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Additive manufacturing: The significant role in biomedical and aerospace applications

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Title Additive manufacturing: The significant role in biomedical and aerospace applications
 
Creator Pant, Meena
Pidge, Pritam
Kumar, Harish
Nagdeve, Leeladhar
Moona, Girija
 
Subject Additive manufacturing
3D printing
Biomedical implants
Aerospace industry
 
Description 330-342
Additive Manufacturing (AM) is an innovative approach to manufacturing, which has proved itself way too efficient and
opening a new era for complex designs and lattice structures. AM is a bottom-up manufacturing process that builds parts by
stacking one layer over another. It is often called 3D printing which directly prints the object via material addition instead of
subtraction in conventional manufacturing methods. It has shown a tangible approach to mass customization and unhindered
options to create a complex design part. It has proved itself in many industries like the biomedical industry, aerospace
industry, manufacturing firms, and academic research purposes. This article has reviewed the advancement of AM in the
aerospace and biomedical industry. 3D printing technology has been incorporated in the biomedical industry to produce
customized design features and implants for specific applications and performance. Implants effect like corrosion and
carcinogenic properties have been discussed in the human body. This paper also discussed the design flexibility of AM with
the topological study of a specific part to reduce the weight for system efficiency in the aerospace industry.
 
Date 2021-10-08T11:52:19Z
2021-10-08T11:52:19Z
2021-08
 
Type Article
 
Identifier 0975-1017 (Online); 0971-4588 (Print)
http://nopr.niscair.res.in/handle/123456789/58257
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJEMS Vol.28(4) [August 2021]