The Federal Institute of Education, Science and Technology of Maranhao (IFMA) and the strategic sector composed by PRPGI (Pró-Reitoria de Pesquisa, Pós-graduação e Inovação), are pleased to invite you to attend the 3rd (ICAIC) International Conference for Academia and Industry Co-operation & 3rd (IMMSEM) International Meeting in Materials Science and Engineering of Maranhão to occur in the lovely city of Barreirinhas scheduled for November 03-05, 2022. This year the conference will be totally in person. The graduate programs in Materials Engineering and Mechanical Engineering are excited to be organizing together this second edition of the international event for the state of Maranhao, Brazil. The 3rd (ICAIC) and 3rd (IMMSEM) is currently offering minicourses, plenaries, talks, poster section and roundtable topics of interest to the interdisciplinary materials science and engineering research community at large. As the great success of the first edition, is expected to contemplate about more than 300 attendees from private and public companies and institutions.