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=Coastal Modeling System=
{{DISPLAYTITLE:Coastal Modeling System}}
[[File:RudeeInlet.PNG|left|thumb|300px|alt=Rudee Inlet]]  
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[[File:CMS_processes.png|left|thumb|400px|alt=Rudee Inlet]]  
=Background=
'''An Advanced Engineering Tool'''
'''An Advanced Engineering Tool'''


The Coastal Modeling System is an integrated suite of numerical models for simulating flow, waves, sediment transport, and morphology change in coastal areas. The system is designed for practical applications in navigation channel performance and sediment management for coastal inlets and adjacent beaches in order to improve the usage of USACE Operation and Maintenance Funds. The CMS is intended as a research and engineering tool that can be used on desk-top computers. The CMS takes advantage of the Surface-water Modeling System (SMS) interface for grid generation and model setup, as well as plotting and post-processing. <br style="clear:both" />  
The Coastal Modeling System is an integrated suite of numerical models for simulating flow, waves, sediment transport, and morphology change in coastal areas. The system is designed for practical applications in navigation channel performance and sediment management for coastal inlets and adjacent beaches in order to improve the usage of USACE Operation and Maintenance Funds. The CMS is intended as a research and engineering tool that can be used on desk-top computers. The CMS takes advantage of the Surface-water Modeling System (SMS) interface for grid generation and model setup, as well as plotting and post-processing.  
<br style=clear:both />  


* '''Background'''
* '''Background'''
Line 10: Line 13:
* '''Key Features '''
* '''Key Features '''
:* Fully integrated system
:* Fully integrated system
::# CMS-Flow - Inline flow, sediment and salinity model
::# [[CMS-Flow]] - Inline flow, sediment and salinity model
::# CMS-Wave - Spectral wave transformation model
::# [[CMS-Wave]] - Spectral wave transformation model
::# CMS-PTM - Particle tracking model
:* Finite Volume Method - Mass conservative
:* Finite Volume Method - Mass conservative
:* Non-uniform Cartesian Grid - Easy to setup and run
:* Non-uniform Cartesian Grid - Easy to setup and run
:* Telescoping Cartesian Grid - Flexible, efficient, and easier to generate than unstructured meshes
:* Supports most common types of forcing and boundary conditions
:* Supports most common types of forcing and boundary conditions
:* Robust numerical schemes for reliable, crash-free simulations
:* Robust numerical schemes for reliable, crash-free simulations
:* Parallelization on desktop computers for fast computation
:* Parallelization on desktop computers for fast computation
:* User-friendly interface  
:* User-friendly interface  


==System Components==
==System Components==
[[File:CMS_components.PNG|thumb|right|400px]]


[[File:CMS schematic.PNG|thumb|right|400px]]
* '''[[CMS-Flow]]'''
 
* '''CMS-Flow'''
 
CMS-Flow is a coupled hydrodynamic and sediment transport model capable of simating depth-averaged circulation, salinity and sediment transport  due to tides, wind and waves. The hydrodynamic model sovles the conservative form of the shallow water equations and includes terms for the Coriolis force, wind stress, wave stress, bottom stress, vegetation flow drag, bottom and friction, and turbulent diffusion.  
CMS-Flow is a coupled hydrodynamic and sediment transport model capable of simating depth-averaged circulation, salinity and sediment transport  due to tides, wind and waves. The hydrodynamic model sovles the conservative form of the shallow water equations and includes terms for the Coriolis force, wind stress, wave stress, bottom stress, vegetation flow drag, bottom and friction, and turbulent diffusion.  
There are three sediment transport models available in CMS: a sediment mass balance model, an equilibrium advection diffusion model, and non-equilibrium advection-diffusion model. The salinity transport is simulated with the standard advection diffusion model and includes evaporation and precipitaion. All equations are solved using the Finite Volume Method on a non-uniform Cartesian grid.  
There are three sediment transport models available in CMS: a sediment mass balance model, an equilibrium advection diffusion model, and non-equilibrium advection-diffusion model. The salinity transport is simulated with the standard advection diffusion model and includes evaporation and precipitaion. All equations are solved using the Finite Volume Method on a non-uniform Cartesian grid.  
For additional information on CMS-Flow visit [[CMS-Flow | CMS-Flow Main Page]].
For additional information on CMS-Flow visit [[CMS-Flow | CMS-Flow Main Page]].


