Impact Factor (2025): 6.9
DOI Prefix: 10.47001/IRJIET
Additive
Manufacturing can be described as a process to make 3D objects by adding
layer-by-layer of material, the material traditionally being plastics, metals
or ceramics; however ‘smart’ materials are now in use. Nowadays, the term “3D
Printing” has become a much-used synonym for additive manufacturing by using
the computer. This technology was being used in Medicine, industries, education
field and the automotive sectors. Skylar Tibbits, Research Scientist &
Director, Self-Assembly Lab, MIT had introduced another dimension to 3D object
i.e., the 4th dimension namely time heat, temperature, light, electronic
upgrading 3D printing to 4D printing technology which has wide applications in
Medicine, industries, education field and the automotive sectors. In this
review, we look into the aims to review of 4D printing technology, focusing on
its industrial applications and materials, providing the great capability for
tissue and organ regeneration as well as current and future applications.
Country : India
IRJIET, Volume 6, Issue 8, August 2022 pp. 135-139