Guilherme Garcia

Segunda-Feira, 05 Março 2018 (Aula 03)

AutoCAD

Comandos Relevantes: Viewport, Polygon, Region, Union, Subtract, Intersect, UCS, Circle, Align, ArrayClassic, 3DFace, Layer, Section, Osnap, Box, XL, Sphere

Dodecaedro
  • - Polygon > 5 > Edge > 0,0 > Enter > 1,0 > Enter;
  • - Region > Selecionar Poligno > Enter;
  • - Mirror > select points;
  • - Copy > select object > paste;
  • - Line > per > Select edge > pick point > Enter;
  • - Line > pick point > @0,0,1 > Enter;
  • - UCS > 3P > pick points;
  • - Circle > Center > pick point;
  • - UCS > Enter > Enter;
  • - Line > per > Select edge > pick point > Enter;
  • - UCS > 3P > pick points;
  • - Circle > Center > pick point;
  • - UCS > Enter > Enter;
  • - Align > pick points;
  • - Erase > All > Enter > Remove > pick faces;
  • - circle > 3p > pick points;
  • - ArrayClassic;

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Icosaedro
  • - Polygon > 5 > Edge > 0,0 > Enter > 1,0 > Enter;
  • - Polygon > 3 > Edge > pick points;
  • - Line > mid > pick point > @0,0,1 > Enter;
  • - UCS > 3P > pick points;
  • - Circle > pick points;
  • - Move > pick line;
  • - UCS > 3P > pick points;
  • - Circle > pick points;
  • - UCS > Enter > Enter;
  • - 3DFace > pick points (3) > Enter > Enter;
  • - Erase > All > Remove > Last > Enter > Enter;
  • - ArrayClassic;
  • - Remover uma face;
  • - UCS > 3P > pick points;
  • - ArrayClassic (até formar o Sólido);

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Secções Cónicas
Cones

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Secção Circular (Vermelho)
  • - Section > pick solid > xy > 0,0,5;

01_Secção Circular

Secção Elíptica (Amarelo)
  • - UCS > x > 20;
  • - Section > pick solid > xy > 0,0,2;

01_Secção Elíptica

Secção Parabólica (Cyan)
  • - UCS > Enter > Enter;
  • - Osnap > Quadrant
  • - UCS > 3P > Quadrant base do cone inferior > Quadrant Base do cone Superior > Orto (F8) > Enter;
  • - Section > pick solid > xy > 0,0,5;

01_Secção Parabólica

Secção Hiperbólica (Azul)
  • - Section > pick solids > zx > 0,2,0

01_Secção Hiperbólica

Dado
  • - Box > 0,0 > 10,10,10;
  • - XL > Horizontal > pick point;
  • - XL > Vertical > pick point;
  • - Offset > 2.5 > pick xl line;
  • - Sphere > pick point > 1;
  • - Move > pick xl's > base inferior para base superior;
  • - Sphere > pick point > 1;
  • - ArrayClassic;
  • - Copy > select objects > same position;
  • - Align > Previous > pick points;
  • - Copy > select object > same position;
  • - Align > Previous > pick points;
  • - Union > All > R > "Cubo";
  • - Subtract > Select "Cubo" > Select "Esferas" > Enter;
  • - Fillet > Select Edge > 0.5 > Chain > Select All Edges > Enter;

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