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Surface-to-surface radiation in FENiCS
|
|
0
|
1065
|
December 6, 2021
|
|
Adjoint equation
|
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1
|
608
|
December 2, 2021
|
|
Pressure Singularity - Boundary layer problem
|
|
2
|
778
|
November 22, 2021
|
|
Fourier Transform of a function
|
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0
|
435
|
November 9, 2021
|
|
Theta scheme for 1D wave equation
|
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3
|
1255
|
November 2, 2021
|
|
Unsure about vorticity boundary condition in steady Stokes flow past sphere
|
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0
|
401
|
October 28, 2021
|
|
Solving coupled partial differential equations, error grows with domain size
|
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0
|
676
|
October 19, 2021
|
|
Definition of coupled Neumann boundary condition
|
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0
|
640
|
October 18, 2021
|
|
Round-off errors relative to mesh size and polynomial order
|
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2
|
464
|
October 13, 2021
|
|
Stream function based solution to Stokes equation
|
|
3
|
682
|
October 5, 2021
|
|
Stokes equations in 2D spherical axisymmetric coordinates
|
|
0
|
1233
|
October 4, 2021
|
|
2D heat-transfer (conduction/Laplacian/Poisson) in spherical annulus, axisymmetric spherical coordinates
|
|
3
|
1307
|
October 4, 2021
|
|
Error while trying to find the derivative of user-defined expression ["ufl.log.UFLException: Cannot determine geometric dimension from expression."]
|
|
2
|
710
|
September 14, 2021
|
|
Unable to set low tolerance for picking points on boundary, [Warning: Found no facets matching domain for boundary condition]
|
|
2
|
714
|
September 10, 2021
|
|
1D heat-transfer in spherical annulus, encountering "Can't add expressions with different shapes"
|
|
2
|
610
|
September 6, 2021
|
|
Convergence test for FEM simulation for wave equation with nonuniform velocity
|
|
0
|
278
|
August 30, 2021
|
|
Searching for an energy saving numerical method
|
|
0
|
287
|
August 23, 2021
|
|
How to see if form is coercive numerically?
|
|
5
|
702
|
August 12, 2021
|
|
Evaluation of grad function in Dolfin
|
|
2
|
852
|
July 26, 2021
|
|
Recommended textbooks
|
|
2
|
646
|
July 15, 2021
|
|
Exact evaluation of source terms
|
|
4
|
360
|
July 9, 2021
|
|
Defining function space for free boundary problem
|
|
2
|
426
|
July 8, 2021
|
|
Temporal and spatial discretisation
|
|
2
|
396
|
June 30, 2021
|
|
Implementing angular dependence to normal of mesh surface
|
|
0
|
267
|
June 27, 2021
|
|
Reaction Diffusion in deforming Domain
|
|
0
|
277
|
June 24, 2021
|
|
Computing singular surface integral with FEniCS
|
|
1
|
398
|
June 23, 2021
|
|
L2 norm of Poisson equation with u as vector function
|
|
16
|
1165
|
June 21, 2021
|
|
Navier - Stokes Discontinous Galerkin Demo code
|
|
0
|
376
|
June 7, 2021
|
|
Utility/Use of Quadrature Elements
|
|
1
|
410
|
June 2, 2021
|
|
Lagrange formalism electrodynamics
|
|
2
|
461
|
May 27, 2021
|