1. Engineering Design Today’s Objective: Obtain project overview, including dates Get into project groups Become familiar with the first step of the engineering design process I - 2

2. Engineering Design Engineering – The systematic application of mathematical, scientific, and technical principles that yields a tangible end product that meets our needs or desires. The design and manufacture of products. I - 2

3. Engineering Design Engineering Fields Automation and Robotics, Fluid and Flight Mechanics, Materials and Structures, Propulsion and Power Systems, Flight Systems, Measurement and Instrumentation Systems, Data Systems, Experimental Facilities And many more… I - 2

4. Engineering Design Core Engineering Fields Mechanical Structural Electrical Electronic Fluid Optical Thermal Biotechnology Material Complex Technology Systems

5. Core Engineering Fields Mechanical Structural Electrical Electronic Fluid Optical Thermal Biotechnology Material Engineering Design 1.Mechanical – Robot Arm 2.Structural – Chassis / External Frame 3.Electrical – High Voltage Powering Systems 4.Electronic – Computer Systems 5.Fluid – Wing Air Foil 6.Optical – Lights 7.Thermal – Temperature Contol Units 8.Biotechnology – Food Preparation 9.Materials – Metal, Synthetic Fibers, Plastics I - 2

6. Engineering Design Traditional Design – Electrical Structural Mechanical Thermal … 6-9 months I - 2

7. Engineering Design Current NASA Spacecraft Design – MechanicalStructural ElectricalMaterial ElectronicBiotechnology OpticalFluid Thermal 1 Week I - 2

8. 4 Groups – rotating group leaders a. Energy b. Shelter c. Transportation d. Sustainability Ingenuity Design Firm I - 2

9. Ingenuity Design Firm Energy Considerations How is energy developed on the moon? From where does the fuel come? What are safety concerns? For what will the energy be used? I - 2

10. Ingenuity Design Firm Shelter Design What type of environment is on the moon? From what do inhabitants need protection? How does temperature impact the shelter design? Radiation? Length of the day? How will structures be constructed? What will they look like? I - 2

11. Ingenuity Design Firm Transportation How will we get to the moon and back to the Earth? How will supplies be carried? As weight goes up, so does the cost and propulsion requirements. How does this impact shelter design? How do we travel on the surface of the moon?

12. Ingenuity Design Firm Sustainability What will people eat on the moon? From where will food come? How will they get, transport, and filter water? Where will waste from humans be contained? What can and can not be recycled? I - 2

13. Course Expectations Schedule Course Expectations and Grading Follow instructions Do your part Be creative Do your best work Get things in on time Student Handbook Individual / Group Notebook I - 2

14. Course Expectations Groups Group Leaders Design Process Step 1 I - 2

15. 8 CONSTRAINTS on the ENGINEERING DESIGN PROCESS 1.Safety – is the product safe to use/construct? 2.Reliability – will it work consistently over time? 3.Cost – is it affordable? 4.Quality Control – does it meet customer requirements? 5.Environmental Concerns – does it harm the natural or human environment negatively? 6.Manufacturability – can it be made? 7.Maintenance – how easily can it be maintained or upheld? 8.Ergonomics – how efficiently can the human body utilize it?

16. Ingenuity Design Firm Engineering Design Process Affordable and Sustainable ¼” = 1’-0” $100 for each group I - 2

17. Sources NASA’s website –www.nasa.govwww.nasa.gov ITEA “Colonizing the Moon Challenge” Draft Document curriculum I - 2