Formability prediction using bifurcation criteria and GTN damage model
Muhammad Waqar Nasir, Hocine Chalal, Farid Abed‐Meraim
Topics & Concepts
NeckingFormabilityBifurcationInstabilityForming limit diagramLimit (mathematics)Finite element methodBifurcation theoryMathematicsUpper and lower boundsApplied mathematicsMechanicsStructural engineeringMathematical analysisMaterials sciencePhysicsNonlinear systemEngineeringComposite materialQuantum mechanicsMetal Forming Simulation TechniquesMetallurgy and Material FormingHigh-Velocity Impact and Material Behavior