Hazard analysis of a yacht designed for people with disabilities
In connection with the design of a seaworthy yacht for persons with disabilities, authors conduct a
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Development of generic airport categories for rapid fleet-level noise modeling
Operations forecast are projecting significant growth in total operations in the United States and
...Calculation of bottom clearance effects on Walrus submarine hydrodynamics
Due to changes in operations, the Royal Netherlands Navy (RNLN) is operating its submarines increasingly in brown water regions (i.e
...Self-propulsion testing study of a four-propeller vessel
A series of model self-propulsion tests are designed by orthogonal optimization method in order to discuss the propulsive performance of
...On the diffraction problem between two ships advancing in oblique sea
The diffraction problem between two fixed slender ships moving in oblique waves is formulated. The boundary value problem is linearized
...The selection of clearance and speed for underway replenishment
A series of numerical analysis on the relative motions of two ships doing underway replenishment at seas are presented in this paper
...Effects of distributed roughness on the skin friction of ships
In order to study the influence of different distributions of paint roughness on ship skin friction resistance a calculation method has
...Structural developments in underwater operations1
Before TNO-IWECO was formed the only significant underwater structures were manned submersibles (mainly observational research
...Dynamic response of ship main dimensions and hull material in vertical motion
Computation by finite element method of hydrodynamic coefficients of ships in shallow water1
The
...A functional representation of fluid actions on ships
A statistical method for calculation of resistance of the stepless planing hulls1
A mathematical model is presented for predicting the resistance and trim angle of bare stepless planing hulls in calm water for volume
...Wave loading on floating docks under tow
A floating dock consists essentially of a flat rectangular base stabilised in the submerged condition by means of a vertical wall each
...Behaviour and design of stiffened plates under predominantly compressive loads1
In this investigation the influence of a Winkler type of elastic foundation on deflection of ship hull is studied. In addition the
...Nonlinear effects for ship motion in heavy seas
A number of ship disasters took place in succession during the past several years in the North Pacific Ocean, and investigations of
...Rudder-ship interaction in steady state and oscillatory rudder tests on a ship model
A series of model tests are described in which steady state and oscillatory rudder derivatives are measured. During the experiments
...Geometry, resistance and stability of the Delft systematic yacht hull series1
Resistance and stability in upright and heeled position has been determined for a series of twenty two systematically varied yacht hull
...Measuring the steering performance of ships during full-scale trials and model tests1
Another solution is to measure the difference in performance of
...Resistance prediction of small high-speed displacement vessels: state of the art1
In preliminary ship design studies it is frequently necessary to estimate the calm water resistance characteristics of various hull
...The choice of propeller design parameters with respect to cavitation control1
In this paper results are given of a study of how the type and extent of cavitation on screw propellers, working in wake flows, are
...Variation of parameters determining seakeeping
With the computerprogram “Trial” calculations have been carried out to determine the seakeeping qualities in head waves of
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Numbers in brackets refer to References listed at
...Practical aspects in the design of high-speed small propellers1
Methodical series results and theoretical methods are discussed as suitable means of design, both for large blade area ratio
...On the calculation of maxima of non-linear waveforces and wave induced motions
Results of systematic model tests of a stern trawler side launching1
A series of model experiments has been conducted with a stern trawler model, in which the main parameters governing the motion of a side
...Lifting-line theory and calculations for supercavitating propellers
Results are shown from calculations in which the propeller data are varied systematically thus making a small propeller series.
...Theoretical study of the “chevroning” of the profiled elements of streamlined cables
Further computer-analyzed data of the Wageningen B-screw series
In this paper the open-water characteristics of the Wageningen B-series propellers are given in polynomials for use in preliminary ship
...Hybrid computer simulation of maneuvering during underway replenishment in calm and regular seas
This paper describes the second phase of a hybrid computer simulation of two ships maneuvering during underway replenishment operations
...Equilibrium of offshore cables and pipelines during laying
Hybrid computer simulation of maneuvering during underway replenishment
This paper describes a hybrid computer simulation of ship maneuvering during underway-replenishment operations. Two identical Mariner
...Coupled transverse shaft vibrations of modern ships1
The SSPA Cargo Liner Series. Hull surface generation and geometry of forms
An overall analysis of the resistance and propulsion results of the SSPA Cargo Liner Series has been presented in Reports No. 66 and 67
...Influence of wake on propeller loading and cavitation
In this paper an attempt is made to determine some aspects of the interrelationship between wakefield, adapted propeller design
...An analysis of the Series 60 results
The Series 60 results are analytically analysed in order to achieve its ultimate objectives in a computer program form. All form
...An analysis of the Series 60 results
Regression analysis is used to express the wake fraction, thrust deduction, hull efficiency and relative rotative efficiency in terms of
...Cavitation on hemispherical nosed teflon bodies1
In a high speed water tunnel, incipient and desinent cavitation are investigated on a series of hemispherical nosed teflon bodies. The
...Incipient and desinent cavitation on hemispherical nosed bodies
Investigations on different propeller types
The steering of a ship during the stopping manoeuvre1
The paper presents the results of modelexperiments on a “Series-60” model with a blockcoefficient of 0.80 regarding the governing
...The impact of a water wedge upon a wedge-shaped wall
Preliminary fleet design by geometric programming
The reasons of the use of a new propeller series for nozzles, applied in especially unregulated rivers are explained. The design methods
...Vertical motions and bending moments in regular waves
A comparison between calculated and experimentally determined motions and vertical wave bending moments is made for a number of Series
...Model tests with decelerating nozzles1
This paper presents the results of open-water tests and observation of the cavitation characteristics of systematic series of flow
...Economy calculations in ship design
The drifting force and moment on a ship in oblique regular waves1
Two-dimensional hydrodynamic theory is applied in order to obtain the drifting force per unit length on a two-dimensional body floating
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