On 07 and 08 September 2016 the 2nd Polish-Brazilian Conference on Science and Technology was organized by the Polish Institute of Aviation ILOT in Warsaw. The objective of the conference was to bring together participants to present achievements of cooperation in scientific research, research and development programs and projects. After a warm welcome by Witold Wiśniowski (Director of the Institute of Aviation), Alfredo Leoni (Ambassador of Brazil in Poland) and minister Aleksander Bobko (secretary of State, Ministry of Science and Higher Education), Christophe Hermans, as a guest of honor of the institute, presented DNW capabilities and testing technologies.