This is the autonomous kayak in Singapore that will be has been instrumented with pressure sensors similar to Big Red.
Experiments to conduct, summer 2011
- Purpose
- Detection of flow separation at bow
- Detection of helical vortex
- Drag reduction during maneuvers
- Characterization of pressure field in real operating conditions
- Experiments to perform
- still water tests
- characterize pressure change across the bow for circular maneuvers at different speeds and circle radii
- could be done in Pandan Reservoir
- tow tests
- at NUS pool?
- reproduce Big Red constant angle of attack experiments
- ocean trials
- piggy back on the sea trials
- straight line motion in area with oblique current
- lawn mower waypoint navigation
- straight line motion with waves and no current
- still water tests
Equipment to Purchase
item | model | source | quantity | price ($) | notes | link |
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pressure sensors |
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usb DAQ board |
| National Instruments |
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laptop |
| Dell | 1 | 4,616 | rugged for use in field experiments |
Summer 2011 Schedule
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Student
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time in Singapore
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Kayak Goals
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Jeff
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June
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kayak setup
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Heather
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June
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help with kayak setup
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James
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July
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experiments with kayak
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Audrey
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July
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experiments with kayak
an array of pressure sensors in the bow.
| Children Display |
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Vicente
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July
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