1. Raul Bernardo de Pontes Pires

    I am also doubtful about the meaning of the variables S11, S12, S13, S22, S33, E11, E22, E33, E12, E14 among others that are shown in Gmesh. What does each one represent?

  2. Wenbin Yu

    S11, S12, etc. represent stresses, and E11, E12, ets. represent strains.