Characterization of an FDM-3D Printed Moldcore in a Thermoforming Process Using Taguchi in Conjunction with Lumped-Capacitance Method

Nguyen, Trieu Khoa; Duc, Kiet Chau; Pham, Anh-Duc

doi:10.1007/s13369-023-07646-7

Cited by 4 publications

(2 citation statements)

References 26 publications

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“…The Taguchi method is an effective tool that can indicate the importance of each factor as well as lead to an improved combination of dimensions involved to minimize deformation [30]. However, the improved outcomes achieved from the Taguchi method are restricted to one of the three initially designed levels for each parameter [31]. This is also evident in the results in Figure 3.…”

Section: Developing Rsmmentioning

confidence: 98%

Comparing Taguchi-based RSM and ANN for Shredder Blade Geometrical Parameter Optimization

Nguyen

2024

JMechE

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In this study, a Taguchi-based RSM in conjunction with an ANN model was utilized to ascertain optimal geometric parameters for the shredding blade employed in a plastic bottle shredder. The shredding process is pivotal in plastic recycling, involving the reduction of waste plastic into smaller fragments to facilitate subsequent transportation and processing. Despite existing research on plastic shredders, further investigations are warranted to optimize shredding blade design. Consequently, a numerical analysis, providing an in-depth insight into understanding the shredder parameters to elucidate the influence of geometric factors was conducted. Subsequent validation was carried out using experimental designs prescribed by the Taguchi-based RSM and ANN models. Both models were then evaluated based on predictive effectiveness and error against simulation data. The predictive outcomes presented that the ANN model resulted in better prediction capacity and lower prediction error than the RSM model, 0.16197 μm and 0.15567 μm, while the numerical validation value was 0.162 μm. Both the original and optimal blades were fabricated and utilized for experiments, illustrating lower wear after measurement using a microscope from ICamScope®. As a result, it is evident from this inquiry that this methodology presents a viable avenue for enhancing the efficiency of plastic recycling machinery and broader industrial applications.

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Section: Developing Rsmmentioning

confidence: 98%

Comparing Taguchi-based RSM and ANN for Shredder Blade Geometrical Parameter Optimization

Nguyen

2024

JMechE

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“…Similarity, nanosilica can also by sprayed on microstructure of a thin PUA layer to preceduce the coating process for the superhydrophobic film [10]. Depends on the diffence in approaches [11][12][13], the manufacturing system for those superhydrophobic films can be economical and multiscale manufacturing process.…”

Section: Figure 1 Water Contact Anglementioning

confidence: 99%

Analyze the shaping characteristics of micro-cylindrical-post in manufacturing process of a superhydrophobicity film

Pham

2023

UD-JST

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Superhydrophobic films (SHF) have recently increased in routine due to their non-wettable capacity. Superhydrophobicity can be occurred by making a micro-structural-post on materials with the surface having a low energy level. Thus, the shaping characteristics of the micro-structural-post should be considered. This paper analyzes the influence and evaluates the characteristics of micro-cylindrical-post having different parameters to the superhydrophobicity of PUA film. Firstly, the structure and characteristics of Polyurethane Acrylate (PUA) material are introduced. Moreover, the manufacturing process to create the micro-cylindrical-post on PUA film is illustrated. Finally, the influence of the different shaping parameters of micro-cylindrical-post on the superhydrophobicity of PUA film is evaluated and analyzed.

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A Study on Tensile Strength of 3D-Printed PLA Samples by Fused Deposition Modeling

Nguyen,

That,

Nguyen

2024

Proceedings of the International Conference on Sustainable Energy Technologies

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Characterization of an FDM-3D Printed Moldcore in a Thermoforming Process Using Taguchi in Conjunction with Lumped-Capacitance Method

Cited by 4 publications

References 26 publications

Comparing Taguchi-based RSM and ANN for Shredder Blade Geometrical Parameter Optimization

Comparing Taguchi-based RSM and ANN for Shredder Blade Geometrical Parameter Optimization

Analyze the shaping characteristics of micro-cylindrical-post in manufacturing process of a superhydrophobicity film

A Study on Tensile Strength of 3D-Printed PLA Samples by Fused Deposition Modeling

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