Weick fred (13 Ergebnisse)

Staple bound. Zustand: Good+. See photos for condition details. Staple bound softcover in tan wraps. Original publication from 1933 - not a reprint. No signatures or bookplates, no timestamps or library markings. No handwriting found in book. Staples show minor exterior rusting and exterior wraps on book quite a bit of soiling and spotting on both sides. This issue is limited to the outside of book.…

Staple bound. Zustand: Very Good. See photos for condition details. Tall softcover in tan wraps. Original publication from 1932 - not a reprint. Cover shows original timestamp in the upper left corner showing when the publication was mailed along with who was the recipient. Exterior shows minor toning/soiling along the edges, mainly on the front wrap. Small crease also present at corner which carries in to interior pages. No other handwriting noted.…

Zustand: New.

Hardcover. Zustand: Good. Hardcover. Blue cloth over boards. "Propellers" written on the spine in white paint, with a square of white paint further down the spine. Measures 10.5 x 8 inches. Multiple sections bound together in library binding; each section individually paginated. Sections are numbered as follows: 235, 275, 481, 491 -- published in 1926 and 1928. The first section is titled "Propeller Design: Practical Application of the Blade Element Theory - I". 14 pages. The next is titled "Determination of Propeller Deflection by Means of Static Load Tests on Models". 7 pages. Section 3 is titled "Considerations on Propeller Efficiency". 20 pages. The last section, "Propeller Problems", is 13 pages. Each section is followed by multiple figures and tables. The entire volume, with original covers, has a later library binding. Gutters at front and back reinforced with white cloth. Two library stamps and an inscription in pen on the front free endpaper. Pages within are clean and free of foreign markings. Light rubbing to covers. Comes from a large collection of technical memorandums from the National Advisory Committee for Aeronautics before the committee was abolished upon creation of NASA in 1958. Be sure to check our other listings for the rest of the collection.…

Hardcover. Zustand: Good. Hardcover. Blue cloth over boards. "Flaps" written on the spine in white paint, with a square of white paint further down the spine. Measures 10.5 x 8 inches. Multiple sections bound together in library binding; each section individually paginated. Sections are numbered as follows: 324, 422, 578 -- published, respectively, in 1929, and 1932, 1936. The first section is titled "Wind Tunnel Tests on an Airfoil Equipped with a Split Flap and a Slot". 6 pages. The next is titled "The Aerodynamic Characteristics of a model Wing Having a Split Flap Deflected Downward and Moved to the Rear". 7 pages. Section 3 is titled "Full-Scale Wind-Tunnel and Flight Tests of a Fairchild 22 Airplane Equipped with a Fowler Flap". 19 pages. Each section is followed by multiple figures and tables. The entire volume, with original covers, has a later library binding. Gutters at front and back reinforced with white cloth. Two library stamps and some writing in pen on the front free endpaper. Pages within are clean and free of foreign markings. Light rubbing to covers. Comes from a large collection of technical memorandums from the National Advisory Committee for Aeronautics before the committee was abolished upon creation of NASA in 1958. Be sure to check our other listings for the rest of the collection.…

Hardcover. Zustand: Good. Hardcover. Blue cloth over boards. "Slats" written on the spine in white paint, with a square of white paint further down the spine. Measures 10.5 x 8 inches. Multiple sections bound together in library binding; each section individually paginated. Sections are numbered as follows: 432, 459, and 690 -- published, respectively, in 1927, 1933 and 1939. The first section is titled "Slotted-Wing Airplanes (No. 432)". 10 pages. The next is titled "Wind-Tunnel Tests on Model Wing With Fowler Flap and Specially Developed Leading-Edge Slot (No. 459)". 10 pages. Section 3 is titled "Resume of Air-Load Date on Slats and Flaps (No. 690)". Also 10 pages. Each section is followed by multiple figures and tables. The entire volume, with original covers, has a later library binding. Gutters at front and back reinforced with white cloth. A library stamp and some writing in pen on the front free endpaper. Pages within are clean and free of foreign markings. Light rubbing to covers. Comes from a large collection of technical memorandums from the National Advisory Committee for Aeronautics before the committee was abolished upon creation of NASA in 1958. Be sure to check our other listings for the rest of the collection.…

