Development of a Hot Gas Vane Motor for Aircraft Starting Systems Rocket Research Company

Format:

Conference/Event

Author/Creator:

Dusenberry, G., author.

Conference Name:

SAE Aerospace Technology Conference and Exposition (1986-10-13 : Long Beach, California, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1986

Summary:

Design, analyses, and tests have been conducted on a double-cavity (pressure-balanced) hot gas vane motor suitable for aircraft APU starting over the temperature range of 65°F to +130°F (54° to +54°C).Testing of the motor was accomplished with H-70 (70% hydrazine, 30% water) monopropellant hot gas decomposition products.Motor development focused on testing minor modifications aimed at eliminating vane breakage. The performance goals (zero to 8,800 rpm in 8 to 10 seconds) were achieved after approximately 40 tests. Hot restarts and starts at the extreme temperatures have also been demonstrated

Notes:

Vendor supplied data

Publisher Number:

861714

Access Restriction:

Restricted for use by site license