-modules are developed to calculate sea-keeping, weight, and resistance and evaluate their compliance with requirements set by the U.S. Coast Guard. To make this possible the MATLAB based CEM...

... & Gas Thickness current density steel plate frequency calculation heating line ship production shrinkage high-frequency induction heating heating frequency heating process induction heating plate surface inductor deformation equation transverse shrinkage Journal of Ship Production...

... compartment design can be made in a quick manner and the designer is kept from making errors. This means that a correct ship layout model is available on which probabilistic damage stability calculations and weight estimations can be performed in an early stage. This method has been implemented in a computer...

... of this builder during development of the new designs and the constructing of the barges to conform to the new OPA 90 Regulations. 1 2 2011 1 2 2011 2011. The Society of Naval Architects and Marine Engineers barge bulkhead stability marine transportation calculation shipyard inspection...

... calculation type spot length spot requirement data structure product mix marine transportation shipyard investigation fraction restriction conversion capacity model layout requirement construction variance model Journal of Ship Production, Vol. 25, No. 2, May 2009, pp. 88 94 A Capacity...