The influence of in-plane raster angle on tensile and fracture strengths of 3D-printed PLA specimens

The influence of in-plane raster angle on tensile and fracture strengths of 3D-printed PLA specimens

The present paper studies the effect of in-plane raster orientation on the tensile and fracture strengths of poly-lactic acid (PLA) samples made by fused deposition modeling technique. Four different raster angles of 0/90°, 15/−75°, 30/−60°, and 45/−45° are selected for the dog-bone and the semi-cir...

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Bibliographic Details
Main Authors: Ayatollahi, Majid R., Nabavi-Kivi, A., Bahrami, Bahador, Yahya, M. Yazid, Khosravani, Mohammad Reza
Format: Article
Published: Elsevier Ltd 2020
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/91229/
http://dx.doi.org/10.1016/j.engfracmech.2020.107225
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Institution: Universiti Teknologi Malaysia

Internet

http://eprints.utm.my/id/eprint/91229/
http://dx.doi.org/10.1016/j.engfracmech.2020.107225

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