Page History

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Metrics

• Talked to Monroe about things parameters we should be looking at
• Talked to Professor Cowen about modeling drag on irregular objects
• Talked to Professor Stewart in the Geotech. department about getting sand
• Talked to Paul about making a new bubble collector
• Made a rough drawing of a new automated bubble collector

Outcomes

• Decided that depth was the least important factor in our initial experiments
• Obtained soil of mixed grain sizes and separated them via sieves
• Confirmed Need to talk to Monroe to confirm/alter automated bubble collector design

Issues

• Need to obtain the build new bubble collector soonNeed to separate out sand into particular grain sizesand get it up and running
• Need to figure out how to control valves and pumps in Process Controller
• Might need to get a new pump