Modelling and Simulation of Sheet Metal Forming Processes

• Autore: Valdemar Fernandes José
• Pubblicazione: MDPI - Multidisciplinary Digital Publishing Institute, 2020
• Descrizione fisica: 1 online resource (254 p.)
• Soggetto topico: History of engineering and technology
• Soggetto non controllato: 3D adaptive remeshing; aluminium alloy formability; anisotropy; bake hardening; boron steel; cold deep drawing; continuum damage mechanics; damage; deformation characteristics; dent resistance; depth-sensing indentation; direct forming; ductile damage; finite element method; finite element simulation; formability; forming limit curve; fracture behavior; fuel cells; gas detonation forming; hardening; hardening law; hardness; high-frequency oscillation; hot deep drawing; indirect forming; inhomogeneity; Johnson-Cook material model; Knoop indenter; M-K theory; magnetic-pulse forming; mechanical modeling; mechanical properties; metallic bipolar plate; mixed hardening; modeling; n/a; non-proportional loading paths; numerical simulation; parameters identification; physical experiment; plastic anisotropy; robustness evaluation; sheet metal forming; similitude; springback; stamping; steel sheet; TA32 titanium alloy; the bathtub model; uniform deformation; yield function; yield locus; Young's modulus
• Persona (resp. second.): OliveiraMarta
• Sommario/riassunto: The numerical simulation of sheet metal forming processes has become an indispensable tool for the design of components and their forming processes. This role was attained due to the huge impact in reducing time to market and the cost of developing new components in industries ranging from automotive to packing, as well as enabling an improved understanding of the deformation mechanisms and their interaction with process parameters. Despite being a consolidated tool, its potential for application continues to be discovered with the continuous need to simulate more complex processes, including the integration of the various processes involved in the production of a sheet metal component and the analysis of in-service behavior. The quest for more robust and sustainable processes has also changed its deterministic character into stochastic to be able to consider the scatter in mechanical properties induced by previous manufacturing processes. Faced with these challenges, this Special Issue presents scientific advances in the development of numerical tools that improve the prediction results for conventional forming process, enable the development of new forming processes, or contribute to the integration of several manufacturing processes, highlighting the growing multidisciplinary characteristic of this field.
• Titolo autorizzato: Modelling and Simulation of Sheet Metal Forming Processes
• ISBN: 3-03928-557-2
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910404087103321
• Lo trovi qui: Univ. Federico II