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# Table 13 BTD models, 0/90/0/90, a/h = 50

From: On the use of neural networks to evaluate performances of shell models for composites

| \(\mathbf {u}_{\mathbf {x1}}\) | \(\mathbf {u}_{\mathbf {y1}}\) | \(\mathbf {u}_{\mathbf {z1}}\) | \(\mathbf {u}_{\mathbf {x2}}\) | \(\mathbf {u}_{\mathbf {y2}}\) | \(\mathbf {u}_{\mathbf {z2}}\) | \(\mathbf {u}_{\mathbf {x3}}\) | \(\mathbf {u}_{\mathbf {y3}}\) | \(\mathbf {u}_{\mathbf {z3}}\) | \(\mathbf {u}_{\mathbf {x4}}\) | \(\mathbf {u}_{\mathbf {y4}}\) | \(\mathbf {u}_{\mathbf {z4}}\) | \(\mathbf {u}_{\mathbf {x5}}\) | \(\mathbf {u}_{\mathbf {y5}}\) | \(\mathbf {u}_{\mathbf {z5}}\) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|

15 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) |

14 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) |

13 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) |

12 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) |

11 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) |

10 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) |

9 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) |

8 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) |

7 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) |

6 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) |

5 | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\blacktriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) | \(\vartriangle \) |

\({\hbox {RF}}_0 = 1.00\) | \({\hbox {RF}}_1 = 0.73\) | \({\hbox {RF}}_2 = 0.64\) | \({\hbox {RF}}_3 = 0.55\) | \({\hbox {RF}}_4 = 0.42\) |