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Currently the Calculators On-Line Center contains

over "23,490" Calculators

Coastal Engineering

Coastal Inlets, Coastal Engineering, Coastal Processes,
Sediment Transport, Coastal Morphodynamics, etc.

Marine & Coastal Hydrodynamics ~ Dredging ~ Oceanographic Models & Tools

Oceanography & Marine Biology Courses & Databases

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Coastal Inlets, Coastal Processes, Sediment Transport, etc.

COASTAL ENGINEERING RELATED CENTERS

FOR OCEANOGRAPHY DATABASES & COURSES SEE THE GEOSCIENCE CENTER: OCEANOGRAPHY

FOR OCEANOGRAPHY CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS SEE OCEAN ENGINEERING CALCULATORS & APPLETS

COASTAL ENGINEERING CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

COASTAL INLETS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

COASTAL INLETS: CRIP PRODUCTS & TOOLS - Coastal Inlets Research Program (CRIP), Engineering Research and Development Center, U.S. Army Corps of Engineers VERY VERY VERY...EXTENSIVE.
Costal Inlets is
"...an information and analysis resource on tidal inlets, navigation channels, and the adjacent beaches..."
For more information see Coastal Inlets Research Program CIRP or the Engineering Research and Development Center

Examples of Coastal Inlets Databases, Software & Calculators include

Database of Federal Inlets and Entrances
Database of Federal Inlets and Entrances
"...database contains information on Federal inlets and entrances that are being maintained by the Corps of Engineers District and Division offices. A total of 154 records are included in the online version of this database..."

Inlets Online
Inlets Online is
"...an information and analysis resource on tidal inlets, navigation channels, and the adjacent beaches..."

Sediment Budget Analysis System (SBAS)
Sediment Budget Analysis System
"...was developed to provide a framework for formulating, documenting, and calculating sediment budgets, including estimation of uncertainty, and hence, the reliability of the budget..."

Flow Construction Jet - Flow Net Calculator
Flow Constriction Jet - Flow Net Calculator input values include:
"...Angle in Degrees; Half Plane Solution, Symmetric Solution or Both Solutions..."

Nozzle Constriction Jet - Flow Net Calculator
Nozzle Constriction Jet - Flow Net Calculator input values include:
"...Angle in Degrees; Half Plane Solution, Symmetric Solution or Both Solutions..."

Inlet Channel Equilibrium Scour Depth Calculator
Inlet Channel Equilibrium Scour Depth Calculator input values include:
"...Units (Metric or English); Water Depth; Equillibrium Discharge;
Mean Velocity; Maximum Velocity Sand Grain Size..."

COASTAL AND HYDRAULICS ENGINEERING TECHNICAL NOTES (CHETN) - Coastal and Hydraulics Laboratory, Engineering Research and Development Center, U.S. Army Corps of Engineers VERY VERY VERY...EXTENSIVE. Multimedia Coastal & Hydraulics Engineering Technical Notes (Text & Images).
Examples of "Coastal and Hydraulics Engineering" Sections & Technical Notes include:
Waves & Coastal Flooding
"...Ship Squat Predictions for Ship/Tow Simulator;
Full Plane STWAVE: SMS Graphical Interface; BOUSS-2D Wave Model in SMS;
Grid Nesting with STWAVE; etc..."
Beach Behavior & Restoration
"...Influence of Grain Size on Sediment Transport Rates with Emphasis on the Total Longshore Rate;
Identification of and Remedial Approaches to Hot Spots;
Wave Transmission at Detached Breakwaters for Shoreline Response Modelling; etc..."
Coastal Structures
"...Wave-Action Balance Equation Diffraction (WABED) Model:
Tests of Wave Diffraction and Reflection at Inlets;
Breakwater and Revetment Armor Stability;
Effectiveness of Pocket Wave Absorbers in Vertical-Wall, Coastal Entrance Structures; etc..."
Inlets and Estuary Channels
"...Sand Waves That Impede Navigation of Coastal Inlet Navigation Channels;
Jetty Spur Functional Design at Coastal Inlets;
Effects on Nearshore Circulation and Potential Sediment Movement;
Coastal Inlet Navigation Channel Shoaling with Deepening and Widening; etc..."
Flood Management
"...Channel-Forming Discharge; Effective Discharge Calculation;
Hydraulic Modeling of Trapezoidal High Velocity Channels; etc..."
Navigation
"...Numerical Evaluation of Stress Intensity Factors (KI) J-Integral Approach;
Defining Angle and Spacing of Bendway Weirs;
Mooring Model for Barge Tows in Lock Chamber; etc..."

