Model:ENTRAINH

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Contact

Name Rudy Slingerland
Type of contact Model developer
Institute / Organization Penn State University
Postal address 1 503A Deike Building
Postal address 2
Town / City University Park
Postal code 16802
State Pennsylvania
Country USA"USA" is not in the list (Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Australia, Austria, ...) of allowed values for the "Country" property.
Email address sling@geosc.psu.edu
Phone 814 865-6892
Fax 814 865-3191



ENTRAINH


Metadata

Summary

Also known as
Model type Single
Model part of larger framework
Note on status model
Date note status model

sediment entrainment,

Technical specs

Supported platforms
Unix, Linux, Mac OS, Windows
Other platform
Programming language

Fortran77

Other program language
Code optimized Single Processor
Multiple processors implemented
Nr of distributed processors
Nr of shared processors
Start year development 1992
Does model development still take place? No
If above answer is no, provide end year model development 1994
Code development status
When did you indicate the 'code development status'?
Model availability As code
Source code availability
(Or provide future intension)
Through CSDMS repository
Source web address
Source csdms web address
Program license type Other
Program license type other --
Memory requirements <512Mb
Typical run time A few seconds


In/Output

Describe input parameters Boundary Reynolds Number, D50 of the bed, Shields Theta for D50 size fraction, median diameters of the other bed size fractions
Input format ASCII
Other input format
Describe output parameters Critical shear stress for entrainment of a noncohesive grain from a mixed size-density bed
Output format ASCII
Other output format
Pre-processing software needed? No
Describe pre-processing software
Post-processing software needed? No
Describe post-processing software
Visualization software needed? Yes
If above answer is yes
Other visualization software any software that can read ASCII data


Process

Describe processes represented by the model --
Describe key physical parameters and equations Uses Komar or Egiazaroff formulations for calculating the Shield's critical shear stress of the ith size and jth density fraction of a heterogeneous size-density bed
Describe length scale and resolution constraints --
Describe time scale and resolution constraints --
Describe any numerical limitations and issues --


Testing

Describe available calibration data sets See Slingerland et al. (1994)
Upload calibration data sets if available:
Describe available test data sets --
Upload test data sets if available:
Describe ideal data for testing --


Other

Do you have current or future plans for collaborating with other researchers? None
Is there a manual available? No
Upload manual if available:
Model website if any ftp://ftp.geosc.psu.edu/sling/SimSedBasinsBook/
Model forum / discussion board
Comments


Download statistics

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Introduction

History

Papers

Issues

Help

Input Files

Output Files

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