Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)
- Volume 1 Issue 1
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- Pages.23-28
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- 2002
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- 1598-6721(pISSN)
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- 2288-0771(eISSN)
Influence of Tangent Line Angle on Surface Roughness at Fused Deposition
FDM에서 곡면부의 접선기울기가 제품의 표면에 미치는 영향
Abstract
Fused deposition modelling(FDM) is a rapid prototyping(RP) process that fabricates part layer by layer by deposition of molte thermoplastic material extrude from a nozzle. RP system has benefits. Benefit would be the ability to experiment with physical objects of any complexity m a relatively short period of time. But it has a matter of surface roughness and geometric accuracy. We study on Influence of tangent line angle on surface roughness at fused deposition.