Hardcover. Zustand: Good. Hardcover. Blue cloth over boards, with a square of white fabric paint on the spine, and the word "Characteristics" written on the spine in the same white paint. Measures 8 x 10.5". Individually page numbered sections, presumably separate softcover volumes bound together. Section 1, published in 1926, is titled "The Characteristics of the N.A.C.A. M-12 Airfoil Section (No. 243)". 6 pages plus a table. Section 2, published 1927, is titled "The Characteristics of the N.A.C.A. 97, Clark Y, and N.A.C.A. -M6 Airfoils With Particular Reference to the Angle of Attack (No. 270)." 4 pages, followed by figures and tables. Section 3, published in 1928, is titled "Preliminary Biplane Tests in the Variable Density Wind Tunnel (No. 289)". 15 pages plus figures and tables. Writing in pencil at the end of that section. Section 4, published in 1929, is titled "Tests of Four Racing Type Airfoils in the Twenty-Foot Propeller Research Tunnel (No. 317)." 6 pages plus figures and tables. Section 5, published in 1931, is titled "Lift and Drag Characteristics of a Cabin Monoplane Determined in Flight (No. 362)." 11 pages plus figures and tables. Section 6, published in 1931, is titled "A comparison of the Aerodynamic Characteristics of Three Normal and Three Reflexed Airfoils in the Variable Density Wind Tunnel (No.388)."12 pages plus figures and tables. Section 7, published in 1931, is titled "The Aerodynamic Characteristics of Six Commonly Used Airfoils Over a Large Range of Positive and Negative Angles of Attack (No. 397)." 5 pages plus figures and tables. The last section. published in 1935, is titled "Aerodynamic Characteristics of Several Airfoils of Low Aspect Ratio (No. 539)." 7 pages plus figurers and tables. The entire volume, with original paper wraps, has a hardcover library binding. A strip of white bookbinding tape on the inside hinges to reinforce the spine. Two library stamps and some writing in pen on the inside free endpaper and a small amount of pencil writing on the original cover, which now serves as the title page. Pages within are clean and free of foreign markings. Corners of the boards are bumped and the covers are rubbed, especially near the spine. Comes from a large collection of technical memorandums from the National Advisory Committee for Aeronautics before they became NASA. Be sure to check our other listings for the rest of the collection. …

Hardcover. Zustand: Good. Hardcover. Blue cloth over boards, with a square of white fabric paint on the spine, and the word "Wing Controls" written on the spine in the same white paint. Measures 8 x 10.5". Individually page numbered sections. Section 1 is 13 pages followed by 10 figures, published in 1929, titled "Wind Tunnel Tests on a Model of a Monoplane Wing with Floating Ailerons". Section 2, titled "Wind-Tunnel Research Comparing Lateral Control Devices, Particularly at High Angles of Attach VIII. Straight and Skewed Ailerons on Wings with Rounded Tips"", is 13 pages, followed by figures and tables. Published 1933. Section 3, published in 1933, is titled "Wind-Tunnel Research Comparing Lateral Control Devices, Particularly at High Angles of Attack IX. Tapered Wings with Ordinary Ailerons (No.449)". 14 pages plus figures and tables. A drawing in pen at the end of that section. Section 4, published in 1933, is titled "Wind-Tunnel research comparing Lateral Control Devices, Particularly at High Angles of Attack X. Various Control Devices on a Wing With A Fixed Auxiliary Airfoil (No. 451)." 18 pages plus figures and tables. The entire volume, with original paper wraps, has a hardcover library binding. A strip of white bookbinding tape on the inside hinges to reinforce the spine. Two library stamps and some writing in pen on the inside free endpaper and a small amount of pencil writing on the original cover, which now serves as the title page. Pages within are clean and free of foreign markings. Corners of the boards are bumped and the covers are rubbed, especially near the spine. Comes from a large collection of technical memorandums from the National Advisory Committee for Aeronautics before they became NASA. Be sure to check our other listings for the rest of the collection.…

Taschenbuch. Zustand: Neu. Neuware - This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface.We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Zustand: New.

Gebunden. Zustand: New.

Buch. Zustand: Neu. Neuware - This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface.We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Zustand: Very Good. Very Good condition. Very Good dust jacket. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.