2026-09-19T07:25:59Zhttps://dspace.mit.edu/server/oai/requestoai:dspace.mit.edu:1721.1/756712022-01-13T07:54:36Zcom_1721.1_7582com_1721.1_7581col_1721.1_131024
Amos G. Winter.
Nawrot, Michael T
Massachusetts Institute of Technology. Dept. of Mechanical Engineering.
Massachusetts Institute of Technology. Department of Mechanical Engineering
2012-12-13T18:50:57Z
2012-12-13T18:50:57Z
2012
2012
http://hdl.handle.net/1721.1/75671
819338767
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2012.
Cataloged from PDF version of thesis.
Includes bibliographical references (p. 66-67).
Thrust-vectoring on Autonomous Underwater Vehicles is an appealing directional-control solution because it improves turning radius capabilities. Unfortunately, thrust-vectoring requires the entire propulsion system be articulated in two degrees of freedom. Consequently, substantial internal volume must be utilized for this system, reducing payload and battery capacity. To combat this problem, an alternative thrust-vectoring system is desired for an existing vehicle. A number of alternative design strategies and concepts are explored herein. One design concept is then chosen and feasibility calculations are performed. Analysis of hydrodynamic loading, actuators, bearings, and structural components is conducted. The design is then reviewed and improvements are suggested.
by Michael T. Nawrot.
S.B.
67 p.
eng
Massachusetts Institute of Technology
M.I.T. theses are protected by
copyright. They may be viewed from this source for any purpose, but
reproduction or distribution in any format is prohibited without written
permission. See provided URL for inquiries about permission.
http://dspace.mit.edu/handle/1721.1/7582
Mechanical Engineering.
Conceptual design of a thrust-vectoring tailcone for underwater robotics
Thesis
application/pdf
Publication
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unknown
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