MMK32503 - Week 13 Optimisation and Taguchi Method

Is this a single of multi objective analysis?

• Multi

• Single

What type of process was used by the authors?

• Turning

• Drilling

• Milling

• Injection Moulding

How many factors are investigated in this study?

How many level for each factor?

• Two

• Three

• Four

• Five

What is Taguchi design used by the authors?

How many experiment will the authors need to use if not using Taguchi?

• 4

• 12

• 18

• 27

Pick one of the outputs of the experiment

• surface roughness

• MRR

• spindle speed

• feedrate

For surface roughness, the aim is

• Larger the better

• Smaller the better

For material removal rate, the aim is...

• Larger the better

• Smaller the better

For surface roughness, which factor has the highest influence?

• speed

• feed

• size oif wheel

• type of material