Spelling suggestions: "subject:"drag (aerodynamics)"" "subject:"drag (neurodynamics)""
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Study of Aerodynamic Forces on an Unsymmetrical Body as it is Oscillated in a Air StreamTree, David Rees 01 August 1963 (has links)
The object of this work was to design and build equipment to measure the aerodynamic forces which will cause self-induced oscillations of a body having an unsymmetrical cross-section, such as a D-section. This self-induced oscillation has been called "stall flutter" or in electrical transmission lines, "galloping-transmission lines." It is hoped that this equipment will be used to gain basic Information about these aerodynamic forces.
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The determination of form drag coefficient for rigid, emergent objects in open channel flowJackson, Kyle Sheldon January 2017 (has links)
A research report submitted to the Faculty of Engineering and the Built
Environment, University of the Witwatersrand, Johannesburg, in partial
fulfillment of the requirements for the degree of Master of Science in Engineering
Johannesburg, 2017 / The development of methods which are better able to predict the effect of large
scale emergent roughness elements on the flow characteristics requires a better
understanding of the drag coefficient under conditions likely to occur in the field.
A laboratory investigation was carried out with newly developed equipment to
quantify the drag force on various shaped cylinders, as well as the drag on an
individual cylinder surrounded by an array of cylinders. The relationship between
the drag coefficient and cylinder Reynolds number for a single circular cylinder
was found to be of similar form but larger in magnitude than the established
relationship for an infinitely long cylinder; the relationship departs from the infinite
cylinder relationship for low cylinder Reynolds numbers. Contrary to previous
research, the results for the multiple cylinder investigation did not reveal a clear
relationship between the cylinder density and drag coefficient. Equations were
developed and verified with existing laboratory data. These should be improved and
extended by further research for field use. / MT2017
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A study of the lift-to-drag ratio capability of caret wing waveriders.Solomon, Marshall David January 1977 (has links)
Thesis. 1977. M.S.--Massachusetts Institute of Technology. Dept. of Aeronautics and Astronautics. / This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections. / MICROFICHE COPY AVAILABLE IN ARCHIVES AND AERONAUTICS. / Includes bibliographical references. / M.S.
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Predicting drag polars for micro air vehicles /Luke, Mark Elden, January 2003 (has links) (PDF)
Thesis (M.S.)--Brigham Young University. Dept. of Mechanical Engineering, 2003. / Includes bibliographical references (p. 67-69).
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Extending the functionalities of Cartesian grid solvers : viscous effects modeling and MPI parallelizationMarshall, David D. 05 1900 (has links)
No description available.
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Aerodynamic optimization for freight trucks using a genetic algorithm and CFDDoyle, Joshua Brian, Hartfield, Roy J., January 2007 (has links) (PDF)
Thesis (M.S.)--Auburn University, 2007. / Abstract. Vita. Includes bibliographical references.
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An initial study to determine a friction-factor model for ground vegetation /Kenney, Peter Martin. January 2009 (has links)
Dissertation (Ph.D.)--University of Toledo, 2009. / Typescript. "Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Engineering." Bibliography: leaves 51-53.
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Drag reduction in large diameter hydraulic capsule pipeline /Wu, Gangwei, January 1998 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1998. / Typescript. Vita. Includes bibliographical references (leaves 179-185). Also available on the Internet.
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Effect of three dimensional forcing on the wake of a circular cylinderBhattacharya, Samik, Ahmed, Anwar, January 2009 (has links)
Thesis--Auburn University, 2009. / Abstract. Vita. Includes bibliographical references (p. 53-55).
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Drag reduction in large diameter hydraulic capsule pipelineWu, Gangwei, January 1998 (has links)
Thesis (Ph. D.)--University of Missouri-Columbia, 1998. / Typescript. Vita. Includes bibliographical references (leaves 179-185). Also available on the Internet.
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