| Use of an AUV to Quantify Submesoscale Mixing Processes |
02 Nov 2009 |
9 pages |
| Authors:
Louis Goodman; MASSACHUSETTS UNIV DARTMOUTH SCHOOL FOR MARINE SCIENCE AND TECHNOLOGY
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 | This project provided planning support to attend meetings and perform preliminary calculations for the ONR DRI Scalable Lateral Mixing and Coherent Turbulence project Use of an AUV to Quantify Submesoscale Mixing Processes which commenced in FY 09. The long-term goal of this project is to quantify the driving mechanisms and pathways of dissipation of lateral submesoscale mixing. A major thrust is understanding the role that cascade processes, both forward and ... |
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| Scalable Lateral Mixing and Coherent Turbulence DRI: Use of an AUV to Quantify Submesoscale Mixing Processes |
30 Sep 2009 |
8 pages |
| Authors:
Louis Goodman; MASSACHUSETTS UNIV DARTMOUTH SCHOOL FOR MARINE SCIENCE AND TECHNOLOGY
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| The long-term goal of this project is to quantify the driving mechanisms and pathways of dissipation of lateral submesoscale mixing. A major thrust is understanding the role that cascade processes, both forward and backward, play in connecting submesoscale variability to 3D turbulence. |
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| Development of Turbulent Biological Closure Parameterizations |
Jan 2009 |
8 pages |
| Authors:
Louis Goodman; MASSACHUSETTS UNIV DARTMOUTH SCHOOL FOR MARINE SCIENCE AND TECHNOLOGY
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| The long-term goals of this project are: (1) to develop a theoretical framework to quantify turbulence induced NPZ interactions. (2) to apply the theory to develop parameterizations to be used in realistic environmental physical biological coupling numerical models. |
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| AUV Turbulence Measurements in the LOCO Field Experiments |
Jan 2009 |
10 pages |
| Authors:
Louis Goodman; MASSACHUSETTS UNIV DARTMOUTH SCHOOL FOR MARINE SCIENCE AND TECHNOLOGY
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| The long-term goal of this project is to quantify the role of turbulence and fine scale vertical shear and buoyancy on the formation, evolution, and breakdown of thin phytoplankton layers. Particular attention is given to understanding the relationship of the space and time statistics of the physical fields to that of the phytoplankton thin layers |
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| Development of Turbulent Biological Closure Parameterizations |
Jan-2008 |
4 pages |
| Authors:
Louis Goodman; MASSACHUSETTS UNIV DARTMOUTH SCHOOL FOR MARINE SCIENCE AND TECHNOLOGY
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| The long-term goal of this project is to understand and represent the dynamical role of planktonic fluctuations induced by physical turbulence. Additionally, this work is intended to be the basis of an efficient representation and methodology which will allow their inclusion in real ocean mean field dynamical models. I. Extend Goodman and Robinson (2007) statistically based theory to include a greater variety of fundamental biophysical dynamical processes; II. Development of ... |
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| AUV Turbulence Measurements in the LOCO Field Experiments |
Jan-2008 |
10 pages |
| Authors:
Louis Goodman; MASSACHUSETTS UNIV DARTMOUTH SCHOOL FOR MARINE SCIENCE AND TECHNOLOGY
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| The long-term goal of this project is to quantify the role of turbulence and fine scale vertical shear and buoyancy on the formation, evolution, and breakdown of thin phytoplankton layers. Particular attention is given to understanding the relationship of the space and time statistics of the physical fields to that of the phytoplankton thin layers. (1) Quantify the horizontal and vertical structure of turbulence and identify the most probable mechanism ... |
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| AUV Turbulence Measurements in the LOCO Field Experiments |
30 Sep 2007 |
11 pages |
| Authors:
Louis Goodman; MASSACHUSETTS UNIV DARTMOUTH SCHOOL FOR MARINE SCIENCE AND TECHNOLOGY
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| The long-term goal of this project is to quantify the role of turbulence and fine scale vertical shear and buoyancy on the formation, evolution, and breakdown of plankton thin layers. Particular attention is given to understanding the relationship of the space and time statistics of the physical fields to that of the plankton thin layers. (1) Quantify the space and time statistics of the turbulent field both within and around ... |
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| AUV Turbulence Measurements in the LOCO Field Experiments |
Jan 2006 |
11 pages |
| Authors:
Louis Goodman; MASSACHUSETTS UNIV DARTMOUTH
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| The long-term goal of this project is to quantify the role of turbulence and fine scale vertical shear and buoyancy on the formation, evolution, and breakdown of plankton thin layers. Particular attention is given to understanding the relationship of the space and time statistics of the physical fields to that of the plankton thin layers. |
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| Turbulence Velocimetry Technique. |
16 JUL 1991 |
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| Authors:
Louis Goodman; DEPARTMENT OF THE NAVY WASHINGTON DC
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 | A technique for obtaining a class of beam pattern is described which results in eliminating the Doppler spread effect of the mean transverse component of flow of scatterers. This is accomplished by weighting various array elements. This component of flow is typically the main contributor to Doppler frequency spread. With this component eliminated, the other contributor of Doppler spread is due to the turbulent or fluctuating scatterer motion on the ... |
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| The Deformation of a Turbulent Field by an Inviscid, Mean Fluid Motion with Application to the Flow Around a Body. |
01 AUG 1972 |
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| Authors:
Alan T. Massey; Louis Goodman; NAVAL UNDERWATER SYSTEMS CENTER NEWPORT RI
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| It is shown that for the steady, incompressible fluid motion around an arbitrarily shaped body the contravariant components of the velocity within the deformed region around the body are linearly related to the contravariant velocity components within the undeformed region far from the body; or equivalently, that if the motion is considered as a change of coordinates the velocity components follow the law for transformation of the contravariant components of ... |
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