Comparison of advection schemes for high-order h–p finite element and finite volume methods

2005 ◽  
Vol 10 (1-2) ◽  
pp. 233-252 ◽  
Author(s):  
M. Iskandarani ◽  
J.C. Levin ◽  
B.-J. Choi ◽  
D.B. Haidvogel
Keyword(s):  
Finite Element ◽  
Finite Volume ◽  
Finite Volume Methods ◽  
High Order ◽  
Advection Schemes

Transport Schemes in GungHo

2021 ◽  
Author(s):  
James Kent
Keyword(s):  
Finite Element ◽  
Finite Volume ◽  
Mixed Finite Element ◽  
Method Of Lines ◽  
Finite Volume Methods ◽  
Kutta Method ◽  
Finite Volume Schemes ◽  
Dynamical Core ◽  
Runge Kutta Method ◽  
The Stability

<p>GungHo is the mixed finite-element dynamical core under development by the Met Office. A key component of the dynamical core is the transport scheme, which advects density, temperature, moisture, and the winds, throughout the atmosphere. Transport in GungHo is performed by finite-volume methods, to ensure conservation of certain quantaties. There are a range of different finite-volume schemes being considered for transport, including the Runge-Kutta/method-of-lines and COSMIC/Lin-Rood schemes. Additional horizontal/vertical splitting approaches are also under consideration, to improve the stability aspects of the model. Here we discuss these transport options and present results from the GungHo framework, featuring both prescribed velocity advection tests and full dry dynamical core tests. </p>

High Order Finite Volume Methods Applied to Sediment Transport and Submarine Avalanches

2008 ◽  
pp. 247-258 ◽  
Author(s):  
D. Bresch ◽  
M. J. C. Díaz ◽  
E. D. Fernández-Nieto ◽  
A. M. Ferreiro ◽  
A. Mangeney
Keyword(s):  
Sediment Transport ◽  
Finite Volume ◽  
Finite Volume Methods ◽  
High Order

scholarly journals Mixed finite element-finite volume methods

2010 ◽  
Vol 17 (3) ◽  
pp. 385-410
Author(s):  
Khadija Zine Dine ◽  
Naceur Achtaich ◽  
Mohamed Chagdali
Keyword(s):  
Finite Element ◽  
Finite Volume ◽  
Mixed Finite Element ◽  
Finite Volume Methods
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