Journal ArticleDOI
Experimental characterization and analytical modelling of the mechanical behaviour of fused deposition processed parts made of ABS-M30
TLDR
In this article, an analytical model was developed, which is able to predict the strength and the stiffness properties, based on the number of contours deposited around the component edge and on the setting of the other main parameters of the deposition process.About:
This article is published in Computational Materials Science.The article was published on 2013-11-01. It has received 277 citations till now. The article focuses on the topics: Deposition (phase transition) & Raster scan.read more
Citations
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Journal ArticleDOI
Influence of Layer Thickness and Raster Angle on the Mechanical Properties of 3D-Printed PEEK and a Comparative Mechanical Study between PEEK and ABS
TL;DR: A comparison was made between the mechanical properties of 3D-printed polyether-ether-ketone (PEEK) and acrylonitrile butadiene styrene (ABS) parts and the results indicate that the mechanical Properties of 2D- Printed PEEK are superior to 3 D-printed ABS.
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FDM process parameters influence over the mechanical properties of polymer specimens: A review
TL;DR: In this paper, the most significant process parameters considered as influencing FDM specimens' tensile, compression, flexural or impact strengths are discussed considering the results presented in the literature, and a necessary distinction between the mechanical properties of material and testing specimens and the mechanical behavior of a FDM end part is also made.
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Mechanical behaviour of ABS: An experimental study using FDM and injection moulding techniques
TL;DR: In this paper, the effect of processing technique on the mechanical behaviour of virgin ABS was investigated in terms of varying raster angle and gap to further explore the potential of this technique.
Journal ArticleDOI
FDM-Based 3D Printing of Polymer and Associated Composite: A Review on Mechanical Properties, Defects and Treatments.
TL;DR: The most common defects on printed parts, in particular the void formation, surface roughness and poor bonding between fibre and matrix, are explored and an inclusive discussion on the effectiveness of chemical, laser, heat and ultrasound treatments to minimize these drawbacks is provided.
Journal ArticleDOI
Effect of Infill Parameters on Tensile Mechanical Behavior in Desktop 3D Printing
TL;DR: In this paper, the influence of two controllable variables, such as pattern and density of the infill, has been evaluated on the strength of a series of test pieces with different density characteristics and infill patterns produced using an open-source 3D printer.
References
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Journal ArticleDOI
Anisotropic material properties of fused deposition modeling ABS
TL;DR: In this article, the properties of FDM parts fabricated by the FDM 1650 were analyzed using a Design of Experiment (DOE) approach, such as raster orientation, air gap, bead width, color and model temperature.
Journal ArticleDOI
Parametric appraisal of mechanical property of fused deposition modelling processed parts
TL;DR: In this paper, five important process parameters such as layer thickness, orientation, raster angle, Raster width and air gap are considered and their influence on three responses such as tensile, flexural and impact strength of test specimen is studied.
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Critical parameters influencing the quality of prototypes in fused deposition modelling
TL;DR: In this paper, the influence of process parameters on the quality characteristics of the prototypes using Taguchi technique has been assessed and the results of the study and the conclusions arrived from it.
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Optimum part deposition orientation in fused deposition modeling
TL;DR: In this article, an attempt towards obtaining an optimum part deposition orientation for fused deposition modeling process for enhancing part surface finish and reducing build time is presented, where a real coded genetic algorithm is used to obtain the optimum solution.
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Optimization of rapid prototyping parameters for production of flexible ABS object
TL;DR: In this paper, the optimal process parameters for fused deposition modeling (FDM) rapid prototyping machine that was used to produce acrylonitrile butadiene styrene (ABS) compliant prototype were found.