* '''CMS-Wave'''
* '''[[CMS-Wave]]'''
 
The CMS-Wave is a spectral wave transformation model and solves the steady-state wave-action balance equation on a non-uniform Cartesian grid. It considers wind wave generation and growth, diffraction, reflection, dissipation due to bottom friction, whitecapping and breaking, wave-wave and wave-current interactions, wave runup, wave setup, and wave transmission through structures. For additional information information on CMS-Wave visit [[CMS-Wave | CMS-Wave Main Page]].
The CMS-Wave is a spectral wave transformation model and solves the steady-state wave-action balance equation on a non-uniform Cartesian grid. It considers wind wave generation and growth, diffraction, reflection, dissipation due to bottom friction, whitecapping and breaking, wave-wave and wave-current interactions, wave runup, wave setup, and wave transmission through structures. For additional information information on CMS-Wave visit [[CMS-Wave | CMS-Wave Main Page]].


* '''CMS-PTM'''
=CMS User Manual=
An updated Coastal Modeling System User Manual has recently been published by the ERDC Library. The user manual contains comprehensive information on model theory, model setup, and model features. The detailed descriptions include creation of a new project, configuration of model grid, various types of boundary conditions, representation of coastal structures, numerical methods, and coupled simulations of waves, hydrodynamics, and sediment transport. Pre- and post-model data processing and CMS modeling procedures are also described through operation within a graphic user interface — the Surface-water Modeling System.


The CMS-PTM is a Particle Tracking Model capable of introducing and following the trajectory of discrete particles in the flow field. The PTM model is useful for determining sediment pathways, residence times, etc. For more information on CMS-PTM visit [[CMS-PTM | CMS-PTM Main Page]]
The User's Manual can be found [http://erdc-library.erdc.dren.mil/jspui/handle/11681/48392 here].
<br style="clear:both" />
<br style="clear:both" />


= Documentation Portal=
{|class=main width=99%
|style=vertical-align:top;width:33% |  <!-- Left Column Portal -->
===Technical Documentation===
----
'''CMS-Flow'''
* [[CMS-Flow Angle Conventions| Grid Angle Conventions]]
* [[CMS-Flow Coordinate System | Vertical Coordinate System]]
*'''Hydrodynamics'''
**[[CMS-Flow Hydrodnamics: Variable Definitions|Variable Definitions]]
**[[CMS-Flow:Hydro_Eqs|Governing Equations]]
**[[CMS-Flow:Bottom_Friction|Bed Shear Stresses]]
**[[CMS-Flow:Eddy Viscosity|Eddy Viscosity]]
**[[CMS-Flow:Wind_Pressure|Wind and Atmospheric Pressure]]
**[[CMS-Flow:Wave Flux Velocity | Wave Flux Velocity]]
**[[CMS-Flow:Boundary_Conditions|Boundary Conditions]]
**[[CMS-Flow Numerical Methods: Hydrodynamics | Numerical Methods]]


