THE USE OF ADDITIVE MANUFACTURING IN THE DEVELOPMENT OF NEW PRODUCTS AND TECHNOLOGIES IN BRAZIL: A SYSTEMATIC REVIEW

Abstract

Additive manufacturing (AM), or 3D printing, has grown significantly in recent decades, revolutionizing several sectors by making it possible to create complex parts with less material waste. This article aims to analyze the use of AM in Brazil, focusing on its applications in the development of new products and technologies, in addition to identifying the main research challenges and trends. In this article, a systematic literature review was carried out, based on 55 articles published between 2014 and 2024, categorized by application areas, such as education, health, civil construction, assistive and industrial technologies, in addition to the identification of the processes and materials most used today. The results show that AM in the country is still dominated by consolidated technologies, such as FDM/FFF, with emphasis on health and the industrial sector. However, the exploitation of more advanced materials and techniques remains limited due to a lack of investment and skilled labor. The study concludes that, for Brazil to advance in the field of AM, it is necessary to diversify research with new materials and emerging technologies, in addition to investing in the training of professionals. These factors are essential for additive manufacturing to become a more competitive and sustainable alternative in the development of products and innovations in the country.