For more information see Software or the Coastal and Hydraulics Laboratory

COASTAL AND HYDRAULICS ENGINEERING TECHNICAL NOTES (CHETN) - Coastal and Hydraulics Laboratory, Engineering Research and Development Center, U.S. Army Corps of Engineers VERY VERY VERY...EXTENSIVE. Multimedia Coastal & Hydraulics Engineering Technical Notes (Text & Images).
Examples of "Coastal and Hydraulics Engineering" Sections & Technical Notes include:
Waves & Coastal Flooding
"...Ship Squat Predictions for Ship/Tow Simulator;
Full Plane STWAVE: SMS Graphical Interface; BOUSS-2D Wave Model in SMS;
Grid Nesting with STWAVE; etc..."
Beach Behavior & Restoration
"...Influence of Grain Size on Sediment Transport Rates with Emphasis on the Total Longshore Rate;
Identification of and Remedial Approaches to Hot Spots;
Wave Transmission at Detached Breakwaters for Shoreline Response Modelling; etc..."
Coastal Structures
"...Wave-Action Balance Equation Diffraction (WABED) Model:
Tests of Wave Diffraction and Reflection at Inlets;
Breakwater and Revetment Armor Stability;
Effectiveness of Pocket Wave Absorbers in Vertical-Wall, Coastal Entrance Structures; etc..."
Inlets and Estuary Channels
"...Sand Waves That Impede Navigation of Coastal Inlet Navigation Channels;
Jetty Spur Functional Design at Coastal Inlets;
Effects on Nearshore Circulation and Potential Sediment Movement;
Coastal Inlet Navigation Channel Shoaling with Deepening and Widening; etc..."
Flood Management
"...Channel-Forming Discharge; Effective Discharge Calculation;
Hydraulic Modeling of Trapezoidal High Velocity Channels; etc..."
Navigation
"...Numerical Evaluation of Stress Intensity Factors (KI) J-Integral Approach;
Defining Angle and Spacing of Bendway Weirs;
Mooring Model for Barge Tows in Lock Chamber; etc..."

For more information see Software or the Coastal and Hydraulics Laboratory

COASTAL ENGINEERING DESIGN AND ANALYSIS SYSTEM (CEDAS) - Coastal and Hydraulics Laboratory, Engineering Research and Development Center, U.S. Army Corps of Engineers VERY VERY VERY...EXTENSIVE.
Coastal Engineering Design and Analysis System
"...includes a comprehensive collection of coastal engineering design and analysis software..."
Examples of Coastal Engineering Design and Analysis Software includes:
General Engineering
"...Automated Coastal Engineering System; Empirical Simulation Technique; etc..."
Inlet Processes
"...Numerical Model for Simulating Longshore Current-Current Wave Interaction;
Dynamic Behavior of Tidal Flow at Inlets..."
Beach Processes
"...Storm-induced Beach Change Model; Beach Morphology Analysis;
Nearshore Evolution Modeling System; etc..."

For more information see Software or the Coastal and Hydraulics Laboratory

CORPS OF ENGINEERS MANUALS - United States Army Corps of Engineers Multimedia Engineering Manuals (Text & Images). VERY VERY VERY...EXTENSIVE.
Includes over "200" Engineering Manuals Online including:
"...Coastal Engineering Manual;
Hydrologic Engineering Requirements for Flood Damage Reduction Studies;
Hydrologic Engineering Requirements for Reservoirs;
Groundwater Hydrology;
Hydraulic Design of Flood Control Channels;
Hydaulic Design of Reservoir Outlet Works;
Hydraulic Design of Navigation Locks;
Hydraulic Design of Navigation Dams;
Hydraulic Design of Small Boat Harbors, etc..."
For more information see Index of Engineer Manuals Publications of the Headquarters or the United States Army Corps of Engineers

Some examples from more the "200" Engineering Manuals include

Coastal Engineering Manual - Part I
Coastal Engineering Manual - Part I Chapters include:
"...Coastal Diversity;
History of Coastal Engineering;
The Coastal Engineering Manual..."

