Novo projeto : Plank termal - Iron Light.

[Marcos Quito]

Putz, Edfarina, é o software de desenho 3D, é meio grosseiro mesmo.
Estou usando o Google Sketchup.

Aqui seguem as coordenadas do PW1211, para quem precisar.
Podem ser usadas no Profili, AutoCad, ou mesmo no Excell (trocar conf. regionais ponto por vírgula) :

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[Pedroni]

Amigos, que quizer em ficheiro Dat. me passa uma MP.

@braço a todos!

[hm]

e ai. esta em andamento a construção do modelo?

[Pedroni]

Parou??

[Marcos Quito]

Dúvida filosófico-existencialista...

Não consigo definir a envergadura.
1800mm é um monstro.
1500mm achei ainda bem grande (tipo, incomoda muita gente, mesmo dividindo em 3 peças)
1200mm é frustrante, o tamanhozinho padrão...

Acho que vai acabar em 1200 mm mesmo.

[hm]

faz ele com 135cm de asa ai sai do básico o que acha?

[Marcos Quito]

Veja dimensões para cada tamanho.

(este meu autocad mostra as curvas às vezes com baixa resolução, como a da primeira foto. Mas na hora de imprimir ele faz direito, como da última).

Eu aprecio a idéia de fazer em 3 partes, pois preserva o profundor inteiro :
2 pontas de asa e uma seção central.

Se for a de 1200mm, seria melhor em apenas 2 peças.
(duas meias-asas)

[Marcos Quito]

Bom, do desenho artístico no Google Sketchup, parti para o AutoCad, aí a coisa muda um pouco de figura.
Alterações :

1. Pontas de asa arredondadas - quero dizer, elípticas;
2. Bordo de ataque e fuga e longarinas, de depron também.

Alí na cabine o perfil muda um pouco - tem o calombo da cabine - mas isto é enfeite, só no final.

http://voodecolina.blogspot.com/2011/08/inicio-da-modelagem.html

[DePaiva]

Já esta em construção Marcos?
Posta fotos da construção quando tiver.

[Marcos Quito]

Nem EU mesmo acredito que entrei nesta de novo !
Vamos lá, né ! Tenho que ver para crer.
Perfil PW1211, aí vamos nós, 6,9% de espessura, o bicho é sinistro de tão fino !
Esse treco vai ficar uma geléia !
Seguem fotos do meu processo de construção.

CNC na unha !