No-moving-part commutation of gas flows in generating plasma by cumulative detonations (survey)

0490158 - ÚT 2019 RIV GB eng J - Článek v odborném periodiku
Tesař, Václav - Šonský, Jiří
No-moving-part commutation of gas flows in generating plasma by cumulative detonations (survey).
Energy. Roč. 157, August (2018), s. 493-502. ISSN 0360-5442. E-ISSN 1873-6785
Grant CEP: GA ČR(CZ) GA17-08218S
Institucionální podpora: RVO:61388998
Klíčová slova: fluidics plasma * plasma generation * gas flow
Obor OECD: Energy and fuels
Impakt faktor: 5.537, rok: 2018

This paper discusses controlling, without use of mechanical valves, flows of three gases as follows: (1) combustible mixture (fuel and oxidant), (2) combustion products, and (3) neutral scavenging gas. The gases are deliveredperiodically in an alternating way into a pair of pulsed MHD electricity generators. Solved problem is insufficient ionisation of combustion products in the usual deflagration type burning. Solution was in extremely high temperatures produced by cumulative detonations.
Trvalý link: http://hdl.handle.net/11104/0285139