Coastal Engineering Manual - Part II
Coastal Engineering Manual - Part II Chapters include:
"...Water Wave Mechanics;
Meteorology and Wave Climate;
Estimation of Nearshore Waves;
Surf Zone Hydrodynamics;
Water Levels and Long Waves;
Hydrodynamics of Tidal Inlets;
Harbor Hydrodynamics;
Hydrodynamic Analysis and Design Conditions..."

Coastal Engineering Manual - Part III
Coastal Engineering Manual - Part III Chapters include:
"...Coastal Sediment Properties;
Longshore Sediment Transport;
Cross-Shore Sediment Transport Processes; Wind-Blown Sediment Transport;
Erosion, Transport, and Deposition of Cohesive Sediments;
Sediment Transport Outside the Surf Zone..."

Coastal Geology
Coastal Geology Chapters include:
"...Coastal Terminology and Geologic Environments;
Coastal Classification and Morphology;
Coastal Morphodynamics; etc..."

Design of Coastal Revetments, Seawals, and Bulkheads
Design of Coastal Revetments, Seawals, and Bulkheads Chapters include:
"...Functional Design;
Revetments;
Seawalls;
Bulkheads;
Environmental Impacts; etc..."

COASTAL DUNES ANIMATIONS & SIMULATIONS

LABORATORY OBSERVATIONS OF TURBULENCE OVER 3D DUNES ANIMATIONS (QUICKTIME) - S.R. McLean, Environmental, Ocean, and Risk and Safety Engineering, Department of Mechanical Engineering, University of California, Santa Barbara VERY VERY EXTENSIVE.
Laboratory Observations of Turbulence Over 3d Dunes Animations is
"...a series of detailed experiments were conducted in open-channel flow over a series of three-dimensional dune shapes in the tilting-recirculating flume at the Ocean Engineering Lab, UCSB..."
Laboratory Observations of Turbulence Over 3d Dunes Animations by Flow Quantity includes:
"...Mean Flow Animations; Turbulent Variances Animations;
Turbulent Shear Stress and Production Animations; etc..."
For more information see Laboratory Observations of Turbulence Over 3d Dunes Home Page; Stephen R. McLean's Home Page or the Department of Mechanical Engineering

COASTAL MORPHODYNAMICS COURSE WITH SPREADSHEETS

COASTAL MORPHODYNAMICS (SPREADSHEETS OPEN ONLINE WITH EXCEL, iWORK-NUMBERS, IBM LOTUS SYMPHONY, NEOOFFICE, OPENOFFICE CALC, ETC.) - G. Parker, Department of Civil and Environmental Engineering, College of Engineering & the Department of Geology, College of Liberal Arts and Sciences, University of University of Illinois Multimedia Coastal Morphodynamics Course (Text, Images & Spreadsheets).
Examples from over "25" Coastal Morphodynamics Course Chapters include:
"...Introduction to Morphodynamics;
Conservation of Bed Sediment;
Threshold of Motion;
Skin Friction and Form Drag;
Sediment Suspension;
Sediment Transport in Wave and Wave-current Boundary Layers;
Turbidity Currents and Submarine Debris Flows;
Hydraulic Geometry of Sand-bed Rivers;
Morphodynamics of Delta Evolution in Sand-bed Rivers; etc..."
For more information see Gary Parker's Morphodynamics Web Page; Department of Civil and Environmental Engineering or the Department Geology

COASTAL PROCESS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

BEACH FILL CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

SAND TRANSPORT CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

JAVA APPLETS FOR COASTAL ENGINEERING - R.A. Dalrymple, Center for Applied Coastal Research, University of Delaware VERY VERY EXTENSIVE. For more information see Robert A. Dalrymple's Home Page or the Center for Applied Coastal Research

Examples from over '15' Coastal Engineering Calculators include

Rectangular Beach Fill Evolution
Rectangular Beach Fill Evolution Calculator input values include:
"...Fill Length; Cross-shore Width; Shoreline Diffusivity..."

Beach Fill Calculator
Beach Fill Calculator input values include:
"...Native Grain Size; Fill Grain Size;
Final Fill Width; Berm Height; Depth of Closure..."

Sand Transport Calculator
Sand Transport Calculator input values include:
"...Breaker Height; Breaking Angle; K; Berm Height;
Depth of Closure..."

