Structural developments in underwater operations1
Before TNO-IWECO was formed the only significant underwater structures were manned submersibles (mainly observational research
...Experiments with series 60 models in waves1
The reasons of the use of a new propeller series for nozzles, applied in especially unregulated rivers are explained. The design methods
...Open-water test series with propellers in nozzles1
This paper deals with open-water tests with propellers of the B 4-55 series in nozzles of systematically varied form. The results of the
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Numbers in brackets refer to References listed at
...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
...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
...Vertical and lateral bending moment measurements on series 60 models1
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
...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
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A review of research activities at the Netherlands Ship Model Basin1
Economy calculations in ship design
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
...Some shrouding and tip clearance effects in axial flow compressors1
The paper, with a reference to the economics of blade manufacture, explains the reasons for the main series of tests, which were carried
...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
...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
...An experimental analysis of shipmotions in longitudinal regular waves1
In the current literature on seaworthiness, it is generally assumed that the pitching and heaving motions of a ship in longitudinal
...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
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