Implementation of Augmented Reality in Smart Engineering Manufacturing: Literature Review

Nowadays, we are in the period of the 4th industrial revolution, which has had a great impact on many areas. Four industrial revolution started in 2011 when this term was introduced at the Hannover Market. One of the components of Industry 4.0 is Augmented Reality (AR). The literature review was based on articles indexed by the Web of Science database, published between 2011 and 2021, and focused on implementing AR in the industry. The literature review consists of an overview, technical, application, and conceptual articles. After the analysis, we focused on the areas of AR mobile implementation in industry, technological development, and the main results created by the AR application. The advantage of this manuscript is helpful for academicians and industry as it presents the current state of the art and guides steps for designing and analyzing the AR applications created.