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Table 4 Inhomogeneous compression block in linear elasticity

From: An extension of assumed stress finite elements to a general hyperelastic framework

\(\mathbf n_{\text {ele}} \)

\(\varvec{2^3}\)

\(\varvec{4^3}\)

\(\varvec{8^3}\)

\(\varvec{16^3}\)

AS-39

29.2568

27.106

27.0202

26.9881

H1

29.2568

27.106

27.0202

26.9881

AS-18

31.3466

27.2494

27.0808

27.0046

EAS-21

31.3466

27.2494

27.0808

27.0046

AS-30

29.9399

27.1645

27.042

26.9938

EAS-9

29.9399

27.1645

27.042

26.9938

AS-24

31.1904

27.2326

27.0806

27.0046

EAS-15

31.1904

27.2326

27.0806

27.0046

H1P0

31.7699

27.1882

27.0856

27.0072

  1. Convergence of \(u_3\) displacements at point \({{\varvec{x}}}=(0,0,50)\). The equivalences of the corresponding elements can be recognized