Research of ABS and PLA Materials in the Process of Fused Deposition Modeling Method

Milde, Ján; Hrušecký, Róbert; Zaujec, Rudolf; Morovič, Ladislav; Görög, Augustín

doi:10.2507/28th.daaam.proceedings.114

Cited by 17 publications

(12 citation statements)

References 5 publications

(6 reference statements)

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“…Ideal parameter setting was obtained by grey relational analysis. Milde et al (2017) compared the shrinkage in X, Y and Z directions for a part made of ABS and PLA material. By scanning the components, more shrinkage was observed in ABS parts than PLA.…”

Section: Fused Deposition Modelling Part Quality and Performance Improvementmentioning

confidence: 99%

Fused deposition modelling: a review

Vyavahare

Teraiya

Panghal

et al. 2020

RPJ

260

151

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Purpose Fused deposition modelling (FDM) is the most economical additive manufacturing technique. The purpose of this paper is to describe a detailed review of this technique. Total 211 research papers published during the past 26 years, that is, from the year 1994 to 2019 are critically reviewed. Based on the literature review, research gaps are identified and the scope for future work is discussed. Design/methodology/approach Literature review in the domain of FDM is categorized into five sections – (i) process parameter optimization, (ii) environmental factors affecting the quality of printed parts, (iii) post-production finishing techniques to improve quality of parts, (iv) numerical simulation of process and (iv) recent advances in FDM. Summary of major research work in FDM is presented in tabular form. Findings Based on literature review, research gaps are identified and scope of future work in FDM along with roadmap is discussed. Research limitations/implications In the present paper, literature related to chemical, electric and magnetic properties of FDM parts made up of various filament feedstock materials is not reviewed. Originality/value This is a comprehensive literature review in the domain of FDM focused on identifying the direction for future work to enhance the acceptability of FDM printed parts in industries.

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Section: Fused Deposition Modelling Part Quality and Performance Improvementmentioning

confidence: 99%

Fused deposition modelling: a review

Vyavahare

Teraiya

Panghal

et al. 2020

RPJ

260

151

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“…ABS filaments (Shenzhen ESUN Industrial Co., Ltd., Shenzhen, China) were used in the ME type AM. This material was selected because it has higher thermal shrinkage than other thermoplastic filaments such as polylactic acid (PLA) [37]. The density, glass transition temperature, and thermal expansion coefficient of this material were 1.04 g/cm 3 , 107.8 • C, and 88.2 × 10 −6 / • C, respectively.…”

Section: Methodsmentioning

confidence: 99%

Irreversible and Repeatable Shape Transformation of Additively Manufactured Annular Composite Structures

et al. 2021

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Four-dimensional (4D) printing is a unique application of additive manufacturing (AM) which enables additional shape transformations over time. Although 4D printing is an interesting and attractive phenomenon, it still faces several challenges before it can be used for practical applications: (i) the manufacturing cost should be competitive, and (ii) the shape transformations must have high dimensional accuracy and repeatability. In this study, an irreversible and repeatable thermoresponsive shape transformation method was developed using a material extrusion type AM process and a plain thermoplastic polymer (ABS) without a shape-memory function. Various types of annular discs were additively manufactured using printing paths programmed along a circular direction, and additional heat treatment was conducted as a thermal stimulus. The programmed circumferential anisotropy led to a unique 2D-to-3D shape transformation in response to the thermal stimulus. To obtain more predictable and repeatable shape transformation, the thermal stimulus was applied while using a geometric constraint. The relevant dimensional accuracy and repeatability of the constrained and unconstrained thermal deformations were compared. The proposed shape transformation method was further applied to AM and to the in situ assembly of a composite frame–membrane structure, where a functional membrane was integrated into a curved 3D frame without any additional assembly procedure.

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“…Comparing both sets of curves one can affirm that PLA with an elastic equivalent modulus of elasticity of 1400 [MPa] is tougher than ABS, with a corresponding one of 1100 [MPa]. [ 3 ] Regarding the Poisson's ratios, the values were determined experimentally through the digital image correlation technique being equal to ν = 0.34 for PLA and 0.31 for ABS. The digital image correlation technique is based on the analysis of the shape and dimensions of an object by assigning a size and Cartesian coordinates system through the pixels in an image, as one can see in Figure .…”

Section: Experimental Analysismentioning

confidence: 99%

Comparative Studies between Two Plastic Materials Used in 3D Printing

Năstase,

Costea,

Jiga

et al. 2023

Macromolecular Symposia

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This paper deals with the analysis and comparative studies of the two of the most used types of polymer filaments dedicated to the 3D printing industry. The study is focused on the mechanical, elastic, and thermal properties of two different types of plastic materials filaments – acrylonitrile butadiene styrene (ABS) and polylactic acid (PLA) as well as on future development in various categories like industrial, medical, home decoration, and education. For carrying out this study, different specimens are printed using fused filament fabrication (FFF) technique, taking into account an infill percentage of 30% with a triangular shape as pattern type (internal structure).

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Research of ABS and PLA Materials in the Process of Fused Deposition Modeling Method

Cited by 17 publications

References 5 publications

Fused deposition modelling: a review

Fused deposition modelling: a review

Irreversible and Repeatable Shape Transformation of Additively Manufactured Annular Composite Structures

Comparative Studies between Two Plastic Materials Used in 3D Printing

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