4.2.15.2. PFEMElementCompressibleΒΆ
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element
('PFEMElementCompressible', eleTag, *eleNodes, rho, mu, b1, b2, <thickness, kappa>) Create a PFEM compressible element, which is a fluid element for FSI analysis.
eleTag
(int)tag of the element eleNodes
(list (int))A list of four element nodes, last one is middle node rho
(float)fluid density mu
(float)fluid viscosity b1
(float)body body acceleration in x direction b2
(float)body body acceleration in y direction thickness
(float)element thickness (optional) kappa
(float)fluid bulk modulus (optional)