== Documentation Portal==
*'''[[Sediment Transport]]'''
{|class="main" width="99%"
**[[CMS-Flow:Equilibrium Total Load|Equilibrium Total Load]]
|style="vertical-align:top;width:33%" |  <!-- Left Column Portal -->
**[[CMS-Flow:Equilibrium Bed load plus AD Suspended load|Equilibrium Bed load plus AD Suspended load]]
'''Technical Documentation'''
**[[CMS-Flow:Non-equilibrium_Sediment_Transport|Total load Non-equilibrium Sediment Transport]]
* Sediment Transport
**[[CMS-Flow:Equilibrium Concentrations and Transport Rates | Equilibrium Concentrations and Transport Rates]]
** [[CMS-Flow:Equilibrium Total Load|Equilibrium Total Load]]
**[[CMS-Flow:Sediment Fall Velocity | Sediment Fall Velocity]]
** [[CMS-Flow:Equilibrium Bed load plus AD Suspended load|Equilibrium Bed load plus AD Suspended load]]
**[[CMS-Flow:Hiding and Exposure | Hiding and Exposure]]
** [[CMS-Flow:Non-equilibrium_Sediment_Transport|Non-equilibrium_Sediment_Transport (NET)]].
**[[CMS-Flow:Incipient Motion | Incipient Motion]]
* [[CMS-Flow:Salinity_Calculation|Salinity Transport]]
**[[CMS-Flow:Ripple Dimensions| Ripple Dimensions]]
* [[CMS-Flow:Bottom_Friction|Bottom Friction]]
**[[CMS-Flow Numerical Methods: Sediment Transport | Numerical Methods]]
* [[CMS-Flow:Hard_Bottom|Hard Bottom]]
**[[CMS-Flow:Morph Acceleration Factor | Morphology Acceleration Factor]] [[File:New.png|25px]]
* [[CMS-Flow:Variable_D50|Variable D50]]
 
* [[CMS-Flow:Subgrid_Turbulence_Model|Eddy Viscosity]]
*'''[[CMS-Flow:Salinity_Calculation|Salinity Transport]]
|style="vertical-align:top;width:33%;border-left:1px solid #aaa;padding-left:1em"| <!-- Middle Column Portal -->
 
'''User Guide'''
*'''[[CMS-Flow Numerical Methods | Numerical Methods]]'''
* [[Getting Started]]
 
* [[Tutorials]]
*'''[[CMS-Flow:Structures|Structures]]'''
* [[Frequently Asked Questions]]
*[[CMS-Flow:Features#Boundary_Conditions|Boundary Condition Forcing]]
**[[CMS-Flow:Features#Water_Surface_Elevation_Forcing|Water Surface Elevation]]
**[[CMS-Flow:Features#Water_Surface_Elevation_and_Velocity_Forcing|Water Surface Elevation and Velocity]]
**[[CMS-Flow:Features#River_Flow_Forcing|River Flow Forcing]]
**[[CMS-Flow:Features#Salinity_Concentration_Forcing|Salinity Concentration Forcing]]
*[[CMS-Flow:Features#Global_Forcing|Global Forcing]]
**[[CMS-Flow:Features#Wind_Forcing|Wind Forcing]]
**[[CMS-Flow:Features#Wave_Forcing|Wave Forcing]]
*[[CMS-Flow:Features#Transport_Options|Transport Options]]
** [[CMS-Flow:Features#Sediment_Transport|Sediment Transport]]
***[[CMS-Flow:Features#Non-equilibrium_Algorithm|Non-equilibrium Algorithm (NET)]]
***[[CMS-Flow:Features#Total_Load_Algorithm|Total Load Algorithm]]
** [[CMS-Flow:Features#Salinity_Transport|Salinity Transport]]
* [[CMS-Flow:Features#Other_Processes|Other Processes]]
**[[CMS-Flow:Features#Bottom_Friction|Bottom Friction]]
**[[CMS-Flow:Features#Hard_Bottom|Hard Bottom]]
**[[CMS-Flow:Features#Variable_D50|Variable D50]]
**[[CMS-Flow:Features#Eddy_Viscosity|Eddy Viscosity]]
* [[CMS-Flow:Features#Other_Features|Other Features]]
** [[CMS-Flow:Features#Parallelization_with_OpenMP|Parallelization]] --  [http://cirp.usace.army.mil/products/tutorials/MultiProcesses.html Animation]
*[[CMS-Flow:Features#Units_of_Measurement|Units of Measurement]]
|style="vertical-align:top;width:33%;border-left:1px solid #aaa;padding-left:1em"| <!-- Right Column Portal -->
'''Examples and Applications'''
* [[Test Cases]]
* [[Application Set-up]]
* [[Workshops]]
** [[Grid Generation]]
** [[Initialization]]
** [[Forcing]]
*** [[Atmospheric Forcing]]
*** [[Tidal Forcing]]
|}
----