COASTAL PROCESS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

SEDIMENT-TRANSPORT CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

SEDIMENT-TRANSPORT (JAVA APPLETS) - C.R. Sherwood, Coastal Sediment Transport Measurements and Modeling, USGS Science Center for Coastal and Marine Geology, Woods Hole, MA VERY VERY VERY...EXTENSIVE. For more information see Christopher R. Sherwood's Home Page or the USGS Science Center for Coastal and Marine Geology, Woods Hole, MA

Some examples of Sediment-Transport Calculators include

Linear Wave Calculations
Linear Wave Calculator INPUT values include:
"...Wave Height; Wave Period; Water Depth..."
Linear Wave Calculator OUTPUT values include:
"...Wave Number; Angular Frequency; Near-bottom Orbital Velocity..."

Ripple Properties Calculator
Ripple Properties Calculator INPUT values include:
"...Wave Height; Wave Period; Water Depth; Grain Diameter..."
Ripple Properties Calculator OUTPUT values include:
"...Near-bottom Orbital Velocity; Orbital Diameter;
Grain Size; Ripple Height; Ripple Wavelength; etc..."

Sediment Particle Property Calculations
Sediment Particle Property Calculator INPUT values include:
"...Grain Size (phi); Grain Size (mm); Grain Density;
Fine Sand: Powers Roundness Factor; Corey Shape Factor;
Salinity; etc..."
Sediment Particle Property Calculator OUTPUT values include:
"...Critical Shear Stress; Dietrich Settling Velocity;
Stokes Setting Velocity; Gibbs Setting Velocity;
Water Density; etc..."

Wave-Current Interaction Calculations
Wave-Current Interaction Calculator INPUT values include:
"...Current Velocity; Current Reference Elevation;
Angle Between Waves/Currents; Wave Height; Wave Period;
Wave-optical Velocity Amplitude; Angular Wave Frequency; etc..."
Wave-Current Interaction Calculator OUTPUT values include:
"...Current Friction Velocity; Wave Friction Velocity;
Combined Friction Velocity; Apparent Roughness; etc.."

Hydrodynamics: Marine & Coastal Hydrodynamics

MARINE HYDRODYNAMICS RELATED CENTERS

FOR FLUID DYNAMICS & FLUID MECHANICS DATABASE, CALCULATORS & APPLETS SEE THE FLUID DYNAMICS & FLUID MECHANICS

MARINE HYDRODYNAMICS COURSE WITH CALCULATORS & APPLETS

ILLUSTRATED EXPERIMENTS IN FLUID MECHANICS (REAL PLAYER) - National Committee for Fluid Mechanics Films (NCFMF) and sponsored by the Hatsopoulos Microfluids Laboratory, Massachusetts Institute of Technology (MIT) VERY VERY VERY...EXTENSIVE. Multimedia Experiments in Fluid Mechanics (Text, Images, Videos/Movies & Audio/Sound).
"...Each chapter of this volume is based on the script of a particular film. Each is heavily illustrated with experimental scenes from the film..."
Illustrated Experiments in Fluid Mechanics Video examples include:
"...Fundamentals Boundary Layers;
Cavitation;
Channel Flow of a Compression Fluid;
Deformation of Continuous Media;
Eulerian Lagrangian Description;
Flow Instabilities;
Flow Visualization;
Fluid Dynamics of Drag Part I, II, III, IV;
Fluid Quantity and Flow;
Low Reynolds Number Flow;
Magnetohydrodynamics;
Pressure Fields and Fluid Acceleration; etc..."
For more information see the Hatsopoulos Microfluids Laboratory

MARINE HYDRODYNAMICS LECTURES (REAL PLAYER) - 2.20 Marine Hydrodynamics, D.K.P. Yue, Center for Ocean Engineering, Department of Mechanical Engineering, School of Engineering, MIT VERY VERY VERY...EXTENSIVE. Multimedia Marine Hydrodynamics Lectures (Text, Images, Videos/Movies & Audio/Sound).
"...The fundamentals of fluid mechanics are developed in the context of naval architecture and ocean science and engineering. Transport theorem and conservation principles. Navier-Stokes' equation. Dimensional analysis. Ideal and potential flows. Vorticity and Kelvin's theorem. Hydrodynamic forces..."
Includes over "25" Illustrated Experiments in Fluid Mechanics Videos from the "National Committee for Fluid Mechanics Films (NCFMF) Book of Film Notes" including:
"...Fundamentals Boundary Layers Video;
Cavitation Video;
Channel Flow of a Compression Fluid Video;
Deformation of Continuous Media Video;
Eulerian Lagrangian Description Video;
Flow Instabilities Video;
Flow Visualization Video;
Fluid Dynamics of Drag Part I, II, III, IV Video;
Fluid Quantity and Flow Video;
Low Reynolds Number Flow Video;
Magnetohydrodynamics Video;
Pressure Fields and Fluid Acceleration Video; etc..."
For more information see National Committee for Fluid Mechanics Films (NCFMF); 2.20 Marine Hydrodynamics; MIT Towing Tank; Center for Ocean Engineering; Department of Mechanical Engineering or the School of Engineering

