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WorksheetsCA7 Computer Aides Design Engineering Drawings Questions
Total questions: 14
Worksheet time: 26mins
Select what the abbreviation CAM stands for;
Computer Assisted Design
Computer Assisted Manufacture
Computer Aided Manufacture
Computer Aided Design
What is a method of analysing how a product operates under virtual conditions (simulation) using computer control.
This is often used by car companies to determine how a product would potentially operate before entering into full manufacture.
(Hint... F _ _ )
(a)
State a disadvantage of using a 3D printer for manufacturing.
Match the advantages/disadvantages of using a laser cutter compared to hand-make methods.
Accuracy
Speed of manufacture
Cost-effectiveness (at scale)
Scalability
Reduced waste
Improved safety
Minimal labour costs
Which is the odd one out, CAD, CAM, CNC or CIM?
CAD
CAM
CNC
CIM
Choose three advantages of using CAD to produce engineering drawings compared to hand-drawn methods.
Increased precision and accuracy.
Easier edits/modifications and revisions.
Ability to create complex designs and 3D models efficiently.
Training is required for Software
Explain how the use of CAD has improved the design sector.
Match the most common issues associated with the use of computers during design and manufacture.
Computer Updates
Qualified staff are needed
Expertise
Users must be familiar with software
Compatibility
Software must be compatible with hardware
Use and Operation
Regular checks are necessary
Maintenance
Updates can cause compatibility issues
Discuss the disadvantages of using computer control for manufacturing.
The use of computer software applications within the engineering sector has improved the design of engineering structures. Analyse how CAD, CAM and CNC applications benefit the engineering sector.
Match the acronyms
Computer Aided Design
Computer Aided Manufacture
Computer Numerical Control
Finite Element Analysis
Finite Element Modelling
What does the abbreviation CNC stand for?
Computer Numerical Control
Computer Network Control
Central Numerical Control
Central Network Control
Which of the following is primarily used for designing products?
CAM
CNC
CAD
CIM
Which technology integrates CAD, CAM, and CNC into a single system?
CAD
CAM
CNC
CIM
