Results 71 to 80 of about 7,883 (208)

Comparison of various approaches to numerical simulation of ship resistance and propulsion

open access: yes, 2014
The operation of a marine propeller dominates the flow interaction effects and alters the resistance on an upstream hull and the forces on a downstream rudder.
Winden, B.   +6 more
core  

Development of a safe operation capability chart as the design basis of a rudder area

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2018
Ship owners now demand a new design approach for the rudder that considers detailed design information such as maneuverability and environmental loads etc. on a quantified basis.
Youngjun You, Sewon Kim, Woojin Kim
doaj   +1 more source

As - Sydenham 292 - Crawford 117b/1

open access: yes, 2017
ROMALaureate head of Janus; above, |Prow to right; above, bird and rudder; before, |; below ...

core  

A new energy saving twin rudder system - Gate Rudder [PDF]

open access: yes, 2015
Rudder and propeller of a ship share almost similar long service history. The rudder is usually placed behind the propeller to make use of the strong slipstream flow of the propeller.
Carchen, A., Atlar, M., Turkmen, S.
core  

Rudder roll stabilization for ships [PDF]

open access: yes, 1990
This paper describes the design of an autopilot for rudder roll stabilization for ships. This autopilot uses the rudder not only for course keeping but also for reduction of the roll. The system has a series of properties which make the controller design
van der Klugt, P.G.M.   +2 more
core   +1 more source

Beverly Coad, Bill Rudder, and Mary Evelyn Oglesby in a Joint Junior Recital

open access: yes, 1963
This is the program for the joint junior recital of contralto Bevery Coad, organist Bill Rudder, and soprano Mary Evelyn Oglesby. JoAnn Hellen accompanied Coad; Rosemary Langley accompanied Oglesby.
Rudder, Bill   +2 more
core  

Hydrodynamic characteristics of X-Twisted rudder for large container carriers

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2012
This paper shows the numerical and experimental results about the hydrodynamic characteristics of X-Twisted rudders having continuous twist of the leading edge along the span.
Kyoungsoo Ahn   +3 more
doaj   +1 more source

Denarius - Sydenham 261 - Crawford 117a/1

open access: yes, 2017
ROMAHelmeted head of Roma to right; behind, X; border of dotsDioscuri to right; below, rudder; in linear frame, ROMA; line ...

core  

Numerical Investigation of Coupled Oblique Flow and Steering Effects on Hydrodynamic Performance of Rudder Behind Propeller

open access: yesJournal of Marine Science and Engineering
The hydrodynamic performance of a rudder behind a propeller is critical for determining vessel maneuvering stability. During navigation, the coupled effects of the oblique flow angle (β) and the rudder angle (δ) significantly alter the wake velocity ...
Weiguan Chen   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy