[Boards: 3 / a / aco / adv / an / asp / b / bant / biz / c / can / cgl / ck / cm / co / cock / d / diy / e / fa / fap / fit / fitlit / g / gd / gif / h / hc / his / hm / hr / i / ic / int / jp / k / lgbt / lit / m / mlp / mlpol / mo / mtv / mu / n / news / o / out / outsoc / p / po / pol / qa / qst / r / r9k / s / s4s / sci / soc / sp / spa / t / tg / toy / trash / trv / tv / u / v / vg / vint / vip / vp / vr / w / wg / wsg / wsr / x / y ] [Search | Extra juicy! | Home]

Need help making a shape

This is a blue board which means that it's for everybody (Safe For Work content only). If you see any adult content, please report it.

Thread replies: 16
Thread images: 4

File: shape.png (51KB, 543x386px) Image search: [iqdb] [SauceNao] [Google]
shape.png
51KB, 543x386px
I'm pretty new to 3DGC and i need some help to create a shape. does anyone know how to make this?
>>
with your hand :)
>>
>>502298
Yeah, why do you ask?
>>
just for revision from past papers. I have been trying to find how to do this shape for about 20 minutes. I can't seem to find out how to make that triangle shape though.
>>
i know
>>
File: yuhknob.png (68KB, 1797x624px) Image search: [iqdb] [SauceNao] [Google]
yuhknob.png
68KB, 1797x624px
>>502298
?
>>
>>502304
Ahh i understand it more now but the program that I am using is auto desk inventor professional and I don't think you can do that in inventor.
>>
>>502305
yes you can
>>
Made it in Catia, Anon, the procedure must be simmilar

Made this sketch

[IMG]http://i67.tinypic.com/143ewzo.jpg[/IMG]

Extrude it 20mm immetrycal

[IMG]http://i64.tinypic.com/33b22qx.jpg[/IMG]

Fillets 20mm each


[IMG]http://i65.tinypic.com/2v0h6dh.jpg[/IMG]


Final:

[IMG]http://i68.tinypic.com/wkft47.jpg[/IMG]

E voila!!

[IMG]http://i65.tinypic.com/2qbtc77.jpg[/IMG]
>>
File: thingy.png (100KB, 1019x720px) Image search: [iqdb] [SauceNao] [Google]
thingy.png
100KB, 1019x720px
>>502298
literaly 5 minutes
>>
File: thingy1.png (242KB, 1011x720px) Image search: [iqdb] [SauceNao] [Google]
thingy1.png
242KB, 1011x720px
>>504106
>>502298
>>
>>504107

>all those triangles

wtf is wrong with you
>>
>>504112
The only triangles in that image are at the end caps of those silver pins... And so long as you create an edgeloop at the top of it, it's fine to have it converge to triangles.
>>
>>504112
>caring about triangles on a hard surface

wtf is wrong with you
>>
>>504118
>>504134

Ah ok, no wonder you're going nowhere in life.
>>
>>504141
Lmao, if you're not a troll, that's really sad. Please, point out where there are triangles other than the end-caps on the silver part. The pole at the center of the mesh is all quads.

The reasons you don't use triangles is to maintain edge-flow, allow for proper deformations if you will be deforming, and to allow the smoothing algorithm to smooth properly. If your triangles lay on a perfectly flat, hard-surface, then they cause no issues, you could have a giant 24 sided n-gon there if you want and it wouldn't matter at all so long as you surround it by an extra edge-loop. He doesn't have any supporting loops in for smoothing yet, so this is all irrelevant, until he plans to smooth it and add the supporting loops to do that, those triangles are perfectly fine.
Thread posts: 16
Thread images: 4


[Boards: 3 / a / aco / adv / an / asp / b / bant / biz / c / can / cgl / ck / cm / co / cock / d / diy / e / fa / fap / fit / fitlit / g / gd / gif / h / hc / his / hm / hr / i / ic / int / jp / k / lgbt / lit / m / mlp / mlpol / mo / mtv / mu / n / news / o / out / outsoc / p / po / pol / qa / qst / r / r9k / s / s4s / sci / soc / sp / spa / t / tg / toy / trash / trv / tv / u / v / vg / vint / vip / vp / vr / w / wg / wsg / wsr / x / y] [Search | Top | Home]
Please support this website by donating Bitcoins to 16mKtbZiwW52BLkibtCr8jUg2KVUMTxVQ5
If a post contains copyrighted or illegal content, please click on that post's [Report] button and fill out a post removal request
All trademarks and copyrights on this page are owned by their respective parties. Images uploaded are the responsibility of the Poster. Comments are owned by the Poster.
This is a 4chan archive - all of the content originated from that site. This means that 4Archive shows an archive of their content. If you need information for a Poster - contact them.