GIDpost is a set of functions (library) for writing postprocess results for GiD in ASCII, binary format or HDF5 format. A python module can also be build with this library, apropiate scripts has been included, check the gidpost-swig folder. The library was implemented taking into account the muost widely used development environments: C/C++ and FORTRAN. […]
SpreadDEM is the first industrial numerical tool to perform virtual experiments of centrifugal fertilizer spreaders oriented to designers and producers of agricultural machinery. Based on DEMPack technology, a Discrete Element Method (DEM) software for bulk material simulation, the trajectory of every single fertilizer particle is evaluated from the hopper to their contact with the ground. SpreadDEM provides a complete and practical solution to optimize the design of the spreading
Tdyn RamSeries is a complete finite element (FEM) environment for structural analysis. RamSeries provides the ability to simulate every structural aspect of a product, thanks to its full range of capabilities, including linear statics, modal analysis, linear and non-linear transient simulations, impact, coupled fluid-structure analyses, thermo-mechanical studies, fatigue assessment and much more. RamSeries features a
Much more than just a Computational Fluid Dynamics (CFD) solver, Tdyn CFD+HT is an entire engineering solution for solving problems involving fluid and porous media flow, heat transfer and multi-physics. At the heart of Tdyn CFD+HT is its leading finite calculus (FIC-FEM) solver technology, offering reliable and accurate solutions quickly and robustly. Tdyn CFD+HT includes
ANURA3D: Numerical modelling and simulation of large deformations and soil & water structure interaction using the material point method (MPM). The Anura3D software uses a dynamic explicit MPM formulation based on a multiple set of material points. Anura3D is capable of simulating multi-phase materials (dry, saturated, unsaturated soil) and free surface water. A fully coupled hydro-mechanical approach is implemented
PLCd (PLastic Crack dynamic) is an implicit finite element code for the numerical simulation of nonlinear dynamic behavior of structures of complex constitution. PLCd code is developed at International Center for Numerical Method in Engineering (CIMNE) and at the Department of Structures and Strength of Materials of the Technic University of Catalonia (UPC). To get more information
Zmesher is able to generate 3D cartesian meshes of volumes, surfaces, lines, and/or points. It is especially suitable for electromagnetic simulations of Finite Differences. The tutorial can be found at: User Manual->METHODS FOR MESH GENERATION->Cartesian mesh. Zmesher has been implemented by a third-party partner (University of Granada), and the first time that is used it
DaGGer (Dam Geometric GenERator) is a GiD-based interactive tool for automatic predimensioning and numerical modeling of double-curvature arch dams. The software was developed to achieve a complete definition of the dam and the supporting ground, even considering elements such as outlets, abutment walls, spillways, excavation shape and rock strata. This tool allows comparing several solutions
The GiDML_Image2Mesh module generates a volume mesh directly from 3D images. The unstructured tetrahedral mesh is generated from a 3D grid of voxels, in which the material is coded as a color. The mesh is automatically refined in the regions where there are different materials, in order to capture the interface between them. [one-half-first][/one-half-first] [one-half][/one-half]
The GiDML_OctreeTetrahedraMesher module is an unstructured volume mesh generator. This octree-based mesher ensures both geometrical and model topology preservation. The module’s input is a triangle mesh defining the contours of the model. The tetrahedra output mesh represents the topology of the model, but it may not be constrained to the input triangles. This characteristic permits
Octree tetrahedra mesher Module Read More »
In order to exchange the data between any software and the corresponding modules is mandatory to use the input/output module (GiDML_IO), which provides the API functions to get and set the data from and to the corresponding GiDML modules. Any software willing to use some GiDML module must and include the corresponding header file (gidml_modulename.h)
SAFIR is a computer program that models the behavior of building and civil engineering structures subjected to fire. SAFIR runs thermal and mechanical analyses based on nonlinear finite element method. The structure can be made of a 3D skeleton of linear elements such as beams and columns, in conjunction with planar elements such as slabs
