Hi!: I'd say that the Wankel problem in flame propagation, or in flame not propagating to the corners of combustion chamber, may not be a geometrical, or distance one, but of Quenching, meaning this area is cooler than the rest, and this impedes mix to ignite, or to ignite in full. Anybody suggesting if it's right, and a way to have all the housing at same temperature?

Thanks, regards, + Salut

Jose Gros-Aymerich
Madrid, Spain


Yet another reason for the steel or iron rotor housings.
Hotter combustion chamber.

Paul Lamar

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