Talk:Selective laser sintering

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[edit] vacuum

this laser i believe uses a vacuum because there is no heat dissipation in a vacuum kinda like space ;) —Preceding unsigned comment added by 66.184.3.60 (talk • contribs) 00:46, July 31, 2007

I don't think either of the two popular commercial systems, the 3D Systems selective laser sintering system or the EOS laser sintering systems, use a vacuum. I think heat dissipation is desirable, to control the size of the spot where the laser hits. When service bureaus are quoting a tolerance of +/- 0.007 inch/inch... --GargoyleMT 12:52, 31 July 2007 (UTC)

[edit] spam

I think there's more spam in those links, but I'm too tired now. Addicted2Sanity 00:21, 2 November 2007 (UTC)

[edit] Green sand

The link to green sand needs to be disambiguated. Is molding sand what was intended?--Srleffler (talk) 05:46, 28 January 2008 (UTC)