A closeup of the mesh and weld area shows a natural mismatch in element size and location that makes traditional weld-modeling methods difficult. A newly invented FEA weld element in MSC.Nastran lets ...

As the role of nuclear power continues to expand in countries seeking alternatives to fossil fuels, a number of global organizations have formed to study and improve international safety standards for ...

Industries such as shipbuilding, aerospace, defense, offshore energy, automotive, and nuclear energy rely heavily on welding. For example, a single automobile can contain 5,000 to 10,000 welds. Yet ...

Sigma Plastic Services now offers this new functionality with its injection molding simulation software. The simulation of the cavity filling in injection molding allows identification of regions ...

Through the Moldex3D FEA interface, the molding analysis result from Moldex3D can be integrated into the structure analysis. With the consideration of manufacturing effects on the material and the ...