Author: H. Dietsius
Publisher:
ISBN:
Category : Propellers
Languages : en
Pages : 714
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Book Description
Airplanes and airships, at the present day, often have engine installations totalling several hundred horsepower, the output from which must be transformed into thrust through the medium of one or more propellers; so that, not infrequently, a single propeller must transmit 250 to 500 HP. The peripheral speed of the propeller blades, in such cases, often exceeds 200 meters (656 feet) per second and the load due to centrifugal force may then amount to several tons. It is extremely desirable, therefore, that the strength of propellers should be calculated and not determined entirely by the workmen who are employed in their manufacture.
Author:
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 100
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Book Description
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1302
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Book Description
Author: American Engineering Council
Publisher:
ISBN:
Category :
Languages : en
Pages : 544
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Book Description
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 866
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Book Description
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 2422
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Book Description
![Catalogue of the Public Documents of the [the Fifty-third] Congress [to the 76th Congress] and of All Departments of the Government of the United States PDF](https://books.google.com/books/content/images/frontcover/qgKAZ36CvQMC?fife=w80-h100)
Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 2420
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Book Description
Author: Engineering Institute of Canada
Publisher:
ISBN:
Category :
Languages : en
Pages : 794
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Book Description
Author:
Publisher:
ISBN:
Category : Engineering
Languages : en
Pages : 792
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Book Description
Vol. 7, no.7, July 1924, contains papers prepared by Canadian engineers for the first World power conference, July, 1924.
Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 512
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Book Description
Includes the Committee's Reports no. 1-1058, reprinted in v. 1-37.
