Thermo-mechanical properties of ABS/stainless steel composite using FDM

Mogan, J. and Sandanamsamy, L. and Wan Sharuzi, Wan Harun and Ismayuzri, Ishak and F. R. M., Romlay and K., Kadirgama and D., Ramasamy (2024) Thermo-mechanical properties of ABS/stainless steel composite using FDM. In: Materials Today: Proceedings. Materials Today: Proceedings; Engineering Technology International Conference 2022 (ETIC 2022) , 7 - 8 September 2022 , Virtual, Online. pp. 120-125., 109. ISSN 2214-7853 (Published)

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Abstract

Fused deposition modelling (FDM) process is the most common and traditional additive manufacturing methods for producing complicated three-dimensional (3D) samples from computer-aided design data at a cheaper cost than alternative methods. However, when compared to other common plastic production processes, such as injection moulding, FDM produced parts results in low mechanical properties. Hence, the objective of this study is to produce composite filament using stainless steel (SS) as filler material to enhance the mechanical properties of ABS. ABS is a petroleum based thermoplastic that commonly used in FDM. The production of metal/polymer composites utilising ABS as the matrix and varied SS powder compositions was studied in this work. ABS/SS composite filaments containing 5, 10 wt% SS powder were developed in this experiment to compare with pure ABS for the FDM process. The result shows that the higher the composition of SS powder the lower the ultimate tensile strength and yield strength where 10 wt% SS shows 38.42 MPa in ultimate tensile strength while for yield strength it shows 24.32 MPa. Meanwhile, 10 wt% SS filament has better elongation which is 18.28 % compare to pure ABS that is 9.89 % and 13.3 % for 5 wt% SS. Thus, the percentage of filler plays an important role in determining the properties of ABS.

Item Type:	Conference or Workshop Item (Lecture)
Uncontrolled Keywords:	Polymer; ABS; FDM; Stainless steel; Properties
Subjects:	T Technology > TJ Mechanical engineering and machinery
Faculty/Division:	Institute of Postgraduate Studies Faculty of Manufacturing and Mechatronic Engineering Technology Faculty of Mechanical and Automotive Engineering Technology
Depositing User:	Mrs Norsaini Abdul Samat
Date Deposited:	17 May 2024 03:43
Last Modified:	17 Dec 2024 01:17
URI:	http://umpir.ump.edu.my/id/eprint/41254
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