*'''Surface Roller'''
**[[CMS-Flow:Roller | Governing Equations]]
**[[Roller Stresses | Roller Stresses]]
**[[Roller Numerical Methods | Numerical Methods]]


'''Model Coupling (steering)'''
'''CMS-Wave'''
* [[CMS-Wave Angle Conventions | Grid Angle Conventions]]
* [[CMS-Wave:Governing_Equations | Governing Equations]]
* [[CMS-Wave:Breaking | Wave Breaking]]
* [[CMS-Wave:Diffraction | Diffraction]]
* [[CMS-Wave:Wave_Generation | Wave Generation]]
* [[CMS-Wave:Wave-current_Interaction | Wave-current interaction]]
* [[CMS-Wave:Wave-wave_Interaction | Wave-wave interaction]]
* [[CMS-Wave:Wave Radiation Stresses | Wave radiation stresses]]


In order to combine the capabilities of the two main numeric engines of Flow and Waves, the user must pass information from one engine to the other.  In the case of CMS-Flow, this means reading in wave data from CMS-Wave. Information passed to CMS-Flow includes reading radiation stress gradients that directly impact currents (wave driven currents) and height fields, wave directions and breaking data which enter into the sediment transport rate formulations.  In the case of CMS-Wave, the option exists to read in currents and simulate their transformation by the current.  For either situation, the data fields must be interpolated onto the native domain (interpolate wave data onto the flow grid and/or flow data onto the wave grid).
'''[[Model Coupling | Coupling of CMS-Flow and CMS-Wave]]'''
|style=vertical-align:top;width:33%;border-left:1px solid #aaa;padding-left:1em|<!-- Middle Column Portal -->


