A new nodal-integration-based finite element method for the numerical simulation of welding processes

HIGHLIGHTS

  • who: Yabo JIA and colleagues from the , CNRS, University of Lyon, rue Parot, have published the article: A New Nodal-Integration-Based Finite Element Method for the Numerical Simulation of Welding Processes, in the Journal: Metals 2020, 10, 1386 of /2020/
  • what: The numerical results generated by the approach are compared to those obtained with more classical simulations using elements on mixed displacement-pressure formulations: 8-node Q1P0 hexahedra (linear displacement constant pressure) and 4-node P1P1 tetrahedra (linear displacement linear pressure). In the present work, metallurgical transformations are disregarded; the application presented in fine . . .

     

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