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CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. C C A A T T I I A A V V e e r r s s i i o o n n 5 5 Generative Shape Design B B o o c c a a

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Page 1: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

CADCAM DESIGN CENTAR, ZAGREB

Zagreb, 2001.

CCAATTIIAA VVeerrssiioonn 55

Generative Shape Design

BBooccaa

Page 2: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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_________________________________________________________________ Strana 2 CadCam Design Centar

© CadCam Design Centar, 2001-08-10

Sva prava pridržana.

Ova publikacija, kao niti jedan njen dio, ne može biti reproducirana, kopirana niti prevođena, u bilo kom obliku, mehaničkom, elektronskom, fotokopiranom ili bilo kojem drugom, bez izričite, pisane suglasnosti CadCam Design Centra.

Ovi materijali su isključivo namjenjeni za interne potrebe školovanja CATIA V5 korisnika i ne smiju se koristiti u druge svrhe niti davati trećim osobama.

Page 3: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

Generative Shape Design

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Otvaramo startni model: BocaStart.CATPart.

Funkcijom Trim definiramo presjek dviju površina.

Sweep stavimo u Hide.

Page 4: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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_________________________________________________________________ Strana 4 CadCam Design Centar

Modeliramo Edge Fillet.

Definiramo dvije nove ravnine prema slici. Zakrenute su za 36°u odnosu na ZX ravninu.

Page 5: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

Generative Shape Design

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Funkcijom Split režemo model s ravninama. Dobijemo stanje kao na slici.

Tako dobiveni segment rotiramo za 72° pet puta. Na kraju napravimo Join.

Page 6: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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_________________________________________________________________ Strana 6 CadCam Design Centar

Dodajemo novi Open Body. (Tijelo_Boce). U ravnini XZ definiramo novi sketch, te napravimo paralelne krivulje.

Page 7: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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Definiramo ravninu udaljenu 100 mm od XY ravnine. U njoj napravimo kružnicu promjera 150 mm i još jednu paralelnu s njom udaljenu 1,5 mm (prema unutra).

Page 8: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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_________________________________________________________________ Strana 8 CadCam Design Centar

Radimo kombinaciju krivulja prema slici. Koristimo funkciju Combine.

To ponovimo za sve tri krivulje.Dobijamo stanje sa slike.

Page 9: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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Radimo Sweep prema skici.

Page 10: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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_________________________________________________________________ Strana 10 CadCam Design Centar

Napravimo 4 puta Translate od tako dobivene površine po 25 mm, te ih na kraju spojimo funkcijom Join. Pri tome je važno da bude isključena opcija Check connexity.

Page 11: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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U ravnini ZX definiramo novi Sketch.

Taj pravac rotiramo oko Z osi. Koristimo funkciju Revolve.

Page 12: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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Trimamo površine kako je pokazano na slici.

Page 13: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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Dodajemo novi Open Body - Grlo boce. Definiramo dvije nove ravnine na udaljenosti 180 i 270 mm od ravnine XY.

Zatim u ravnini ZX napravimo sketch.

Rotiramo oko vertikalne osi.

R 100

Page 14: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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Izvučemo granice površina koristeći funkciju Boundary. U ravnini udaljenoj 225 mm od XY napravimo kružnicu promjera 130 mm. Od te tri kružnice napravimo Loft. Dobivamo stanje kao na slici.

Page 15: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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Definiramo linije na tako dobivenim Loft-u. Podaci su prikazani na slikama.

Page 16: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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Definiramo i drugu liniju prema slikama.

Page 17: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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Stavimo loft u Hide. Zatim napravimo novi loft prema slici.

Page 18: Generative Shape Design Boca - Masinska grupa – …masinskagrupa.com/wp-content/uploads/2015/12/07_GSD_v5... · 2015-12-10 · CADCAM DESIGN CENTAR, ZAGREB Zagreb, 2001. CATIA Version

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Tako dobiveni Loft rotiramo još 11 puta i dobijemo površine kao na slici.

Time smo završili vježbu.