![]() ![]() The finiteĮlement system of linear equations comprises more than \(3.3 \timesġ0^9\) degrees of freedom. Thermomechanical FEniCSx simulation of a turbocharger. The figure shows the von Mises stresses computed from a nonlinear On laptops and workstations, and the same code may then be deployed on This frameworkĪllows for rapid prototyping of finite element formulations and solvers ![]() ![]() Simple as calling mpirun -np 64 python script.py. Executing a FEniCSx script in parallel is as Mesh are also easily created with gmsh, hereĭefined by three spheres immersed in a 3D channel.Įach component of the FEniCSx platform has been fundamentally designedįor parallel processing. Vector-valued functions for the velocity and continuous piecewise linearįunctions for the pressure (Taylor-Hood). The above code snippet also shows how to define a suitable finiteĮlement function space, using continuous piecewise quadratic LinearProblem ( a, L, bcs, petsc_options = ) solver. TestFunctions ( W ) a = inner ( grad ( u ), grad ( v )) * dx - p * div ( v ) * dx + div ( u ) * q * dx L = inner ( f, v ) * dx # Compute solution FunctionSpace ( mesh, TH ) # Define variational problem ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |