An adaptive Finite Element strategy for the numerical simulation of additive manufacturing processes Baiges Aznar, Joan; Chiumenti, Michele; Filho, Carlos Augusto Moreira; Cervera Ruiz, Miguel; Codina, Ramon (Elsevier, 2021-01)
Restricted access - publisher's policyIn this work an adaptive Finite Element strategy to deal with the numerical simulation of Additive Manufacturing (AM) processes is presented. The Selective Laser Melting (SLM) is chosen as the reference technology because ...
Chiumenti, Michele; Cervera Ruiz, Miguel; Filho, Carlos Augusto Moreira; Barbat Vlad, Gabriel (2021-09)
Restricted access - publisher's policyThis work exploits the high accuracy of the mixed 3-field u/e/p formulation to address materially non-linear inelastic problems including isochoric deformations. Motivated by the strain-driven format of several constitutive ...