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NASA NTRS · 19810019557

The E3 combustors: Status and challenges

Abstract

The design, fabrication, and initial testing of energy efficient engine combustors, developed for the next generation of turbofan engines for commercial aircraft, are described. The combustor designs utilize an annular configuration with two zone combustion for low emissions, advanced liners for improved durability, and short, curved-wall, dump prediffusers for compactness. Advanced cooling techniques and segmented construction characterize the advanced liners. Linear segments are made from castable, turbine-type materials.

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BibTeXRIS

Sokolowski, D. E., Rohde, J. E.. 1981-01-01. The E3 combustors: Status and challenges. https://ntrs.nasa.gov/citations/19810019557

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