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RISNumerical Simulation of Plastic Deformation of Pressurized Oblate Spheroid-Inscribed Single-Curvature Shells
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The integral hydro-bulge forming (IHBF) technology is used for manufacturing oblate spheroidal shells. A mild steel oblate spheroidal shell and a stainless steel shell were manufactured by using ...
Aspects of Finite Element Simulation of Axi-Symmetric Hydromechanical Deep Drawing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new approach for the Finite Element modelling of the hydromechanical deep drawing process is evaluated. In the model a Finite Difference approximation of Reynold’s equation is solved for the ...