Title: Analysis of crack growth in 3D printed plastic wrench
Authors: Dlhý, P.
Náhlík, L.
Arbeiter, F.
Gosch, A.
Hutař, P.
Citation: Computational mechanics 2018: book of extended abstracts: 34th conference with international participation, p. 13-14.
Issue Date: 2018
Publisher: Západočeská univerzita v Plzni
Document type: konferenční příspěvek
URI: http://hdl.handle.net/11025/30783
ISBN: 978-80-261-0819-1
Keywords: výroba tavenýho vlákna;modelování fázovaných depozic;3D tisk;mechanické vlastnosti
Keywords in different language: fused filament fabrication;fused deposition modeling;3D printing;mechanical properties
Abstract in different language: Fused filament fabrication (FFF) is a type of extrusion-based additive manufacturing technique also known as fused deposition modeling (FDM) or 3D-printing. It is possible to use the process of additive manufacturing for manufacturing of prototypes and also the final products. It is widely believed that parts produced by this method have the disadvantage of slightly worse mechanical properties because of consisting of many weld-lines in layers. However, newer studies confirm that this negative effect can be significantly reduced by appropriate choice of welding conditions of the printing process [3]. Mechanical properties like ultimate tensile strength, modulus, etc. of printed parts can then be similar to properties of injection molded or compressed parts.
Rights: Copyright © 2018 University of West Bohemia, Plzeň, Czech Republic
Appears in Collections:Computational mechanics 2018
Computational mechanics 2018

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