FLUID MECHANICS: FLOW VISUALIZATION AND SIMULATIONS (QUICKTIME) - Videos/Movies Author: H. Rouse; Produced by the Iowa Institute of Hyraulic Research; Hosted by the Fluids Laboratory, IIHR-Hydroscience & Engineering, College of Engineering, University of Iowa Multimedia Fluid Mechanics: Flow Visualization & Simulations (Text, Images, Videos/Movies & Audio/Sound). VERY VERY VERY...EXTENSIVE.
Fluid Mechanics Topics & Processes Video examples include:
"...Introduction to the Study of Fluid Motion (Fluid Flows in Nature);
Introduction to the Study of Fluid Motion (Fluid Mechanics Terminology);
Introduction to the Study of Fluid Motion (Experimental Fluid Dynamics);
Fundamental Principles of Flows (Basic Concepts and Physical Relationships of Fluid Motion);
Hunter Rouse - Fundamental Principles of Flows (Flow Dynamics);
Fluid Motion in a Gravitational Field (Gravitational Waves); etc..."
Fluid Mechanics Concepts Video examples include:
"...Characteristics of the Laminar and Turbulent Flows (Air Jet Flows);
Characteristics of the Laminar and Turbulent Flows (Boundary Layer Flows);
Fundamental Principles of Flows (Cavitation);
Effects of Fluid Compressibility (Elastic Waves);
Characteristics of the Laminar and Turbulent Flows (Flow around an Airfoil);
Fundamental Principles of Flows (Flow Separation);
Fluid Motion in a Gravitational Field (Flow over Weirs);
Fluid Motion in a Gravitational Field & Effects of Fluid Compressibility (Gravitational Waves);
Fluid Motion in a Gravitational Field (Hydraulic Jump);
Fundamental Principles of Flows (Propulsion); etc..."
For more information see the Fluids Laboratory; IIHR-Hydroscience & Engineering or the College of Engineering

COASTAL HYDRODYNAMICS CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

JAVA APPLETS FOR COASTAL ENGINEERING: HYDRODYNAMICS - R.A. Dalrymple, Center for Applied Coastal Research, University of Delaware VERY EXTENSIVE. For more information see Robert A. Dalrymple's Home Page or the Center for Applied Coastal Research

Some examples of from over "15" Hydrodynamics Applets include

Seiche Calculator
Seiche Calculator input values include:
"...Length; Depth; Modal Number..."

Steam Function Wave Theory
Steam Function Wave Calculator input values include:
"...Wave Height; Wave Period; Local Depth; Theory Order;
Damping..."

Wave Calculator
Wave Calculator input values include:
"...Wave Height; Period; Wave Angle; Local Depth..."

Wavemaker Theory
Wavemaker Calculator input values include:
"...Wavemaker (Piston or Flap); Plot (Wavemaker or Velocity);
Wave Height; Wave Period; Local Depth..."

Dredging

DREDGING CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

DREDGING CALCULATORS AND SCREENING TOOLS - J.E. Clausner & E. Briuer, Dredging Operations and Environmental Research, Dredging Operations Technical Support (DOTS), Environmental Laboratory, Engineer Research and Development Center (ERDC), Waterways Experiment Station (WES), U.S. Army Corps of Engineers VERY VERY EXTENSIVE.
Also includes: "...Dredging Models & Animations..."
For more information see Dredging Operations and Environmental Research; Dredging Operations Technical Support (DOTS); Environmental Laboratory or the Engineer Research and Development Center (ERDC)

Some examples from over "12" Dredging Calculators include

Prediction of Eroded Versus Accreted Beaches Calculator
Prediction of Eroded Versus Accreted Beaches Calculator input values include:
"...Specific Gravity of Solid; Water Temperature; Median Grain Size;
Deepwater Height; Wave Period; etc..."

