Development of a new Hypersonic Shock Tunnel facility to investigate electromagnetic energy addition for flow control and basic supersonic combustion

Autor(es)

Toro, P. G. P. ; Minucci, M. A. S. ; Chanes, J. B., Jr. ; Pereira, A. L. ; Nagamatsu, H. T. ; Komurasaki, K ; Yabe, T ; Uchida, S ; Sasoh, A

• Tipo de documento: Artigo Científico
• Fonte: MAGNETIC FIELDS IN THE UNIVERSE: FROM LABORATORY AND STARS TO PRIMORDIAL STRUCTURES; v. 830, p. 3-pg., 2006-01-01.

Resumo

A new 0.6-m. diameter Hypersonic Shock Tunnel is been designed, fabricated and will be installed at the Laboratory of Aerothermodynamics and Hypersonics IEAv-CTA Brazil. The brand new hypersonic facility, designated as T3, is primarily intended to be used as an important tool in the investigation of supersonic combustion management and of electromagnetic energy addition for flow control. The design of the tunnel enables relatively long test times, 2-10 milliseconds suitable for basic supersonic combustion and energy addition by laser experiments. Free stream Mach numbers ranging from 6 to 25 can be produced and stagnation pressures and temperatures of 200 atm. and 5,500 K, respectively, can be generated. Shadowgraph and schlieren optical techniques will be used for flow visualization and the new facility is expected to be commissioned by the end of 2006. (AU)

• Processo FAPESP: 04/00525-7 - Investigação experimental preliminar em combustão supersônica
• Beneficiário: Paulo Gilberto de Paula Toro
• Modalidade de apoio: Auxílio à Pesquisa - Regular