Efficient cooling with tool inserts manufactured by electron beam melting

Purpose - The purpose of this paper is to present a comparative study, regarding cooling time and dimensional accuracy, of conventional injection mold cooling channel layouts, using straight holes and a baffle, and free-form fabricated (FFF) layout, manufactured by the direct-metal rapid tooling (RT...

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Veröffentlicht in:	Rapid prototyping journal 2007-06, Vol.13 (3), p.128-135
Hauptverfasser:	Rännar, L-E., Glad, A., Gustafson, C-G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cooling Cooling equipment Cost control Design Engineering mechanics Heat Industrial equipment Injection molding Laser sintering Methods Rapid prototyping Rapid tooling Simulation Studies TECHNOLOGY TEKNIKVETENSKAP Teknisk mekanik
Online-Zugang:	Volltext
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