Background And Review Of Ship Maneuvering Response Experiments
DOWNLOAD
Download Background And Review Of Ship Maneuvering Response Experiments PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Background And Review Of Ship Maneuvering Response Experiments book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Background And Review Of Ship Maneuvering Response Experiments
DOWNLOAD
Author : W. McIlroy
language : en
Publisher:
Release Date : 1982
Background And Review Of Ship Maneuvering Response Experiments written by W. McIlroy and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Pilots and pilotage categories.
Maneuvering Response
DOWNLOAD
Author : P. Aranow
language : en
Publisher:
Release Date : 1983
Maneuvering Response written by P. Aranow and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with Inland navigation categories.
Studies Of Ship Maneuvering Response To Propeller And Rudder Actions
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1965
Studies Of Ship Maneuvering Response To Propeller And Rudder Actions written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1965 with categories.
An attempt is made to extend ship-maneuvering analysis for application at low ship speeds. Captive-model experiments are made to investigate effects of non-equilibrium propeller speeds on rudder force and effective thrust. Other experiments are made to explore first-order effects of very large drift angles and pure yaw rotation on hull hydrodynamic reactions. The experimental results, together with previous rotating-arm data, are applied in motion equations, accounting for both extreme propeller actions and the occurrence of large drift angles and turning rates. Also included are propulsion and rudder time lags, and the influence of uniform water current on ship trajectory. The equations are programmed for computation, and ship response to a simple docking maneuver is predicted. The computation is repeated several times to examine sensitivity of ship motions and trajectory to variations of operating parameters, namely, maximum reverse propeller speed, engine response time, and water-current direction.
Maneuvering Response
DOWNLOAD
Author : P. Aranow
language : en
Publisher:
Release Date : 1983
Maneuvering Response written by P. Aranow and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with Inland navigation categories.
Ship Maneuvering Response
DOWNLOAD
Author : William McIlroy
language : en
Publisher:
Release Date : 1983
Ship Maneuvering Response written by William McIlroy and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with categories.
Ship Maneuvering Including The Effects Of Transient Motions
DOWNLOAD
Author : Carl Alden Scragg
language : en
Publisher:
Release Date : 1976
Ship Maneuvering Including The Effects Of Transient Motions written by Carl Alden Scragg and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976 with Ships categories.
In the traditional approach to the problems of ship maneuvering, on uses a set of linearized equations of motion that excludes the possibility that the hydrodynamic forces and moments might be affected by the history of the motion. Using ideas introduced by Cummins, one can obtain another linearized set of the equations of motion which contains a 'memory function' as well as the added mass and damping coefficients. These stability coefficients have been evaluated by an impulse-response techniques, a method that is new to ship maneuvering problems and that appears to represent a substantial improvement over the traditional regular-oscillatory-motion tests. Results from both experimental methods are presented for comparison. To examine the effect of the memory function upon predictions of standard ship maneuvers, predictions of a few standard maneuvers have been calculated using both sets of the linearized equations of motion. The differences between the predicted motions were found to be small for all the cases we examined. (Author).
Response Of Slowly Moving Ship To Propeller And Rudder Actions
DOWNLOAD
Author : C. Lincoln Crane (Jr)
language : en
Publisher:
Release Date : 1966
Response Of Slowly Moving Ship To Propeller And Rudder Actions written by C. Lincoln Crane (Jr) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1966 with categories.
An attempt is made to extend ship maneuvering analysis for application at low ship speeds. Experiments are made with captive-model to investigate effects of non-equilibrium propeller speeds on rudder force and effective thrust. Other experiments are made to explore first-order effects of very large drift angles and pure yaw rotation on hull hydrodynamic reactions. The experimental results, together with previous rotating-arm data, are applied in motion equations, accounting for both extreme propeller actions and the occurrence of large drift angles and turning rates. Also included are propulsion and rudder time lags, and the influence of uniform water-current on ship trajectory. The equations are programmed for computation, and ship response to a simple docking maneuver is predicted. The computation is repeated several times to examine sensitivity of ship motions and trajectory to variations of operating parameters; namely, maximum reverse propeller-speed, engine response time, and water-current direction. (Author).
Monthly Catalog Of United States Government Publications
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1983-08
Monthly Catalog Of United States Government Publications written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983-08 with Government publications categories.
Marine And Offshore Computer Applications
DOWNLOAD
Author : T. K. S. Murthy
language : en
Publisher:
Release Date : 1988
Marine And Offshore Computer Applications written by T. K. S. Murthy and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988 with Computer-aided design categories.
Government Reports Annual Index Keyword A L
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1982
Government Reports Annual Index Keyword A L written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Government reports announcements & index categories.