The Hypersonic Aerothermaldynamics (EAH) division of the Institute of Advanced Studies (IEAv) related to Brazilian DCTA, started to use a 3D Fortus 900mc printer from Stratasys, to build laboratory models of hypersonic aeronautical engines. This new tooling provides a saving of approximately 250.000 Reales, around 62.000 dollars in production costs. This printer, which has a cost of 400.000 dollars, has been bought with funding of FINEP in 2015 and started to produce these components in 2016. Israel Rego, Chief of Ground Essays for the EAH, declared that the purpose is to optimize research and development also to speed up the time in updates and adjustments with reduced costs. IEAv currently produces three subsystems of that Scramjet engine for hypersonic wind tunnel tests.
Almost half of the proposed new airframes for the Argentine Air Force and prospected customers have been already built but there are difficulties to assemble and complete the aircraft
The Brazilian Navy has shortlisted four teams to advance to the next phase of the tendering process for the construction of its new Tamandare-class corvettes. The shortlist was originally expected to be announced by August with a final decision on the winning consortium coming two months later. This means the final decision can now be expected to be made by December this year, but the navy did not provide further information on the delay. In a document, released October 15, the navy identified ÁGUAS AZUIS, Damen Saab Tamandaré, FLV and VILLEGAGNON as the four downselected teams.
ÁGUAS AZUIS is composed of Brazil’s ATECH Negócios em Tecnologias S.A and Еmbraer SA, and Germany’s ThyssenKrupp Marine Systems GmbH; Europe-based Damen and Saab have partnered with CONSUB Defesa e Tecnologia S.A to form the Damen Saab Tamandaré consortium; FLV represents an acronym of the three-company team of Fincantieri, Leonardo and Vard. VILLEGAGNON is a consortium spearheaded by France’s Naval Group. The downselect comes ten months after the navy issued a request for proposals for the construction of four Tamandaré-class corvettes in December 2017.
WASHINGTON — Boeing and Brazilian aerospace company Embraer are reportedly discussing the prospect of building an assembly line for Embraer’s KC-390 cargo planes in the United States. According to Brazilian newspaper Valor Economico, which first reported the talks on Oct. 1, and a subsequent Reuters story, the two companies see a U.S. KC-390 plant as part of a larger defense-related joint venture. The discussions on KC-390 follow a July agreement that gave Boeing an 80 percent stake in Embraer’s commercial business, and it was widely speculated that a similar deal on the companies’ defense business hammered out in the coming months would involve greater cooperation with Boeing on KC-390. Jackson Schneider, president and CEO of Embraer Defense & Security, told this July that more information about a Boeing-Embraer tie up on KC-390 could be revealed later this year.