Modelling And Prototyping Flashcards
0
Q
What is rapid prototyping using CAD/CAM
A
Creation of 3D objects using laser technology to solidify liquid plastic polymers or resins in the process called stereolithography.
1
Q
What is sketch modelling?
A
Helps to determine shape, dimensions and surface details by constructing a 3D representation of the concept product, usually out of foam or a similar material.
2
Q
Main disadvantage of rapid prototyping with stereolithography?
A
The cost
3
Q
3D modelling techniques
A
Wire frame model, surface model and solid model
