Mechanical Properties of Highly Filled Iron-ABS Composites in Injection Molding for FDM Wire Filament

Sa’ude, Nasuha; Ibrahim, Mustaffa; Ibrahim, Mohd Halim Irwan

doi:10.4028/www.scientific.net/msf.773-774.448

Cited by 19 publications

(15 citation statements)

References 30 publications

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“…Other researchers have observed mixed hardness results for their composite specimens. There was no significant change but only slight increment in hardness between pure ABS (100% ABS) and ABS–iron material with (ABS 50%, Iron 24%, 26% surfactant), (ABS 48%, Iron 26%, 26% surfactant) and (ABS 46%, Iron 29%, 25% surfactant) which was recorded to have hardness value at 62.68%, 63.53% and 69.47% respectively reported by Sa'ude et al . Jan et al also reported the hardness test by Shore‐D showed an increase from 71.84 for pure material up to 74.28 for ABS with 5% MWCNT .…”

Section: Resultsmentioning

confidence: 78%

Effect of different filler content of ABS–zinc ferrite composites on mechanical, electrical and thermal conductivity by using 3D printing

Aqzna

Yeoh

Idris

et al. 2018

Vinyl Additive Technology

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In this paper, the composites were prepared to improve the mechanical, electrical and thermal properties because 3D printed objects tend to have low structural integrity. The printing process starts by laying down successive layers of molten ABS filament and the filler will disperse onto the layer until the whole specimen was completed. The aim of this study is to investigate the influence of fillers content on the mechanical, electrical and thermal properties of ABS–zinc ferrite composites. The mechanical strength of the 3D printed products is usually worse compared with injection molding due to their fragile structure and weakness points between the layers. The additions of filler content at 14 wt% was found to provide a significant improvement in density and tensile properties which gives the highest value of improvement up to 8% and 70% accordingly compared to the pure ABS. Hardness testing result also showed a 117% increase over the unreinforced ABS. The thermal and electrical conductivity increased by 22% and 186% respectively when 14 wt% filler was added to the samples. All the results showed an improvement in terms of mechanical, electrical and thermal properties compared with control ABS specimen due to the presence of zinc ferrite filler. J. VINYL ADDIT. TECHNOL., 24:E217–E229, 2018. © 2018 Society of Plastics Engineers

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Section: Resultsmentioning

confidence: 78%

Effect of different filler content of ABS–zinc ferrite composites on mechanical, electrical and thermal conductivity by using 3D printing

Aqzna

Yeoh

Idris

et al. 2018

Vinyl Additive Technology

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“…Currently, metal filled in the polymer matrix has become an alternative material used in FDM machine. Some researcher used a mix material of ABS-Iron [2,3,9,10,11] and ABS-copper [12,13]. Masood et al and Nikzad et al mentioned that the critical properties' requirements for high-quality composite are depending on the desired viscosity, strength and modulus.…”

Section: Introductionmentioning

confidence: 99%

Melt Flow Index of Recycle ABS for Fused Deposition Modeling (FDM) Filament

Sa’ude

Kamarudin

Ibrahim

et al. 2015

AMM

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Abstract. This paper presents the melt flow index (MFI) of acrylonitrile butadiene styrene (ABS) and recycle ABS filament wire for Fused Deposition Modeling(FDM) machine. In this study, the effect of MFI on recycle ABS material was investigated experimentally based on the melting temperature, density, screw speed and material properties. The MFI result on ABS recycle in wire filament was investigated using Melt Indexer Machine(MIM). Based on the result obtained, it was found that, ABS recycle was increase the density and MFI results. It can be observed that, the higher temperature was melt the recycle ABS material through the MIM and extruder machine.

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“…The metal powders also affected the glass transition of the SAN phase of ABS, as shown in Table 5 and Figure 9. It is known that the T g of ABS is at approximately 100 • C and relates to the glassy-rubbery transition of the SAN grafting block [25,33,39,57]. The maxima of the tan(δ) DMA curves obtained with DMA displayed the same trend of change in ascending order as exhibited by G and η*.…”

Section: Viscoelastic Propertiesmentioning

confidence: 69%

“…Compared to neat ABS, the composites showed a higher hardness and elastic modulus. Significant improvements in ABS's mechanical and thermal properties suggest that a suitable selection of material composition and other parameters may lead to a FDM filament of great potential, yielding high-performance, functional prototypes for a wide range of applications manufactured with the FDM process [7,25].…”

Section: Introductionmentioning

confidence: 99%

Rheological Behaviour of ABS/Metal Composites with Improved Thermal Conductivity for Additive Manufacturing

Moritz,

Prévost,

Crespo

et al. 2023

Designs

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Metal-reinforced polymer composites are suitable materials for applications requiring special thermal, electrical or magnetic properties. Three-dimensional printing technologies enable these materials to be quickly shaped in any design directly and without the need for expensive moulds. However, processing data correlating specific information on how the metal particles influence the rheological behaviour of such composites is lacking, which has a direct effect on the processability of these composites through melt processing additive manufacturing. This study reports the compounding and characterisation of ABS composites filled with aluminium and copper particulates. Experimental results demonstrated that the tensile modulus increased with the incorporation of metal particles; however, there was also an intense embrittling effect. Mechanical testing and rheological analysis indicated poor affinity between the fillers and matrix, and the volume fraction proved to be a crucial factor for complex viscosity, storage modulus and thermal conductivity. However, a promising set of properties was achieved, paving the way for polymer–metal composites with optimised processability, microstructure and properties in melt processing additive manufacturing.

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Mechanical Properties of Highly Filled Iron-ABS Composites in Injection Molding for FDM Wire Filament

Abstract: Abstract. This

Cited by 19 publications

References 30 publications

Effect of different filler content of ABS–zinc ferrite composites on mechanical, electrical and thermal conductivity by using 3D printing

Effect of different filler content of ABS–zinc ferrite composites on mechanical, electrical and thermal conductivity by using 3D printing

Melt Flow Index of Recycle ABS for Fused Deposition Modeling (FDM) Filament

Rheological Behaviour of ABS/Metal Composites with Improved Thermal Conductivity for Additive Manufacturing

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