Coupled Delft3D-Object Model to Predict Mobility of Munition on Sandy Seafloor

نویسندگان

چکیده

The coupled Delft3D-object model has been developed to predict the mobility and burial of objects on sandy seafloors. Delft3D is used seabed environmental factors such as currents, waves (peak wave period, significant height, direction), water level, sediment transport, change, which are taken forcing term object consisting three components: (a) physical parameters diameter, length, mass, rolling moment; (b) dynamics cylinder around its major axis; (c) an empirical scour with re-exposure parameterization. compared observational data collected from a field experiment 21 April 13 May 2013 off coast Panama City, Florida. experimental contain both using sector scanning sonars maintenance divers well simultaneous time series boundary layer hydrodynamics transport conditions. Comparison between modeled observed clearly shows model’s capabilities limitations.

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ژورنال

عنوان ژورنال: Fluids

سال: 2021

ISSN: ['2311-5521']

DOI: https://doi.org/10.3390/fluids6090330