Wave Interaction with Large Submerged Objects
Author: Clarence Jimmy Garrison
Publisher:
Published: 1970
Total Pages: 30
ISBN-13:
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Author: Clarence Jimmy Garrison
Publisher:
Published: 1970
Total Pages: 30
ISBN-13:
DOWNLOAD EBOOKAuthor: Peter Klaus Bowden
Publisher:
Published: 1971
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKThe practical and rigorous solutions of the potential problem associated with the harmonic oscillation of a submerged rigid body of arbitrary shape is presented. The use of Green's function reduces the determination of the potential to the solution of an integral equation. The integral equation is solved numerically and the dependency of the hydrodynamic quantities such as added mass and damping coefficients of the object on the frequency of the oscillation is established. Several checks are made on the numerical results. These include the Haskind's relations check, an energy check for the radiation problem, and comparisons with closed form solutions. (Author).
Author: Clarence Jimmy Garrison
Publisher:
Published: 1977
Total Pages: 326
ISBN-13:
DOWNLOAD EBOOKThis report describes the analytical method and numerical procedure for the calculation of the wave pressure distribution and resulting induced forces and moments acting on large displacement bodies in the sea. The added mass and damping coefficients for the structure oscillating in all six degrees of freedom is computed. Then, the hydrodynamic coefficients associated with both the wave/structure interaction and the oscillation of the structure are determined by use of a Green's function method using quadralateral elements of constant source strength which applies to large structures of rather general shape. The analysis is based on linear theory and viscous effects are neglected on the basis that the size of the structure is large in relation to the amplitude of the incident wave. Also, the equations of motion for a free-floating body are developed which yields the dynamic response of a floating body with linear mooring line forces. Finally, the computer program capable of carrying out the numerical calculations is outlined and the input/output is discussed in some detail. (Author).
Author: Henry William Kidman Bird
Publisher:
Published: 1981
Total Pages: 364
ISBN-13:
DOWNLOAD EBOOKAuthor: John E. Halkyard
Publisher:
Published: 1971
Total Pages: 232
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1970
Total Pages: 360
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. National Bureau of Standards
Publisher:
Published: 1968
Total Pages: 696
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. National Bureau of Standards
Publisher:
Published: 1971
Total Pages: 360
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. National Bureau of Standards
Publisher:
Published: 1978
Total Pages: 384
ISBN-13:
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