This may be done interactively using the tools in SMS. However, it is much more efficient to read or define simulations for both engines, and invoke the steering module from the Data menu.  This tool runs the engines separately, but interpolates the output and passes it to the other engine automatically.
===User Guide===
----
*[[Getting Started]]
*[[Tutorials|CMS Tutorials]]
*[[Tutorials:SMS|Related SMS Tutorials]]
*[[Frequently Asked Questions]]
<!--*[[CMS-Flow:User_Guide_Stuctures|Structures]]-->
'''CMS-Flow'''
*'''Files'''
**[[CMS-Flow Input files]]
**[[CMS-Flow Output files]]
**[[Advanced Card file | Advanced_Cards]]
*'''Hydrodynamics'''
<!--*[[CMS-Flow:Grid_Generation|Grid Generation]]-->
**[[CMS-Flow Geospatial Information|Geospatial Information]]
**[[CMS-Flow Model Parameters|Model Parameters]]
**[[CMS-Flow Boundary Conditions|Boundary Conditions]]
**[[CMS-Flow Bottom Friction|Bottom and Wall Friction]]
**[[CMS-Flow Eddy Viscosity|Eddy Viscosity]]
**[[CMS-Flow Wind Forcing|Atmospheric Forcing]]
**[[CMS-Flow Wave Forcing|Wave Forcing]]
*[[CMS-Flow Sediment Transport|'''Sediment Transport''']]
**[[CMS-Flow Sediment Transport#Total Load Equilibrium Transport |Total Load Equilibrium Sediment Transport]]
**[[CMS-Flow Sediment Transport#Equilibrium Bed Load Plus AD Suspended Load|Equilibrium Bed Load Plus AD Suspended Load]]
**[[CMS-Flow Sediment Transport#Total load Non-equilibrium Sediment Transport|Total load Non-equilibrium Sediment Transport]]
**[[CMS-Flow Sediment Transport#Hard_Bottom | Hard Bottom]]
**[[CMS-Flow Sediment Transport#Variable_D50 | Variable D50 Dataset]]
**[[CMS-Flow Multiple-sized Sediment Transport | Multiple-sized Sediment Transport (Advanced) ]]
* [[CMS-Flow Salinity Transport|'''Salinity Transport''']]
**[[CMS-Flow Salinity Transport#Salinity Concentration Forcing|Boundary Conditions]]
**[[CMS-Flow Salinity Transport#Salinity Initial Concentration|Initial Condition]]
* [[CMS-Flow/Structures |'''Structures''']]
** [[CMS-Flow/RubbleMounds | Rubble Mounds]]
** [[CMS-Flow/Weirs | Weirs]]
** [[CMS-Flow/Culverts | Culverts]]
** [[CMS-Flow/TideGates | Tide Gates]]
* [[CMS Surface Roller | Surface Roller]]
* [[CMS/DredgeModule | Dredge Module]]
* [[CMS-Flow:Features#Other_Features|Other Features]]
<!-- * [[CMS:CardList:Flow | List of all Flow Cards and Dataset Units]] -->
* [[CMS:CardList:DatasetUnits|List of Dataset Units]]
'''CMS-Wave'''
*[[CMS-Wave Grid Generation | Grid Generation]]
*[[CMS-Wave Model Parameters | Model Parameters]] [[File:New.png|25px]]
*[[CMS-Wave Input Spectra | Input Spectra]]
*[[CMS-Wave Structures | Structures]]
*[[CMS-Wave Features | Other Features]]
*[[CMS-Wave File Formats]] [[File:New.png|25px]]
'''[[CMS-Flow and CMS-Wave Model Coupling | CMS-Flow and CMS-Wave Model Coupling]]'''


== User Guide ==
|style=vertical-align:top;width:33%;border-left:1px solid #aaa;padding-left:1em|<!-- Right Column Portal -->


'''Getting Started'''
===Examples, applications and more===
----
*'''Test Cases'''
**[[CMS/ValidationTestCases | V & V Test Cases from TR]]
**[[CMS/VVUQtestCases | Proposed New VV/UQ Test Cases]]
**[[Test Cases|Other Test Cases]]
*'''Applications'''
**[[Previous Projects]]
**[[Current Projects]]
*'''[[Links | Useful links]]'''
*'''[[Glossary]]'''
*'''[[References]]'''
*'''[[Statistics| Goodness-of-Fit Statistics]]'''
*'''[[User Group]]'''
<!-- *'''[[Special:AWCforum | CIRPwiki Forum]]'''-->


'''Graphical Interface'''
'''Workshops'''
* [[Workshops:MVN2010 | New Orleans CMS/CPT Workshop 2010]]


'''Frequently Asked Questions'''
'''Downloads'''
* [[CMS Releases]]
* [[Media:CMS-SedimentTransport.xml| SMS 11.1 Sediment Transport Dynamic Dialog Definition File]]
* [https://erdc-library.erdc.dren.mil/jspui/bitstream/11681/48392/1/ERDC-CHL%20SR-24-3.pdf CMS User Manual] [[File:New.png|25px]] 
* [[Utilities]]
* [[CMS Tips/Techniques | CMS Tips/Techniques]] [[File:New.png|25px]]
* '''Tidal Databases'''
** ADCIRC Databases
*** [https://cirpraid.aquaveo.com/index.php/s/065gN2uoxLMr7v5 ENPAC 2015 (US Eastern North Pacific Tidal Constituent) Database] - 573 MB zipped
*** [https://cirpraid.aquaveo.com/index.php/s/mDfGDNVMHGsegMk ECGOM 2015 (US Atlantic/Gulf of Mexico Tidal Constituent) Database] - 2.0 GB zipped
** LeProvost Tidal Constituent Database
*** [https://sms.aquaveo.com/leprovost.zip LeProvost Database]
* [[CMS/DMI | Working on CMS DMI]]


