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WorksheetsA level OCR Chap 7.1
Total questions: 10
Worksheet time: 5mins
What does CAE mean?
Computer Aided Engineering
Computer Advanced Electronics
Computer Aided Electronics
A breadboard is use for
modelling soldering techniques
modelling electronic systems
modelling software designs
Which of the following can be used for modelling materials, tick all that apply.
metal wire, aluminium, copper
HIPs, high impact polystyrene
corflute board
various fabrics
Additive manufacturing is also known as (choose 2)
Rapid prototyping
Stereo lithography
Construction manufacturing
Finite Element manufacturing
3D Printing
A disadvantage of Additive Manufacturing is
parts may require hand-finishing
parts are slow to make
expensive equipment
An advantage of Additive Manufacturing is
many different materials can be tested
parts are always perfect
innovative and complex parts can be made easily
A wasting technique is
a method that produces a lot of waste
a method that removes material
a method that creates thinner designs
To test mechanical systems you can use
Foam board, fasteners and pivots
breadboards and switches
Lego, Meccano or Vex Robotics
Subtractive manufacturing process can involve
machining, carving or sculpting
adding material to by adhesive
printing, modelling or shaping
A model made from cardboard and paper can be known as a
Paper-based model
A sketch model
A PVA glue model
