Accession Number:

ADP005023

Title:

New Rotary Rig at RAE (Royal Aircraft Establishment) and Experiments on HIRM (High Incidence Research Model),

Descriptive Note:

Corporate Author:

ROYAL AIRCRAFT ESTABLISHMENT BEDFORD (ENGLAND) AERODYNAMIC DEPT

Personal Author(s):

Report Date:

1985-11-01

Pagination or Media Count:

14.0

Abstract:

A rig for measurement of forces and moments due to continuous rate of roll has been commissioned at RAE Bedford. Tests have been made on a High Incidence Research Model HIRM in two wind tunnels at M 0.2, 0.4 and 0.7. At present models can be tested up to 40 deg angle of attack at rotational speeds up to 350 rpm. Tests on HIRM included an investigation of configuration and Reynolds number effects. Results are compared with similar data from tests with another rolling rig and from small amplitude oscillatory tests.

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE