Ground Rig Research Articles

大型低速風洞のムービング・ベルト装置

In order to assess the correct ground effects of aircraft with high-lift systems and especially of V/STOL planes in wind tunnel tests, a movingbelt ground rig has been developed for the 6m Low-Speed Wind Tunnel at the National Aerospace Laboratory.The design philosophy, the detail of the construction, and the test results of that rig are reported in this note.

A correlation between rain erosion of perspex specimens in flight and on ground rig : T. J. Methven and B. Fairhead. Aeronaut.Research Council, Gt. Brit., CP 496, 1960, 11 pp. and illus

A correlation between rain erosion of perspex specimens in flight and on ground rig : T. J. Methven and B. Fairhead. Aeronaut.Research Council, Gt. Brit., CP 496, 1960, 11 pp. and illus

A correlation between rain erosion of perspex specimens in flight and on a ground Rig : T. J. Methven and B. Fairhead. Royal Aircraft Establishment (Gt. Brit.) November 1958. II pp. diagrs., photos., tabs. (Ask for CN-71206)

A correlation between rain erosion of perspex specimens in flight and on a ground Rig : T. J. Methven and B. Fairhead. Royal Aircraft Establishment (Gt. Brit.) November 1958. II pp. diagrs., photos., tabs. (Ask for CN-71206)

Research and Test Apparatus

Bristol Aircraft's first turbine‐powered helicopter ground rig, in the twin engine tandem rotor configuration, has now begun preliminary running tests at the Company's helicopter centre at Weston‐super‐Mare.