Influence of 3D Printing Conditions on Physical–Mechanical Properties of Polymer Materials DOI Open Access
Lubomír Beníček, Martin Vašina, Pavel Hrbáček

et al.

Polymers, Journal Year: 2024, Volume and Issue: 17(1), P. 43 - 43

Published: Dec. 28, 2024

The popularity of 3D printing technology is rapidly increasing worldwide. It can be applied to metals, ceramics, composites, hybrids, and polymers. Three-dimensional has the potential replace conventional manufacturing technologies because it cost effective environmentally friendly. This paper focuses on influence conditions physical mechanical properties polylactic acid (PLA), poly(methyl methacrylate) (PMMA), poly(ethylene terephthalate glycol-modified) (PETG) materials produced using Fused Deposition Modeling (FDM) technology. impact nozzle diameter, layer height, temperature (i.e., bending stiffness vibration damping) sound absorption light transmission) studied polymer was investigated. concluded that significantly influenced structure surface shape 3D-printed samples and, consequently, their properties. Therefore, essential consider type filament used for specific material applications.

Language: Английский

Ti6Al4V Components by Bound Metal Deposition and Competitive with Metal Injection Molded Parts: Optimization of the Printing Parameters DOI
Claudia Sergi, Alessandra Martucci, Manuela Galati

et al.

Advanced Engineering Materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 17, 2025

Bound metal deposition (BMD) is a valid 3D printing solution from an economic perspective. Still, the resulting mechanical properties are intrinsically lower than selective laser melting and electron beam ones and, in some cases, also injection molding (MIM). The optimization of parameters fundamental to level off this issue ensure performance competitive with MIM ones. In light this, present work focuses, for first time, on Ti6Al4V alloy. effect three parameters, that is, layer thickness, nozzle temperature, speed, investigated, process optimized by exploiting design experiment surface response analysis techniques. results extremely auspicious, considering optimum configurations display tensile strength 915 MPa, which perfectly comparable components. statistical demonstrates their interaction most relevant achieved temperature 160 °C speed 15 mm s −1 .

Language: Английский

Citations

1
Recyclability Perspectives of the Most Diffused Biobased and Biodegradable Plastic Materials DOI Creative Commons
Maria‐Beatrice Coltelli, Vito Gigante, Laura Aliotta

et al.

Macromol—A Journal of Macromolecular Research, Journal Year: 2024, Volume and Issue: 4(2), P. 401 - 419

Published: June 7, 2024

The present chapter focuses on the recyclability of both renewable and biodegradable plastics, considering recovery matter (mechanical or chemical recycling) from polymeric materials currently most diffused market. Biobased compostable plastics are carbon neutral; thus, they do not contribute significantly to greenhouse gas (GHG) emissions. Nevertheless, recycling can be beneficial because it allows a prolongation material life cycle so that is stored for longer time up final composting. mechanical option linked possibility reprocessing bioplastics without detrimental loss properties as well capability selecting homogenous fractions after waste collection. Moreover, different structural features have resulted in opportunities also behaviors during operations necessary recycling. All these aspects discussed systematically this review, bioplastics, their blends composites with natural fibers.

Language: Английский

Citations

6
Lab-scale biocomposite manufacturing: Exploring rice bran-based bioplastics reinforced with natural fillers through extrusion and injection molding DOI
María Alonso‐González, Manuel Félix, Alberto Romero

et al.

Resources Conservation and Recycling, Journal Year: 2024, Volume and Issue: 212, P. 107990 - 107990

Published: Nov. 5, 2024

Language: Английский

Citations

5
Study on 3D printability of PLA/PBAT/PHBV biodegradable blends for packaging applications DOI Creative Commons
Annalisa Apicella, Paola Scarfato,

Loredana Incarnato

et al.

Polymer Testing, Journal Year: 2025, Volume and Issue: unknown, P. 108748 - 108748

Published: March 1, 2025

Language: Английский

Citations

0
Pistachio shell biochar as a reinforcing filler in short Turkish hemp fiber composites: a path toward sustainable materials DOI

Mahesh Gurusamy,

Ramakrishnan Thirumalaisamy,

Manickaraj Karuppusamy

et al.

Journal of Polymer Research, Journal Year: 2025, Volume and Issue: 32(4)

Published: March 25, 2025

Language: Английский

Citations

0
Use of Nut Shells in the Production of Nanobiocomposites DOI
Maria‐Beatrice Coltelli, Laura Aliotta, Vito Gigante

et al.

Published: Jan. 1, 2025

Language: Английский

Citations

0
Linoleum waste as PLA filler for components cost reduction: Effects on the thermal and mechanical behavior DOI Creative Commons
Claudia Sergi, Irene Bavasso,

Giulio Frighetto

et al.

Polymer Testing, Journal Year: 2024, Volume and Issue: 138, P. 108548 - 108548

Published: Aug. 16, 2024

Language: Английский

Citations

2
Influence of 3D Printing Conditions on Physical–Mechanical Properties of Polymer Materials DOI Open Access
Lubomír Beníček, Martin Vašina, Pavel Hrbáček

et al.

Polymers, Journal Year: 2024, Volume and Issue: 17(1), P. 43 - 43

Published: Dec. 28, 2024

The popularity of 3D printing technology is rapidly increasing worldwide. It can be applied to metals, ceramics, composites, hybrids, and polymers. Three-dimensional has the potential replace conventional manufacturing technologies because it cost effective environmentally friendly. This paper focuses on influence conditions physical mechanical properties polylactic acid (PLA), poly(methyl methacrylate) (PMMA), poly(ethylene terephthalate glycol-modified) (PETG) materials produced using Fused Deposition Modeling (FDM) technology. impact nozzle diameter, layer height, temperature (i.e., bending stiffness vibration damping) sound absorption light transmission) studied polymer was investigated. concluded that significantly influenced structure surface shape 3D-printed samples and, consequently, their properties. Therefore, essential consider type filament used for specific material applications.

Language: Английский

Citations

2