Estimating the Terminal Fall Velocity of Sand Calculator
Estimating the Terminal Fall Velocity of Sand Calculator input values include:
"...Specific Gravity of Solid; Current Velocity; Water or Salt;
Water Depth; Median Grain Size; Draft of Disposing Vessel;
Water Temperature..."

Soil Calculations: Water Content, Dry density, Porosity, Degree of Saturation. etc.
Soil Calculator input values include:
Routine
Method 1
"...Water Content of Soil; Dry Density of Soil or
Volume of Solids in Soil; Degree of Saturation..."
Method 2
"...Water Content of Soil; Void Ratio or Porosity; Degree of Saturation..."
Method 3
Data input for Method 1
Water Content
Weight of Water in Soil; Weight of Soil Particles..."
Dry Density
"...Wet Density; Water Content..."
Void Ratio
"...Volume of Voids; Volume of Solids; etc..."; etc.

Flow Through A Pipeline Calculator
Flow Through A Pipeline Calculator input values include:
"...Rate of Flow; Inside Diameter of Pipe..."

Velocity Requirements of Different Pipe Sizes Calculator
Velocity Requirements of Different Pipe Sizes Calculator input values include:
"...Initial Pipe Size; Initial Velocity; New Pipe Size..."

Seawater, Sea Water, Oceanographic Models & Tools

OCEAN CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

SEA WATER - SEAWATER CALCULATORS, APPLETS, ANIMATIONS & SIMULATIONS

OCEANOGRAPHIC MODELS, DATABASES & ATLASES

FOR OCEANOGRAPHY & MARINE BIOLOGY COURSES, TEACHING MODULES, DATABASES SEE THE GEOSCIENCE CENTER: OCEANOGRAPHY

A SEA WATER EQUATION OF STATE CALCULATOR - R. Chapman, Ocean Remote Sensing Group, The Johns Hopkins University Applied Physics Laboratory
Sea Water Equation of State Calculator
"...will allow you to compute the UNESCO International Equation of State (IES 80) as described in Fofonoff..."
Sea Water Equation of State Calculator input values include:
"...Depth; Pressure; Temperature; Conductivity; Salinity; Density..."
For more information see Ocean Remote Sensing Group

OCEANIC CALCULATOR - P. Wilde, Berkeley, CA VERY VERY VERY...EXTENSIVE.
Oceanic Calculator INPUT values include:
"...Temperature; Salinity; Pressure..."
Oceanic Calculator OUTPUT values include:
Salinity
Chemical Properties
"...Boron; Bromine; Calcium; etc..."
Physicsl Properties
"...Activity of Water; Boiling Point; Freezing Point;
Specific Alkalinity; etc..."

Temperature & Salinity
Chemical Properties
"...Dissolved Argon; Dissolved Carbon Dioxide;
Dissolved Methane; etc..."
Physical Properties
"...Enthalpy; Heat Capacity; Osmotic Pressure; etc..."

Temperature, Salinity & Pressure
Chemical Properties
"...Borate pK; Carbonate pK1; Calcite pKsp; etc..."
Physical Properties
"...Adiabatic Gradient; Adiabatic Temperature;
Specific Heat; etc..."

For more information see Marine Related Interactive Tables, etc.; Pat Wilde's Home Page #2 or Pat Wilde's Home Page #1

OCEANIC CALCULATOR II: CONSERVATIVE, NUTRIENT AND REDOX RELATED ELEMENTS IN SEA WATER - P. Wilde, Berkeley, CA VERY VERY VERY...EXTENSIVE.
Oceanic Calculator II INPUT values include:
"...Salinity; Phosphate; Silicate; Oxygen..."
Oceanic Calculator II OUTPUT values include amounts in Sea Water for the following:
"...Lithium; Sodium; Potassium; Rubidium; Cesium; Beryllium;
Magnesium; Calcium; Strontium; Barium; Zirconium; Titanium;
Vanadium; Molybendum; Chromium; etc..."
For more information see Marine Related Interactive Tables, etc.; Pat Wilde's Home Page #2 or Pat Wilde's Home Page #1

OCEANIC CALCULATOR III: OCEANIC VELOCITY FROM STATION DATA CALCULATOR - HELLAND-HANSEN EQUATION - P. Wilde, Berkeley, CA VERY VERY VERY...EXTENSIVE.
"...'Mean' velocity with depth between two hydrographic stations making the depth of no motion assumption and applying the Helland-Hansen equation..."
Oceanic Calculator III INPUT values include:
"...Latitude f; f*1e=4; Separtation A-B..."
Oceanic Calculator OUTPUT values include:
"...Station A values; Station B Values; Depth; dp; Mean d; Md*dp; etc..."

