Welcome to P K Kelkar Library, Online Public Access Catalogue (OPAC)

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1. NASA Technical Note [NASA TN D-444]: Lateral stability and control characteristics of a four-propeller deflected-slipstream VTOL model including the effects of ground proximity

by Washington. National Aeronautics and Space Administration (NASA) | Kuhn, Richard E | Grunwald, Kalman J.

Material type: book Book Description: 70p.Publisher: Washington NASA 1961Availability: Items available for reference: PK Kelkar Library, IIT Kanpur (1).

2. NASA Technical Note [NASA TN D-445]: Investigation of longitudinal and lateral stability characteristics of a six-propeller deflected-slipstream VTOL model with boundary-layer control including effects of ground proximity

by Washington. National Aeronautics and Space Administration (NASA) | Grunwald, Kalman J.

Material type: book Book Description: 98p.Publisher: Washington NASA 1961Availability: Items available for reference: PK Kelkar Library, IIT Kanpur (1).

3. NASA Technical Note [NASA TN D-5935]: Aerodynamic characteristics of vehicle bodies at crosswind conditions in ground proximity

by Washington. National Aeronautics and Space Administration (NASA) | Grunwald, Kalman J.

Material type: book Book Description: 140p.Publisher: Washington NASA 1970Availability: Items available for reference: PK Kelkar Library, IIT Kanpur (1).

4. NASA Technical Note [NASA TN D-6292]: Experimental investigation of the use of slotted test-section walls to reduce wall interference for high-lift-model testing

by Washington. National Aeronautics and Space Administration (NASA) | Grunwald, Kalman J.

Material type: book Book Description: 72p.Publisher: Washington NASA 1971Availability: Items available for reference: PK Kelkar Library, IIT Kanpur (1).

5. AERODYNAMIC LOADS ON AN ISOLATED SHROUDED-PROPELLER CONFIGURATION FOR ANGLES OF ATTACK FROM- 10 (DEGREE) TO 110 (DEGREE)

by Grunwald,Kalman J | Goodson,Kenneth W.

Material type: book Book Description: 29.Publisher: Nasa, Washington, D.C. 1961Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: NASA TN D-995] (1).

6. Longitudinal aerodynamics characteristics of a four deflected slipstream vitol model includin the effects of ground proximity [NASA TN D-248]

by Kuhn, Richard E. and Grunwald, Kalman J | Grunwald, Kalman J.

Material type: book Book; Format: print ; Literary form: not fiction Description: 133p.Publisher: Washington, D. C. NASA November 1960Availability: Items available for reference: PK Kelkar Library, IIT Kanpur (1).

7. Experimental study of wind-tunnel wall effects and wall corrections for a general-research V/Stol tilt-wing model with flap [NASA TN D-2887]

by Grunwald, Kalman J.

Material type: book Book Description: 112p.Publisher: Washington, D. C. NASA 1965Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: NASA TN D-2887] (1).

8. Flight investigation of performance characteristics during landing approach of a large powered lift jet transport

by Hall, Albert W | Grunwald,Kalman J | Deal, Perry L.

Material type: book Book; Format: print ; Literary form: not fiction Description: 24p.Publisher: Washington National Aeronautics and Space Administration Availability: Items available for reference: PK Kelkar Library, IIT Kanpur (1).

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