2026-09-19T04:05:37Zhttps://dspace.mit.edu/server/oai/requestoai:dspace.mit.edu:1721.1/837562022-01-13T07:54:05Zcom_1721.1_7582com_1721.1_7581col_1721.1_131024
Amos G. Winter, V.
Warren, Anne (Anne Galletti)
Massachusetts Institute of Technology. Department of Mechanical Engineering.
Massachusetts Institute of Technology. Department of Mechanical Engineering
2014-01-09T19:51:41Z
2014-01-09T19:51:41Z
2013
http://hdl.handle.net/1721.1/83756
864821504
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2013.
Cataloged from PDF version of thesis.
Includes bibliographical references (page 25).
I design and build a testing platform to further the study and testing of bio-inspired, pressure-compensating valves. Research into an inexpensive design for a pressure-compensating valve designed to address the low-cost, high water efficiency needs of subsistence farmers in developing countries has already begun through proof-of-concept prototypes and testing; This project builds on the early-stage testing. A stable test set-up, designed for easy use and repeatability was needed in order to perform tests on valve prototypes with more accuracy and precision. I took into consideration the structural and systems needs of the test set-up, and proceeded to build and run tests on various tubing prototypes. By comparing these test results with previous proof-of-concept tests and analytical models, I show that this test setup can provide meaningful data for the testing of pressure-compensating valves, and could be used for future investigation into the design of such valves to be used in drip irrigation systems in developing countries.
by Anne Warren.
S.B.
25 pages
eng
Massachusetts Institute of Technology
M.I.T. theses are protected by
copyright. They may be viewed from this source for any purpose, but
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http://dspace.mit.edu/handle/1721.1/7582
Mechanical Engineering.
Design, build, and characterization of a platform for testing bio-inspired, pressure-compensating valves
Thesis
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Publication
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<Abstract>I design and build a testing platform to further the study and testing of bio-inspired, pressure-compensating valves. Research into an inexpensive design for a pressure-compensating valve designed to address the low-cost, high water efficiency needs of subsistence farmers in developing countries has already begun through proof-of-concept prototypes and testing; This project builds on the early-stage testing. A stable test set-up, designed for easy use and repeatability was needed in order to perform tests on valve prototypes with more accuracy and precision. I took into consideration the structural and systems needs of the test set-up, and proceeded to build and run tests on various tubing prototypes. By comparing these test results with previous proof-of-concept tests and analytical models, I show that this test setup can provide meaningful data for the testing of pressure-compensating valves, and could be used for future investigation into the design of such valves to be used in drip irrigation systems in developing countries.</Abstract>
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