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Results for “ENGINES, HOT-BULB”

Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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NASA NTRS1926

The Fundamental Principles of High-speed Semi-diesel Engines. Part I: a General Discussion of the Subject of Fuel Injection in Diesel Engines and Detailed Descriptions of Many Types of Injection Nozzles

Three questions relating to the technical progress in the utilization of heavy oils are discussed. The first question considers solid injection in high-speed automobile engines, the second concerns the development of the hot-bulb engine, and the third question relates to the need for a more thorough investigation of the processes on which the formatation of combustible, rapidly-burning mixtures depend.

NOZZLES, FUEL - PEUGEOT-TARTRAIS↗

NASA NTRS1928

Ignition and combustion phenomena in Diesel engines

Evidences were found that neither gasification nor vaporization of the injected fuel occurs before ignition; also that the hydrogen coefficient has no significance. However the knowledge of the ignition point and of the "time lag" is important. After ignition, the combustion proceeds in a series of reactions, the last of which at least are now known.

ENGINES, DIESEL - IGNITION & COMBUSTION↗

NASA NTRS1927

High-Speed Oil Engines for Vehicles. Part I

Different engines are tested to determine their efficiencies in burning fuel. Fuel injection and ignition chamber engines are also discussed.

ENGINES, DIESEL↗