Attributes relevant for sustainable additive manufacturing – material driven approach

Mladenovska, D; Lazarevska, A M; Krstanoski, Magdalena

doi:10.1088/1757-899x/1190/1/012001

Cited by 1 publication

(2 citation statements)

References 12 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The materials impact the final product's quality depending on how the various parameter processes are set up. The first step in selecting materials suitable for a continuous 3D printing process is to identify the appropriate material properties and sub-attributes that fit within the general framework of the extended sustainability paradigm [9].…”

Section: Am Sustainability Paradigm and Pla Feedstock For Fdmmentioning

confidence: 99%

“…The term "sustainable manufacturing" describes the production of goods using methods that have little to no adverse effects on the environment, are resource-efficient (in terms of energy, water, and material inputs), ensure the safety of workers, society, and consumers, and increase societal benefits [9]. AM methods are sustainable since there is potential for decreased emissions and minimal negative environmental impact [10].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Sustainable additive manufacturing of interference screws made from eco-friendly filament for anterior cruciate ligament reconstruction

Hartanti,

Haniel,

Nugraha

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

Additive manufacturing (AM) is a sustainable manufacturing approach because it can lower emissions and have a lower negative impact on the environment. 3D-printed interference screws from poly-lactic acid, eco-friendly filament, by fused deposition modelling (FDM), were fabricated with different process parameters. The most popular technique for reconstructing the anterior cruciate ligament is interference screw fixation. This study considered the role of the AM sustainability paradigm in terms of material input for FDM and product manufacturing. This study considered the role of the AM sustainability paradigm in terms of material input for FDM and process efficiency by investigating the effect of the AM process parameters, such as printing temperature (PT), printing speed (PS), and infill percentage (IP) on the density and stripping torque (ST). Later, the degradation profile of the screw was analyzed using the weight loss of screws. The experimental design of the fully factorial design was with two levels for each process parameter. The significant process parameters and their interactions were through statistical analysis of the resulting design. Results have shown that PT, PS, and IP significantly influenced the density and ST of 3D-printed interference screws. In five weeks, 3D-printed interference screws started to lose weight.

show abstract

Section: Am Sustainability Paradigm and Pla Feedstock For Fdmmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%