2. PRODUCT ANALYSIS
- What is the function of your product?
- How do the components interact?
- How is it made?
- What should it cost?
- What should it look like?
3. What is the function of your product?
-using with 6 sockets
-can slide in and slide out
-have switch
-safety with fuse
- a universal electrical outlet
-Installation with Desk
- 2000 w
4. HOW DO THE COMPONENTS INTERACT?
1.Puller
2. Outer tube
3.switch and sockets
4. Holding plate
5.Hole
6 . Pin
7. Outer tube
8. Fuse
6. What should it cost?
-Less than 200 Bath
What should it look like?
- modern
- meet the design specifications
- It actually works
7. MATERIAL SELECTION
o - What are the performance requirements?
o - Based on the material selection chart, what
materials can you use?
o - What are their mechanical, electrical, and
thermal properties?
o - How much do they cost?
o - Can they be recycled?
8. WHAT ARE THE PERFORMANCE REQUIREMENTS?
Requirement properties
Must conduct electricity electrical conductivity
Light and stiff Low density and high strenght
cheap Cost per kg
Non oxidation Non-ferrous materials
9. BASED ON THE MATERIAL SELECTION CHART, WHAT
MATERIALS CAN YOU USE?
Young` s Modulus - Density
14. WHAT ARE THEIR MECHANICAL, ELECTRICAL, AND
THERMAL PROPERTIES?
Mechanical Density :1000-2000, kg /m3
Properties Young`s modulus : 2 – 10 Gpa
Strengh :50 – 80 Mpa
Thermal Properties Temperature range : 0 – 200 Celcius
Electrical Resistance range :10^14 - 10^15 Ωm
Properties
17. MANUFACTURING PROCESS SELECTION
o - What processes are suitable to your chosen
materials?
o - What is the process technical performance?
o - What is the manufacturing cost?
18. WHAT PROCESSES ARE SUITABLE TO YOUR CHOSEN
MATERIALS?
Model Product
For Business
19. WHAT IS THE PROCESS TECHNICAL PERFORMANCE?
-Have a required smoothness
-Have a required dimension
-Have a high rate of produce per hour
20. WHAT IS THE MANUFACTURING COST?
We will produce 10,000 piece
estimated Cost
Material Cost about 50/piece
Startup Cost (mould) depen on batch size about 5
Running Cost about 20
Manufacturing cost about 75 baht