Author: Luksa Luznik
Publisher:
ISBN:
Category : Propellers
Languages : en
Pages : 60
Book Description
Open Water Performance of a Propeller in a Uniform Flow and in a Blocked Flow from a Nearby Simulated Ice Body
Author: Luksa Luznik
Publisher:
ISBN:
Category : Propellers
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Propellers
Languages : en
Pages : 60
Book Description
The Influence of Blockage and Cavitation on the Hydrodynamic Performance of Ice Class Propellers in Blocked Flow
Author: Daniel Lloyd Norris Walker
Publisher:
ISBN:
Category : Propellers
Languages : en
Pages : 270
Book Description
Publisher:
ISBN:
Category : Propellers
Languages : en
Pages : 270
Book Description
Transactions - The Society of Naval Architects and Marine Engineers
Author: Society of Naval Architects and Marine Engineers (U.S.)
Publisher:
ISBN:
Category : Marine engineering
Languages : en
Pages : 472
Book Description
List of members in vols. 1-24, 38-54, 57.
Publisher:
ISBN:
Category : Marine engineering
Languages : en
Pages : 472
Book Description
List of members in vols. 1-24, 38-54, 57.
Effects of Ice Blockage Size and Proximity on Propeller Performance During Non-contact Propeller-ice Interaction
Author: Luksa Luznik
Publisher:
ISBN:
Category : Icebreakers (Ships)
Languages : en
Pages :
Book Description
"A series of tests on a model of the ice class fixed pitch propeller of the Canadian Coast Guard's R-Class icebreakers were conducted in the towing tank at Memorial University of Newfoundland. Performance of the propeller was assessed in both uniform flow and in blocked flow behind a nearby simulated ice piece for two blockage configurations and a range of clearances between the block and the propeller blades. Measurements of thrust and torque were made over a range of speeds. The results help to isolate the separate effects of the extreme wake within which the propeller operates, and of proximity of the ice piece. The work forms part of a broader research effort examining the performance of propellers when blocked with ice"--Leaf [1].
Publisher:
ISBN:
Category : Icebreakers (Ships)
Languages : en
Pages :
Book Description
"A series of tests on a model of the ice class fixed pitch propeller of the Canadian Coast Guard's R-Class icebreakers were conducted in the towing tank at Memorial University of Newfoundland. Performance of the propeller was assessed in both uniform flow and in blocked flow behind a nearby simulated ice piece for two blockage configurations and a range of clearances between the block and the propeller blades. Measurements of thrust and torque were made over a range of speeds. The results help to isolate the separate effects of the extreme wake within which the propeller operates, and of proximity of the ice piece. The work forms part of a broader research effort examining the performance of propellers when blocked with ice"--Leaf [1].
Proceedings of the ... International Conference on Offshore Mechanics and Arctic Engineering
Author:
Publisher:
ISBN:
Category : Arctic regions
Languages : en
Pages : 1012
Book Description
Publisher:
ISBN:
Category : Arctic regions
Languages : en
Pages : 1012
Book Description
Experimental Spindle Torque and Open-water Performance of Two Skewed Controllable-pitch Propellers
Author: Robert J. Boswell
Publisher:
ISBN:
Category : Propellers
Languages : en
Pages : 196
Book Description
Experimental results are presented on the spindle torque and open-water performance of two skewed controllable-pitch propellers. Both propellers have radial distributions of skew specified so that the section midchord is forward of the spindle axis at the inner radii and aft of the spindle axis at the outer radii. One propeller has no rake and the other has substantial forward rake. The experiments were conducted at steady conditions in uniform flow in a towing basin over a range of positive and negative pitch ratios and a range of positive and negative advance coefficients so that the complete maneuvering envelope of the ship was simulated in a quasi-steady manner. The experimental open-water performance was correlated with calculated values based on a least-squares fit to previous systematic experimental data.
Publisher:
ISBN:
Category : Propellers
Languages : en
Pages : 196
Book Description
Experimental results are presented on the spindle torque and open-water performance of two skewed controllable-pitch propellers. Both propellers have radial distributions of skew specified so that the section midchord is forward of the spindle axis at the inner radii and aft of the spindle axis at the outer radii. One propeller has no rake and the other has substantial forward rake. The experiments were conducted at steady conditions in uniform flow in a towing basin over a range of positive and negative pitch ratios and a range of positive and negative advance coefficients so that the complete maneuvering envelope of the ship was simulated in a quasi-steady manner. The experimental open-water performance was correlated with calculated values based on a least-squares fit to previous systematic experimental data.
Cavitation and Hydrodynamic Performance of a Propeller in a Simulated Ice-blocked Flow
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 6
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 6
Book Description
Cavitation During Propeller-ice Interaction
Author: Dan Walker (engineer.)
Publisher:
ISBN:
Category : Ice navigation
Languages : en
Pages : 30
Book Description
Publisher:
ISBN:
Category : Ice navigation
Languages : en
Pages : 30
Book Description
Ice Blocked Propeller Performance Prediction Using a Panel Method
Author: Neil Bose
Publisher:
ISBN:
Category : Ice navigation
Languages : en
Pages : 31
Book Description
Publisher:
ISBN:
Category : Ice navigation
Languages : en
Pages : 31
Book Description
Maritime Information Review
Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 1100
Book Description
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 1100
Book Description