A combined space-time extended finite element method

HIGHLIGHTS

• who: Julien Réthoré and colleagues from the BatJean d'Alembert, , rue des Sciences , Villeurbanne, France have published the article: A combined space-time extended Finite Element Method, in the Journal: (JOURNAL)
• what: The formulation the authors propose is velocity based and uses discontinuous enrichment at each time level.
• how: This paper proposes to use an extended finite element basis for time interpolation enriched shape functions are added to a classical Time FEM to take into account time discontinuities. As the proposed results are obtained with W1=n W2=n+1 they are . . .
  

   

  

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