Effect of Ice and Frost Formations on Drag of NACA 651-212 Airfoil for Various Modes of Thermal Ice Protection

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ISBN 13 :
Total Pages : 720 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Effect of Ice and Frost Formations on Drag of NACA 651-212 Airfoil for Various Modes of Thermal Ice Protection by : Vernon H. Gray

Download or read book Effect of Ice and Frost Formations on Drag of NACA 651-212 Airfoil for Various Modes of Thermal Ice Protection written by Vernon H. Gray and published by . This book was released on 1953 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effects of primary and runback icing and frost formations on the drag of an 8-foot-chord NACA 651-212 airfoil section were investigated over a range of angles of attack from 2 degrees to 8 degrees and airspeeds up to 260 miles per hour for icing conditions with liquid-water contents ranging from 0.25 to 1.4 grams per cubic meter and datum air temperatures of -30 to 30 degrees F.

Effect of Ice and Frost Formations on Drag of NACA 65 1-212 Airfoil for Various Modes of Thermal Ice Protection

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ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.:/5 (249 download)

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Book Synopsis Effect of Ice and Frost Formations on Drag of NACA 65 1-212 Airfoil for Various Modes of Thermal Ice Protection by : Vernon H. Gray

Download or read book Effect of Ice and Frost Formations on Drag of NACA 65 1-212 Airfoil for Various Modes of Thermal Ice Protection written by Vernon H. Gray and published by . This book was released on 1953 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Aircraft Ice Protection

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ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Aircraft Ice Protection by : United States. Federal Aviation Administration

Download or read book Aircraft Ice Protection written by United States. Federal Aviation Administration and published by . This book was released on 1971 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Prediction of Aerodynamic Penalties Caused by Ice Formations on Various Airfoils

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ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Prediction of Aerodynamic Penalties Caused by Ice Formations on Various Airfoils by : Vernon H. Gray

Download or read book Prediction of Aerodynamic Penalties Caused by Ice Formations on Various Airfoils written by Vernon H. Gray and published by . This book was released on 1964 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Pneumatic De-icers and Ice Formations on Aerodynamic Characteristics of an Airfoil

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ISBN 13 :
Total Pages : 710 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Effect of Pneumatic De-icers and Ice Formations on Aerodynamic Characteristics of an Airfoil by : Dean T. Bowden

Download or read book Effect of Pneumatic De-icers and Ice Formations on Aerodynamic Characteristics of an Airfoil written by Dean T. Bowden and published by . This book was released on 1956 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt: Measurements of lift, drag, and pitching moment of an NACA 0011 airfoil were made in icing using two types of pneumatic de-icers, one having spanwise inflatable tubes and the other having chordwise tubes. Ice remaining after inflation of the spanwise-tube de-icer increased airfoil section drag 7 to 37 percent for 0 to 4.6 degrees angle of attack over the ranges of airspeed, total air temperature, liquid-water content, and cycle times covered. This drag increase became constant after a few de-icing cycles. Drag increases due to ice remaining on the chordwise-tube de-icer were similar to those for the spanwise-tube de-icer. Minimum airfoil drag in icing (averaged over a de-icing cycle) was usually obtained with a short (about i min) de-icing cycle.

Technical Note

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ISBN 13 :
Total Pages : 424 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Technical Note by :

Download or read book Technical Note written by and published by . This book was released on 1953 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Note - National Advisory Committee for Aeronautics

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ISBN 13 :
Total Pages : 1216 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Technical Note - National Advisory Committee for Aeronautics by : United States. National Advisory Committee for Aeronautics

Download or read book Technical Note - National Advisory Committee for Aeronautics written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1958 with total page 1216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Research Abstracts

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ISBN 13 :
Total Pages : 568 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Research Abstracts by : United States. National Advisory Committee for Aeronautics

Download or read book Research Abstracts written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1951 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applied Mechanics Reviews

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ISBN 13 :
Total Pages : 606 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Applied Mechanics Reviews by :

Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1954 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Index of NACA Technical Publications

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ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Index of NACA Technical Publications by : United States. National Advisory Committee for Aeronautics

Download or read book Index of NACA Technical Publications written by United States. National Advisory Committee for Aeronautics and published by . This book was released on 1953 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Approximations for the Thermodynamic and Transport Properties of High-temperature Air

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ISBN 13 :
Total Pages : 724 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Approximations for the Thermodynamic and Transport Properties of High-temperature Air by : C. Frederick Hansen

Download or read book Approximations for the Thermodynamic and Transport Properties of High-temperature Air written by C. Frederick Hansen and published by . This book was released on 1958 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: The thermodynamic and transport prorerties of high-temperature air are found in closed form starting from approximate partition functions for the major components in air and neglecting all minor components. The compressibility, energy, entropy, the specific heats, the speed of sound, the coefficients of viscosity and of thermal conductivity, and the Prandtl numbers for air are tabulated from 500 degrees to 15,000 degrees K over a range of pressure from 0.0001 to 100 atmospheres. The enthalpy of air and the mol fractions of the major components of air can easily be found from the tabulated values for compressibility and energy. It is predicted that the Prandtl number for fully ionized air will become small compared to unity, the order of 0.01, and this implies that boundary layers in such flow will be very transparent to heat flux.

A Selected Listing of NASA Scientific and Technical Reports for ...

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ISBN 13 :
Total Pages : 750 pages
Book Rating : 4.X/5 (4 download)

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Book Synopsis A Selected Listing of NASA Scientific and Technical Reports for ... by :

Download or read book A Selected Listing of NASA Scientific and Technical Reports for ... written by and published by . This book was released on 1949 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NACA Research Memorandum

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ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis NACA Research Memorandum by :

Download or read book NACA Research Memorandum written by and published by . This book was released on 1954 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NASA Technical Note

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ISBN 13 :
Total Pages : 606 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Technical Note by :

Download or read book NASA Technical Note written by and published by . This book was released on 1964 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bibliography of Technical Reports

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ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Bibliography of Technical Reports by :

Download or read book Bibliography of Technical Reports written by and published by . This book was released on 1953 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigation of a Slat in Several Different Positions on an NACA 64A010 Airfoil for a Wide Range of Subsonic Mach Numbers

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ISBN 13 :
Total Pages : 696 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Investigation of a Slat in Several Different Positions on an NACA 64A010 Airfoil for a Wide Range of Subsonic Mach Numbers by : John A. Axelson

Download or read book Investigation of a Slat in Several Different Positions on an NACA 64A010 Airfoil for a Wide Range of Subsonic Mach Numbers written by John A. Axelson and published by . This book was released on 1954 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation of the two-dimensional aerodynamic characteristics of an NACA 64A010 airfoil with a slat has been conducted in the Mach number range from 0.25 to 0.85, with a corresponding Reynolds number range from 3.4 million to 8.1 million. Two families of slat positions were investigated, one with the slat leading edge extended forward along the airfoil chord line, and the other with the slat extended forward and displaced below the chord line.

Subject Index to Unclassified ASTIA Documents

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ISBN 13 :
Total Pages : 906 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Subject Index to Unclassified ASTIA Documents by : Defense Documentation Center (U.S.)

Download or read book Subject Index to Unclassified ASTIA Documents written by Defense Documentation Center (U.S.) and published by . This book was released on 1960 with total page 906 pages. Available in PDF, EPUB and Kindle. Book excerpt: