I have access to a 5 axis cnc machine at uni so if I can source some
Ti it mayyyy be possible
On Feb 29, 6:24 pm, John Griessen <j...@industromatic.com> wrote:
> On 02/29/2012 09:49 AM, Richard Proctor wrote:
>
> > whether the material in 3D printing can really deal
> > with those kind of forces.
>
> It's a quick calculation -- 200,000 * weight of half the part that
> extends to the full radius is the force. Say the weight is .1 gram.
>
> Force is 20kg
>
> For extruded plastic with some voids or sintered plastic with some voids
> it could only hang together if in a sphere solid shape. The cross section
> with 20kg force pulling it apart would be maybe 25 mm squared area if solid.
>
> Since it is a hollow thin shape to hold a removeable tube,
> answer is no. Area might be as low as 5mm square area.
>
> Does sound like an app for Ti metal.
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