ira h abbott (39 risultati)

Condizione: acceptable. This copy has clearly been enjoyedâ"expect noticeable shelf wear and some minor creases to the cover. Binding is strong, and all pages are legible. May contain previous library markings or stamps.

Condizione: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condizione: Acceptable. Item in acceptable condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Condizione: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condizione: Good. This is a used book in good condition and may show some signs of use or wear . This is a used book in good condition and may show some signs of use or wear .

Paperback. Condizione: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority!

Paperback. Condizione: Acceptable. Connecting readers with great books since 1972. Used textbooks may not include companion materials such as access codes, etc. May have condition issues including wear and notes/highlighting. We ship orders daily and Customer Service is our top priority!

Condizione: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.

Paperback. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!

Condizione: Good. New Ed. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Paperback. Condizione: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!

Paperback. Condizione: Very Good. Clean and solid. ; Black & white illustrations; 8vo; 693 pages.

Condizione: New. Brand New.

Softcover. First Edition. Complete in original wrapper; mimeo format, stapled (staples may show some rust) ; cover may have some light soiling or staining. Upper corner of cover has presentation stamp from the Committee. Presents results of tests done at the Langley Memorial Aeronautical Laboratory.

Condizione: New. pp. 703.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condizione: new. Paperback. Reference for engineers and students progresses from elementary materials to methods used in design of NACA low-drag airfoils. Presents techniques for using wing-section data to predict wing characteristics. "Most useful in working with wing sections and methods for using section data to predict wing characteristics . . . much detailed geometric and aerodynamic data." - Mechanical Engineering The first edition of this work has been corrected and republished in answer to the continuing demand for a concise compilation of the subsonic aerodynamics characteristics of modern NASA wing sections together with a description of their geometry and associated theory. These wing sections, or their derivatives, continue to be the ones most commonly used for airplanes designed for both subsonic and supersonic speeds, and for helicopter rotor blades, propeller blades, and high performance fans. Intended to be primarily a reference work for engineers and students, the book devotes over 300 pages to theoretical and experimental considerations. The theoretical treatment progresses from elementary considerations to methods used for the design of NACA low-drag airfoils. Methods and data are presented for using wingsection data to predict wing characteristics, and judiciously selected plots and cross-plots of experimental data are presented for readily useful correlation of certain simplifying assumptions made in the analyses. The chapters on theory of thin wings and airfoils are particularly valuable, as is the complete summary of the NACA's experimental observations and system of constructing families of airfoils. Mathematics has been kept to a minimum, but it is assumed that the reader has a knowledge of differential and integral calculus, and elementary mechanics. The appendix of over 350 pages contains these tables: Basic Thickness Forms, Mean Lines, Airfoil Ordinates, and Aerodynamic Characteristics of Wing Sections. Reference for engineers and students progresses from elementary materials to methods used in design of NACA low-drag airfoils. Presents techniques for using wing-section data to predict wing characteristics. 1949 edition. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

Paperback. Condizione: New. A reference for engineers and students, this volume devotes more than 300 pages to theoretical and experimental considerations. It progresses from elementary materials to methods used in the design of NACA low-drag airfoils, and it presents techniques for using wing-section data to predict wing characteristics. Requires differential and integral calculus and elementary mechanics. 1949 edition.

Trade paperback. Condizione: Good. Reprint edition. x,693, [1] pages. Illustrations. Formulae. Index. Cover has some creasing, wear and soiling. Minor ink marks and notes inside rear cover. This Dover edition, first published in 1959 is an unabridged and corrected republication of the first edition first published in 1949 by McGraw-Hill Book Company. This Dover edition includes a new Preface by the authors. Dr. Abbott was the Director of Aeronautical and Space Research at NASA and Dr. von Doenhoff was a NASA research engineer. The new edition reflected a continuing demand for a concise compilation of the subsonic aerodynamic characteristics of modern NACA wing sections together with a description of their geometry and associated theory. These wing sections, or their derivations, continued to be the most commonly used ones for airplanes designed for both subsonic and supersonic speeds, and for applicaitons to helicopter rotor blades, propeller blades, and high performance fans. Since original publication many new contributions had been made to the understanding of the boundary layer, the methods of boundary-layer control, and the effects of compressibility at super-critical speeds. These were acknowledged but not fully addressed in this revision. Ira H. Abbott (July 18, 1906 - November 3, 1988) was an American aerospace engineer. A graduate of MIT, Abbott worked for Langley Aeronautical Laboratory in 1929. He was a Director of Aeronautical and Space Research at NASA during the middle of the twentieth century and before that was employed by the National Advisory Committee for Aeronautics (NACA). Abbott supervised the X-15, supersonic transport, nuclear rocket and advanced reentry programs. He retired in 1962. As Assistant Director of NACA, Abbott was decisive in keeping Ames Research Center focused on research instead of moving into operations during the development of the proposed Orbiting Astronomical Observatory in 1960. In recognition for his "outstanding contributions" to airfoil research and his leadership, he was inducted into the first round of the NACA/NASA Hall of Fame on August 13, 2015. "Most useful in working with wing sections and methods for using section data to predict wing characteristics. . . much detailed geometric and aerodynamic data." -- "Mechanical Engineering" Intended to be primarily a reference work for engineers and students, the book devotes over 300 pages to theoretical and experimental considerations. The theoretical treatment progresses from elementary considerations to methods used for the design of NACA low-drag airfoils. Methods and data are presented for using wing section data to predict wing characteristics, and judiciously selected plots and cross-plots of experimental data are presented for readily useful correlation of certain simplifying assumptions made in the analyses. The chapters on theory of thin wings and airfoils are particularly valuable, as is the complete summary of the NACA's experimental observations and system of constructing families of airfoils.

