Imperial College London
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DrHiroeYamazaki

Faculty of Natural Sciences, Department of Mathematics

Research Associate in Mathematics
 
 
 
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Contact

 

h.yamazaki

 
 
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Location

 

Huxley BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Yamazaki:2012:10.1002/asl.358,
author = {Yamazaki, H and Satomura, T},
doi = {10.1002/asl.358},
journal = {Atmospheric Science Letters},
pages = {29--35},
title = {Nonhydrostatic atmospheric cut cell model on a blockstructured mesh},
url = {http://dx.doi.org/10.1002/asl.358},
volume = {13},
year = {2012}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - <jats:title>Abstract</jats:title><jats:p>A blockstructured Cartesian mesh approach based on the BuildingCube Method is implemented into a 2D nonhydrostatic atmospheric cut cell model to obtain high nearground resolution using Cartesian coordinates. A simple fluxmatching algorithm is introduced that ensures mass conservation across varying grid resolutions in a subcycling time integration. Results of simple diffusion and advection problems show that the method produces sufficiently accurate results with high computational efficiency. The developed model successfully reproduces a flow over a semicircular mountain on a locally refined mesh around the mountain. The result agrees well with that using a uniformly fine mesh. Copyright © 2011 Royal Meteorological Society</jats:p>
AU  - Yamazaki,H
AU  - Satomura,T
DO  - 10.1002/asl.358
EP  - 35
PY  - 2012///
SN  - 1530-261X
SP  - 29
TI  - Nonhydrostatic atmospheric cut cell model on a blockstructured mesh
T2  - Atmospheric Science Letters
UR  - http://dx.doi.org/10.1002/asl.358
VL  - 13
ER  -
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