For more information see Marine Related Interactive Tables, etc.; Pat Wilde's Home Page #2 or Pat Wilde's Home Page #1

OCEANIC VERTICAL REDOX CALCULATOR - P. Wilde, Berkeley, CA VERY VERY EXTENSIVE.
Oceanic Vertical Redox
"...Dissolved Oxygen with depth for Glacial, Inter-Glacial, and Non-Glacial climates. Surface and Deep water D.O and temperature as well as pycnocline thickness variable..."
Oceanic Vertical Redox Calculator input values include:
"...Desired Values of Dissolved Oxygen in mL/L for the Mixed Layer (Surface) and for the Deep Layer;
Depth;
Climate: Glacial; Pre-Post Glacial or Non Glacial; etc..."
For more information see Marine Related Interactive Tables, etc.; Pat Wilde's Home Page #2 or Pat Wilde's Home Page #1

OCEANOGRAPHIC UTILITIES - M. Tomczak, Earth Sciences, Flinders University of South Australia, Adelaide, Australia VERY VERY VERY...EXTENSIVE.
Oceanographic Calculators & Graphing Applets include:
Density from Temperature, Salinity and Pressure Calculator;
Sound speed from Temperature, Salinity and Pressure Calculator;
Potential Temperature from In-situ Temperature and Pressure Calculator;
Freezing Point of Seawater Calculator;
Salinity from Conductivity Ratio Calculator;
Salinity from Conductivity, Temperature and Pressure Calculator;
Coriolis Frequency Calculator;
Distance between Two Positions Calculator;
Potential Temperature, Potential Density and Brunt-Väisälä Frequency Calculator with Graphs;
Geostrophic Current and Volume Transport Calculator with Graphs;
Ocean Currents Calculator with Graphs;
Wind and Calculating Wind Stress Data Calculator with Graphs;
Co-oscillation Tides and Seiches in Narrow Gulfs and Basins Calculator with Graphs;
Designing a Station Plan for an Oceanographic Research Voyage Calculator with Graphs;
For more information see An Introduction to Physical Oceanography or Matthias Tomczak's Website

Some examples from over "15" Oceanographic Calculators & Graphing Applets include

Sound Speed Calculator
Sound Speed Calculator
"...solves the Equation of State of Seawater..."

Freezing Point Calculator
Freezing Point Calculator
"...determines the freezing point of seawater..."

Graphing Utility for Geostrophic Currents
Graphing Utility for Geostrophic Currents
"...calculates and plots the geostrophic current and volume transport between two hydrographic (CTD) stations, relative to the deepest observation..."

Graphing Utility for Ocean Currents
Graphing Utility for Ocean Currents
"...plots self-generated or imported ocean current data in a variety of graphic representations..."

CALCULATION OF ABSORPTION OF SOUND IN SEAWATER - CALCULATOR - National Physical Laboratory (NPL), U.K. VERY EXTENSIVE.
Absorption of Sound in Seawater Calculator
"...The absorption of sound in seawater forms part of the total transmission loss of sound from a source to a receiver. It depends on the seawater properties, such as temperature, salinity and acidity as well as the frequency of the sound. The details of the underlying physics of absorption are quite complex. Note that the absorption causes only part of the transmission loss. Usually, the major contribution to transmission loss is the spreading of the acoustic wave as it propagates away from the source..."
Absorption of Sound in Seawater Calculator INPUT Values include:
"...Frequency; Temperature; Depth; Salinity; Acidity..."
For more information see Acoustics Technical Guides; Acoustics; Science & Technology or the National Physical Laboratory

SPEED OF SOUND IN SEA-WATER - National Physical Laboratory (NPL), U.K. VERY VERY EXTENSIVE.
Speed of Sound in Sea-Water Calculators include:
"...4 Interactive Versions for Speed of Sound;
2 Interactive Versions for Pressure or Depth..."
For more information see Acoustics Technical Guides; Acoustics; Science & Technology or the National Physical Laboratory