== Examples and Applications ==
'''Advanced Features'''
* [[CMS_sediment_mapping | Sediment Mapping (to be added)]] [[File:New.png|25px]]
|}


----


= External Links: =
= External Links: =
* US Army Engineer Research and Development Center - Ongoing Research [http://www.erdc.usace.army.mil/pls/erdcpub/!www_fact_sheet.research_page?ps_rp_numb=118566&tmp_Main_Topic=&page=All]
<!--* US Army Engineer Research and Development Center - Ongoing Research [http://www.erdc.usace.army.mil/pls/erdcpub/!www_fact_sheet.research_page?ps_rp_numb=118566tmp_Main_Topic=page=All]-->
* Presentations
* US Army Engineer Research and Development Center - Ongoing Research [http://www.erdc.usace.army.mil/Media/Fact-Sheets/Fact-Sheet-Article-View/Article/476746/erdc/]
** Coastal Modeling System (CMS) for Integrated Calculation of Waves, Flow, Sediment Transport, and Morphology Change [http://cirp.usace.army.mil/presentations/workshops/mvn09/PDFs/5-IntroToCMS-SMS.pdf]
* Coastal Modeling System Fact Sheet [http://cirp.usace.army.mil/pubs/other/FY16_CIRP_CMS_WU_FS.pdf]
** Introduction to CMS-Wave [http://cirp.usace.army.mil/presentations/workshops/mvn09/PDFs/6-CMS-Wave-Intro.pdf]
 
** Additional information on CMS-Flow capabilities [http://cirp.usace.army.mil/presentations/workshops/mvn09/PDFs/7-CMS-Flow-modeling.pdf]
* Presentations (MVN Workshop - June 2009)
** CMS-Wave Demonstrations to Louisiana (Levees & Muddy coast) [http://cirp.usace.army.mil/presentations/workshops/mvn09/PDFs/8-CMS-Wave-examples.pdf]
** Coastal Modeling System (CMS) for Integrated Calculation of Waves, Flow, Sediment Transport, and Morphology Change [[Media:5-IntroToCMS-SMS.pdf| <nowiki>[5]</nowiki>]]
** Future of the CMS [http://cirp.usace.army.mil/presentations/workshops/mvn09/PDFs/9-FutureOfCMS.pdf]
** Introduction to CMS-Wave [[Media:6-CMS-Wave-Intro.pdf| <nowiki>[6]</nowiki>]]
** Additional information on CMS-Flow capabilities [[Media:7-CMS-Flow-modeling.pdf| <nowiki>[7]</nowiki>]]
** CMS-Wave Demonstrations to Louisiana (Levees Muddy coast) [[Media:8-CMS-Wave-examples.pdf| <nowiki>[8]</nowiki>]]
** Future of the CMS [[Media:9-FutureOfCMS.pdf| <nowiki>[9]</nowiki>]]


* Aug 2008 Two-Dimensional Depth-Averaged Circulation Model CMS-M2D: Version 3.0, Report 2, Sediment Transport and Morphology Change [http://libweb.erdc.usace.army.mil/Archimages/705.PDF]
* Aug 2008 Two-Dimensional Depth-Averaged Circulation Model CMS-M2D: Version 3.0, Report 2, Sediment Transport and Morphology Change [http://www.dtic.mil/docs/citations/ADA453954 <nowiki>[10]</nowiki>]


[[category:main]]
[[category:main]]
{{Back}}

Latest revision as of 15:56, 24 September 2024


Rudee Inlet

Background

An Advanced Engineering Tool

The Coastal Modeling System is an integrated suite of numerical models for simulating flow, waves, sediment transport, and morphology change in coastal areas. The system is designed for practical applications in navigation channel performance and sediment management for coastal inlets and adjacent beaches in order to improve the usage of USACE Operation and Maintenance Funds. The CMS is intended as a research and engineering tool that can be used on desk-top computers. The CMS takes advantage of the Surface-water Modeling System (SMS) interface for grid generation and model setup, as well as plotting and post-processing.

