Moteur Stirling hélice à vapeur

Moteur Stirling hélice à vapeur

52.90 EUR In stock Buy at Merchant

This metal Stirling engine model demonstrates energy conversion principles through its steam-powered flight. It features a high-performance bi-paddle propeller and external combustion system, suitable for scientific teaching and technical demonstrations.

  • The description claims the engine transforms heat into air propulsion.
  • The description claims it functions on ethyl alcohol.

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