Design & Manufacture Flashcards
Briefly outline two specific uses for Modeling. (2)
Gives the user a clear insight in to what the model will look like when manufactured.
Contains information about the volume and mass of
the object.
Briefly outline two specific uses for CAD/CAM. (2)
Can control the production process through a variety of methods of automation.
Aerospace in order to create a 3D model or component.
What is CAD? (1)
The use of computer software to design and create 2D and 3D models and prototypes.
What is CIM? (1)
A system that uses computer techniques to
integrate each stage of the production process.
Give 2 advantages of CAD. (2)
Greater accuracy and precision.
Both 2D and 3D models can be made easily.
Give 2 disadvantages of CAD. (2)
Implementing the CAD system takes time and
money.
Training is required for users to operate the program.
Give 2 disadvantages of CAD. (2)
Implementing the system takes time and money.
Training is required for users to operate the program.
Give 2 advantages of CAM. (2)
High accuracy levels in large-scale production.
Speeds up production of low-volume products.
Give 2 disadvantages of CAM. (2)
The software is expensive.
One-off production can be slower.
Give 2 advantages of CIM. (2)
Good quality products are less expensive.
Increased efficiency.
Give 2 disadvantages of CIM. (2)
Equipment is expensive.
Expensive maintenance and repairs.
What does CIM stand for? (1)
Computer Integrated Manufacturing
What does CAM stand for? (1)
Computer Aided Manufacturing
What does CAD stand for? (1)
Computer Aided Design