Condizione: New. In.

Condizione: New. 1960. New edition. Paperback. Series: Dover Books on Aeronautical Engineering. Num Pages: 703 pages, 350pp tables. BIC Classification: TGMF1; TRP. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly; (UU) Undergraduate; (XV) Technical / Manuals. Dimension: 211 x 147 x 36. Weight in Grams: 814. 703 pages, 350pp tables. Cateogry: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly; (UU) Undergraduate; (XV) Technical / Manuals. BIC Classification: TGMF1; TRP. Dimension: 211 x 147 x 36. Weight: 732. . . . . .

Paperback. Condizione: Brand New. new dover edition edition. 693 pages. 8.25x5.75x1.25 inches. In Stock.

paperback. Condizione: New.

Condizione: New. 1960. New edition. Paperback. Series: Dover Books on Aeronautical Engineering. Num Pages: 703 pages, 350pp tables. BIC Classification: TGMF1; TRP. Category: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly; (UU) Undergraduate; (XV) Technical / Manuals. Dimension: 211 x 147 x 36. Weight in Grams: 814. 703 pages, 350pp tables. Cateogry: (P) Professional & Vocational; (UP) Postgraduate, Research & Scholarly; (UU) Undergraduate; (XV) Technical / Manuals. BIC Classification: TGMF1; TRP. Dimension: 211 x 147 x 36. Weight: 732. . . . . . Books ship from the US and Ireland.

Octavo softcover (VG): all our specials have minimal description to keep listing them viable. They are at least reading copies, complete and in reasonable condition, but usually secondhand; frequently they are superior examples. Ordering more than one book may reduce your overall postage costs.

Paperback / softback. Condizione: New. New copy - Usually dispatched within 4 working days.

Paperback. Condizione: Brand New. new dover edition edition. 693 pages. 8.25x5.75x1.25 inches. In Stock.

paperback. Condizione: Fair.

Condizione: NEW.

Paperback. Condizione: new. Paperback. Reference for engineers and students progresses from elementary materials to methods used in design of NACA low-drag airfoils. Presents techniques for using wing-section data to predict wing characteristics. "Most useful in working with wing sections and methods for using section data to predict wing characteristics . . . much detailed geometric and aerodynamic data." - Mechanical Engineering The first edition of this work has been corrected and republished in answer to the continuing demand for a concise compilation of the subsonic aerodynamics characteristics of modern NASA wing sections together with a description of their geometry and associated theory. These wing sections, or their derivatives, continue to be the ones most commonly used for airplanes designed for both subsonic and supersonic speeds, and for helicopter rotor blades, propeller blades, and high performance fans. Intended to be primarily a reference work for engineers and students, the book devotes over 300 pages to theoretical and experimental considerations. The theoretical treatment progresses from elementary considerations to methods used for the design of NACA low-drag airfoils. Methods and data are presented for using wingsection data to predict wing characteristics, and judiciously selected plots and cross-plots of experimental data are presented for readily useful correlation of certain simplifying assumptions made in the analyses. The chapters on theory of thin wings and airfoils are particularly valuable, as is the complete summary of the NACA's experimental observations and system of constructing families of airfoils. Mathematics has been kept to a minimum, but it is assumed that the reader has a knowledge of differential and integral calculus, and elementary mechanics. The appendix of over 350 pages contains these tables: Basic Thickness Forms, Mean Lines, Airfoil Ordinates, and Aerodynamic Characteristics of Wing Sections. Reference for engineers and students progresses from elementary materials to methods used in design of NACA low-drag airfoils. Presents techniques for using wing-section data to predict wing characteristics. 1949 edition. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.