  • Background

The CMS has been a research and development area of the Coastal Inlets Research Program (CIRP) at the United States Army Corps of Engineers - Engineering Research and Development Center (USACE-ERDC), Coastal and Hydraulics Laboratory (CHL) since 2006. It was built from a group of numerical models that have been under development since 2002. Information on the CIRP and publications on the CMS can be found at the CIRP Website.

  • Key Features
  • Fully integrated system
  1. CMS-Flow - Inline flow, sediment and salinity model
  2. CMS-Wave - Spectral wave transformation model
  • Finite Volume Method - Mass conservative
  • Non-uniform Cartesian Grid - Easy to setup and run
  • Telescoping Cartesian Grid - Flexible, efficient, and easier to generate than unstructured meshes
  • Supports most common types of forcing and boundary conditions
  • Robust numerical schemes for reliable, crash-free simulations
  • Parallelization on desktop computers for fast computation
  • User-friendly interface

System Components

CMS components.PNG

CMS-Flow is a coupled hydrodynamic and sediment transport model capable of simating depth-averaged circulation, salinity and sediment transport due to tides, wind and waves. The hydrodynamic model sovles the conservative form of the shallow water equations and includes terms for the Coriolis force, wind stress, wave stress, bottom stress, vegetation flow drag, bottom and friction, and turbulent diffusion. There are three sediment transport models available in CMS: a sediment mass balance model, an equilibrium advection diffusion model, and non-equilibrium advection-diffusion model. The salinity transport is simulated with the standard advection diffusion model and includes evaporation and precipitaion. All equations are solved using the Finite Volume Method on a non-uniform Cartesian grid. For additional information on CMS-Flow visit CMS-Flow Main Page.

The CMS-Wave is a spectral wave transformation model and solves the steady-state wave-action balance equation on a non-uniform Cartesian grid. It considers wind wave generation and growth, diffraction, reflection, dissipation due to bottom friction, whitecapping and breaking, wave-wave and wave-current interactions, wave runup, wave setup, and wave transmission through structures. For additional information information on CMS-Wave visit CMS-Wave Main Page.

CMS User Manual

An updated Coastal Modeling System User Manual has recently been published by the ERDC Library. The user manual contains comprehensive information on model theory, model setup, and model features. The detailed descriptions include creation of a new project, configuration of model grid, various types of boundary conditions, representation of coastal structures, numerical methods, and coupled simulations of waves, hydrodynamics, and sediment transport. Pre- and post-model data processing and CMS modeling procedures are also described through operation within a graphic user interface — the Surface-water Modeling System.

The User's Manual can be found here.

Documentation Portal

Technical Documentation

CMS-Flow

CMS-Wave

Coupling of CMS-Flow and CMS-Wave

User Guide

CMS-Flow

CMS-Wave

CMS-Flow and CMS-Wave Model Coupling

Examples, applications and more

Workshops

Downloads

Advanced Features

External Links:

  • US Army Engineer Research and Development Center - Ongoing Research [1]
  • Coastal Modeling System Fact Sheet [2]
  • Presentations (MVN Workshop - June 2009)
    • Coastal Modeling System (CMS) for Integrated Calculation of Waves, Flow, Sediment Transport, and Morphology Change [5]
    • Introduction to CMS-Wave [6]
    • Additional information on CMS-Flow capabilities [7]
    • CMS-Wave Demonstrations to Louisiana (Levees Muddy coast) [8]
    • Future of the CMS [9]
  • Aug 2008 Two-Dimensional Depth-Averaged Circulation Model CMS-M2D: Version 3.0, Report 2, Sediment Transport and Morphology Change [10]
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