Some examples of Speed of Sound in Sea-Water or Pressure or Depth Calculators include

Speed of Sound in Sea-Water Calculator: The International Standard Algorithm (UNESCO equation): Chen and Millero

Speed of Sound in Sea-Water Calculator: Del Grosso's equation: Wong and Zhu (An alternative equation to the UNESCO algorithm)

Speed of Sound in Sea-Water Calculator: Mackenzie

Speed of Sound in Sea-Water Calculator: Coppens

Presure to Depth in Sea-Water Calculator: Leroy and Parthiot

PROPERTIES OF SEAWATER CALCULATOR - D. Kelley, Physical Oceanography, Dalhousie University, Halifax, Canada For more information see Some Properties of Seawater or Dan Kelley's Home Page

Other Examples Seawater Calculators include

UNESCO equation of state (density in terms of Salinity, Temperature and Pressure)

Water properties (in-situ density, and potential temperature)

Oceanographic Models, Database & Ocean Atlases

WORLD OCEAN DATABASE AND WORLD OCEAN ATLAS - Ocean Climate Laboratory (OCL), National Oceanographic Data Center (NODC), NOAA VERY VERY VERY...EXTENSIVE.
World Ocean Database and World Ocean Atlas Series includes:
WODselect:
"...The WODselect interface allows a user to search World Ocean Database 2005 using a user-specified search criteria. A distribution map..."
World Ocean Database 2005: Geographic and year sorted data
World Ocean Atlas 2005: Climatological fields and statistics data files
World Ocean Atlas 2005 Figures: Climatological field and statistic figures; etc.
For more information see the Ocean Climate Laboratory (OCL) or the National Oceanographic Data Center (NODC)

eWOCE - ELECTRONIC ATLAS OF WOCE DATA - Alfred Wegener Institute for Polar and Marine Research (AWI)
Electronic Atlas of WOCE Data
"...permits graphical display and interactive analysis of the data in many different ways. With extensive interactive controls and the capability to add a wide variety of derived quantities, this electronic atlas complements the printed WOCE atlases..."
"...An eWOCE Gallery shows more than 350 tracer distributions along sections from the WOCE Hydrographic Program (WHP)..."
For more information see the Alfred Wegener Institute for Polar and Marine Research (AWI)

OCEAN DATA VIEW (ODV) - Alfred Wegener Institute for Polar and Marine Research (AWI) VERY VERY VERY...EXTENSIVE.
Ocean Data View (ODV)
"...is a software package for the interactive exploration, analysis and visualization of oceanographic and other geo-referenced profile or sequence data..."
For more information see the Alfred Wegener Institute for Polar and Marine Research (AWI)

OCCAM GLOBAL OCEAN MODEL - The Large Scale Modelling Group, James Rennell Division for Ocean Circulation and Climate, National Oceanography Centre, Southampton, U.K. VERY VERY VERY...EXTENSIVE.
OCCAM Global Ocean Model
"...The OCCAM project has developed several high resolution models of the World Ocean - including the Arctic Ocean and marginal seas such as the Mediterranean..."
"...A selection of animation sequences from the model are available for viewing (using quicktime and mpeg formats)..."
For more information see The Large Scale Modelling Group; James Rennell Division for Ocean Circulation and Climate or the National Oceanography Centre, Southampton

WOODS HOLE OCEANOGRAPHY DATABASES, SOFTWARE, MOVIES, ETC. - USGS Science Center for Coastal and Marine Geology, Woods Hole, MA VERY VERY VERY...EXTENSIVE. Multimedia Oceanography Databases, Databases, Software, Calculators, Spreadsheets, etc. (Text, Images, Animations, Simulations, Videos/Movies & Audio/Sound).
Examples of Oceanography Databases include:
"...Coastal and Marine Geology Program; Marine Realms Information Bank..."
Examples of USGS Woods Hole Science Center Software include:
"...Sediment Grain-size Analysis Software;
Digital Shoreline Analysis System;
MATLAB software for scientific computations; etc..."
Matlab Tools for Oceanographic Analysis (A collaborative effort to organize and distribute Matlab tools for the Oceanographic Community) Subject Categories include:
"...Time Series Tools; Numerical Modeling Tools; Mapping Tools;
Hydrographic Tools; Data Interface Tools; etc..."

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