A Review of Additive Manufacturing in Aerospace Application

Pant, Meena; Pidge, Pritam; Nagdeve, Leeladhhar; Kumar, Harish

doi:10.18280/rcma.310206

Cited by 29 publications

(12 citation statements)

References 10 publications

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“…The applicability of 3D printing in a large amount of research fields has improved the knowledge of these technologies in different subjects. [1][2][3][4] In the literature, many research papers related to the characteristics of 3D printing materials for the industry field can be easily found. [5][6][7][8] The 3D fabrication technologies are divided into two great groups depending on the creation process.…”

Section: Introductionmentioning

confidence: 99%

Colorimetric evaluation of 3D printing polymers exposed to accelerated aging for Cultural Heritage applications

Higueras

Montero

Medina

2023

Color Research & Application

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3D printing has become a widespread technology that allows the creation of physical objects from different materials. The conservation and restoration of Cultural Heritage field has recently introduced this technology as a complement to its traditional methods. However, the main concern in the application of 3D printing in this context is the long‐term behavior of the materials used. The key objective of this research was the identification of the suitability of 3D printing filaments for conservation purposes. The methodology followed in this study consisted of a selection of 13 3D printing filaments for Fused Deposition Modeling (FDM) technologies, which were tested and exposed to an accelerated aging procedure. In order to classify and recommend the materials that present better results, the properties of color, the glossiness, the pH and the Volatile Organic Compounds emission were investigated. This paper collects the results of the analyses carried out, focusing discussion on the colorimetric behavior. The results demonstrate the usefulness of some of the materials studied, highlighting the performance of EP as one of the most stable and reliable materials while Flex is one of the most changeable ones in the Cultural Heritage context. Even though this research provides an overview of the aging of the materials studied, further analyses should be performed to understand the chemical composition and its behavior when exposed to a long‐lasting aging process.

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Section: Introductionmentioning

confidence: 99%

Colorimetric evaluation of 3D printing polymers exposed to accelerated aging for Cultural Heritage applications

Higueras

Montero

Medina

2023

Color Research & Application

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“…Other interesting materials include carbon-fiber molds or alumina-ceramic models, which can be produced in a very short time, usually around 7 days, with very good aesthetic results ( 71 ). In particular, long-term results related to this new generation of materials showed that they remained very stable, even years after implantation ( 71 , 72 ). For both the approaches, regarding the use of new materials and standards, a higher complication rate has been reported in patients with severe co-morbidities and older age ( 71 – 73 ).…”

Section: Surgical Techniques and Prosthesismentioning

confidence: 99%

The sternum reconstruction: Present and future perspectives

et al. 2022

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Sternectomy is a procedure mainly used for removing tumor masses infiltrating the sternum or treating infections. Moreover, the removal of the sternum involves the additional challenge of performing a functional reconstruction. Fortunately, various approaches have been proposed for improving the operation and outcome of reconstruction, including allograft transplantation, using novel materials, and developing innovative surgical approaches, which promise to enhance the quality of life for the patient. This review will highlight the surgical approaches to sternum reconstruction and the new perspectives in the current literature.

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“…It is claimed that this item is up to 25% lighter and more complicated than its counterparts, and that it combines numerous previously assembled parts of a single piece. 3D printing is used by Meena Pant et al 9 to make Aircraft engine components. Bombardier, the largest global aircraft manufacturer, has received Pratt & Whitney's first engine for the C-Series passenger aircraft.…”

Section: Importance Of Am In Aerospace Applicationmentioning

confidence: 99%

Metal additive manufacturing of commercial aerospace components – A comprehensive review

Rajyalakshmi

Munusamy

Vignesh

et al. 2022

Proceedings of the Institution of Mechanical Engineers, Part E:

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Metal additive manufacturing (AM) has matured and grown from its infancy in the research stage to the fabrication of new and advanced components for its supreme applications. AM is a lead for the advanced manufacturing processes with an increased and advanced potential to revolutionize the manufacturing domain. It could exhibit a progressive change in the project and design paradigms. In the past decade, the use of metal AM process in the aerospace industry to build, repair various components for military applications and several outer space vehicle fabrications have occupied higher potential among various other manufacturing industries. In addition to it, many studies have made it a more versatile, common, and safer technology for the design and fabrication of components with the introduction of novel processes, materials, technologies, cost efficiency, and process design. In the present review article, the use of advanced aluminum alloys in the AM of fuselage, horizontal stabilizer, and high and low wings has gained increased advantages in the aerospace industry. Various components of wings and fuselage with its merits and demerits in AM processing are discussed. The outstanding issues in AM process and steps to overcome with post-processing techniques are elaborated. Finally, the future scope and research directions of the AM process involved in the fabrication of selected components are discussed.

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A Review of Additive Manufacturing in Aerospace Application

Cited by 29 publications

References 10 publications

Colorimetric evaluation of 3D printing polymers exposed to accelerated aging for Cultural Heritage applications

Colorimetric evaluation of 3D printing polymers exposed to accelerated aging for Cultural Heritage applications

The sternum reconstruction: Present and future perspectives

Metal additive manufacturing of commercial aerospace components – A comprehensive review

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