A free-oscillation test rig for pitch-damping measurements in N.A.L. trisonic wind tunnels
IR@NAL: CSIR-National Aerospace Laboratories, Bangalore
View Archive Info| Field | Value | |
| Title |
A free-oscillation test rig for pitch-damping measurements in N.A.L. trisonic wind tunnels
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| Creator |
Sundaramurthy, H
Narayana, T |
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| Subject |
Aerodynamics
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| Description |
A free-oscillation test rig has been developed for measuring pitch- or yaw-damping derivatives of sting-mounted models in a trisonic wind tunnel. The rig is limited in applicability to sting-mounted models with moderate fineness ratios and with fairly aft centers of rotation. Results of evaluation testing of the rig with a 25 deg cone model are in good agreement with published data.
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| Publisher |
Aeronautical Society of India
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| Date |
1976-05
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| Type |
Journal Article
PeerReviewed |
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| Identifier |
Sundaramurthy, H and Narayana, T (1976) A free-oscillation test rig for pitch-damping measurements in N.A.L. trisonic wind tunnels. Journal of Aeronautical Society of India, 28 . pp. 227-230.
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| Relation |
http://nal-ir.nal.res.in/3847/
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