- Restrictions on Access:
- Unclassified, Unlimited, Publicly available.
- The internal noise generated by an Avco Lycoming YF-102 engine combustor installed in a test rig was recorded. Two configurations were tested one with and one without the first stage turbine nozzle installed. Acoustic probes and accessories were used. Internal dynamic pressure level measurements were made at ten locations within the combustor. The combustor rig, the test procedures, and data acquisition and reduction systems are described. Tables and plots of narrow band and one third octave band pressure level spectra are included.
- NASA Technical Reports Server (NTRS) Collection.
- Document ID: 19820013157.
Accession ID: 82N21031.
- No Copyright.
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