Physical and Virtual Prototypes Flashcards
1
Q
What is CFD
A
Computer fluid dynamics
used to simulate the flow of liquid or gases in or around a products
2
Q
When would you use CFD
A
Vehicle design or boat design
3
Q
What are the benefits of CFD
A
Can save time and money as prototypes don’t have to be made
4
Q
What is FEA
A
Finite Element analysis
use to carry out component stress analysis
5
Q
What can FEA be used to do
A
simulate shock or vibration loads to highlight any potential weak points
6
Q
What are the benefits of FEA
A
Can save time and money as prototypes don’t have to be made
7
Q
What is virtual modelling
A
Can be used to test products and interactions with environment without manufacture
check product will be machined correctly
8
Q
What is rapid prototyping
A
creating a real 3D model
9
Q
What can be used to create propotypes
A
3D printing
