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;





















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);












Secções Cónicas
Cones


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

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

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;

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

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;











