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Engineer field manual : engineer troops.

Description: "This manual is designed to serve as a general reference on engineer organization. It covers the mission, classification, organization, equipment, armament, and training of engineer units."
Date: October 11, 1943
Creator: United States. War Department.
Partner: UNT Libraries Government Documents Department

Newsmap. Monday, January 11, 1943 : week of January 1 to January 8

Description: Front: Text describes action on various war fronts: Rabaul, Solomons, Pacific, Wake, New Guinea, Burma, North Africa, Russia, Aleutians. Large world map is keyed to text and illustrates time zones around the world. Includes inset maps: Tunisia; USSR. Photographs: Japanese Bull's eye [a Nip carrier making a perfect circle trying to escape in the Battle of Midway]; "Kamerad" in Tunisia; Waiting for actions on a U.S. carrier; "General winter". Back: "Learn to Recognize These Vehicles" poster g… more
Date: January 11, 1943
Creator: [United States.] Army Orientation Course.
Partner: UNT Libraries Government Documents Department

Newsmap. Monday, October 11, 1943 : week of September 30 to October 7, 213th week of the war, 95th week of U.S. participation

Description: Front: Text describes action on various war fronts: Aegean Sea, Italy, Corsica, Russia, Norway, Southwest Pacific, Air offensive. Maps show Greece and Turkey, Eastern front, Central Italy. Includes photographs: Soldier killed by booby-trap, "Battleship X" is the USS South Dakota, Brenner Pass, Resting American soldiers following a battle in Munda. Back: Typical German infantry regiment. Illustration shows regiment. Text gives detailed description of Regimental Headquarters Company, Battalion… more
Date: October 11, 1943
Creator: [United States.] Army Orientation Course.
Partner: UNT Libraries Government Documents Department
open access

Propellers in yaw

Description: It was realized as early as 1909 that a propeller in yaw develops a side force like that of a fin. In 1917, R. G. Harris expressed this force in terms of the torque coefficient for the unyawed propeller. Of several attempts to express the side force directly in terms of the shape of the blades, however, none has been completely satisfactory. An analysis that incorporates induction effects not adequately covered in previous work and that gives good agreement with experiment over a wide range of … more
Date: October 11, 1943
Creator: Ribner, Herbert S.
Partner: UNT Libraries Government Documents Department
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