Team AquaForce

1. Team AquaForce F aqua • Team Members: • Santos Ortiz (TL) • Christopher Munoz • Vicente Mora Instructor: RareshPascali Industry Advisor: Garrett Hohmann Faculty Advisor: www.TeamAquaForce.com

2. Outline • Competition • Product Selection Process • Component Breakdown • Design Intent • Cost Analysis • Gantt Chart • Work Break-down Structure (WBS) • Risk Matrix

3. 2014 MATE ROV COMPETITION • Mission Scenario • Location: Northwestern Lake Huron, Thunder Bay. • More than 50 shipwrecks within the Thunder Bay National Marine Sanctuary (TBNMS). • Scientist and conservation groups are needed. Map of the Great Lakes with Thunder Bay Map of Thunder Bay, highlighting the TBNMS and its shipwrecks

4. 2014 MATE ROV COMPETITION • Mission Tasks • Explore, document, and identify an unknown shipwreck. • Collect microbial samples and measure conductivity of the groundwater emerging from a sinkhole. • Remove trash and debris from the shipwreck and surrounding area. Zebra mussels engulf a shipwreck Side and top view of ROV scanning shipwreck

5. 2014 MATE ROV COMPETITION Mission Props • Outsource • Materials list provided • Instructions provided

6. Competition • Product Selection Process • ROV Design Breakdown • Design Intent • Cost Analysis • Gantt Chart • Work Break-down Structure (WBS) • Risk Matrix

7. Product Selection Process • Cost efficient • Thrust capacity • Compatibility

8. Product Selection Process • Size • Cost efficient • Waterproof

9. Product Selection Process • Cost efficient • Weight • Machinability

10. Product Selection Process • Compatibility • Voltage capacity • Cost efficient

11. Product Selection Process • Cost efficient • Modifiable • Competition • advantage

12. Competition • Product Selection Process • ROV Design Breakdown • Design Intent • Cost Analysis • Gantt Chart • Work Break-down Structure (WBS) • Risk Matrix

13. ROV Design Breakdown

14. ROV Design Breakdown

15. ROV Design Breakdown Ballast Housing • P = 100 psi • Tensile strength of acrylic = 10,587 psi • Actual pressure at pool bottom =27 psi

16. ROV Design Breakdown Tether and Connector

17. Competition • Product Selection Process • ROV Design Breakdown • Design Intent • Cost Analysis • Gantt Chart • Work Break-down Structure (WBS) • Risk Matrix

18. Design Intent • The surface area of the plates provides the ROV with the need to remove material to satisfy weight standards if needed. • Side slots allow for cross elements to be easily adjusted. • Buoyancy: • Bulk Modulus:

19. Design Iterations • Depth control • Maneuverability • Mission design intent

20. Design Calculations Variables and Constants

21. Design Intent

22. Design Intent

23. Design Intent Communication Flowchart

24. Design Intent Hydraulic Schematic

25. Competition • Product Selection Process • ROV Design Breakdown • Design Intent • Cost Analysis • Gantt Chart • Work Break-down Structure (WBS) • Risk Matrix

26. Cost Analysis

27. Competition • Product Selection Process • ROV Design Breakdown • Design Intent • Cost Analysis • Gantt Chart • Work Break-down Structure (WBS) • Risk Matrix

28. Gantt Chart

29. Competition • Product Selection Process • ROV Design Breakdown • Design Intent • Cost Analysis • Gantt Chart • Work Break-down Structure (WBS) • Risk Matrix

30. Work Breakdown Structure

31. Competition • Product Selection Process • ROV Design Breakdown • Design Intent • Cost Analysis • Gantt Chart • Work Break-down Structure (WBS) • Risk Matrix

32. Risk Matrix

33. Lessons Learned • Manage your cost! • Funding and design should be simultaneously managed. • Mitigating high cost. • Switching material sizes. • Teamwork! • - Communicate and divide the project into portions. • - Make sure everyone knows everyone else's job. • Organization • Maintain to do lists between team members. • Meet deadlines placed on each other.

34. Future Outlook • Attend OTC • Reach out and educate a local high school • Begin manufacturing and assembly this month!

35. Thanks to our Sponsors! Pending:

36. Questions???