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Because Superkarts can reach very high speeds, they need an extra help when it comes to grip, because they are very light. This article aims to create a design of the rear and front wings, to ensure a flow of air so as to obtain a very good grip of the Superkarts. The pressure force acting on the front wing of the Superkart comes from the airfoiled shape of the wings attached to the front wing, which creates a pressure difference between the top and bottom of the wing, according to the Coanda effect. The designed rear and front wings will be subjected to airflow tests to study both performance and airflow behaviour before and after interacting with them. [ABSTRACT FROM AUTHOR]

This paper examines ROVER-type systems, aimed at transporting human crew for research on other planets, and the development of such a prototype using additive manufacturing technologies. A classification of these technologies is presented. The main aim of the paper is to develop a prototype of the ROVER system at scale, to highlight its main features, and to use this type of additive manufacturing technology during its life cycle, thus benefiting from the realization of parts, sub-assemblies and assemblies. Several conclusions distinguish the main points of the paper and future objectives of the study. [ABSTRACT FROM AUTHOR]