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Test your basic knowledge |
Advanced Manufacturing Techniques
Start Test
Study First
Subject
:
engineering
Instructions:
Answer 20 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Fabrication technique for creating composite material structures (fishing rod - rowing oars)
Friction welding
parison
plastic welding
filament winding
2. A tool used in the manufacture of parts by moulding - forging - swging or stamping processes
hand lay- up
rotational moulding
die
Permanent joint
3. A type of fastening that is not supposed to be removed. It is only possible to remove such joins by drilling - cutting or grinding the join away
sprue
Permanent joint
draft angle
filament winding
4. Process by which hollow plastic parts are formed
blow moulding
vacuum bagging
Permanent joint
adhesive
5. A sheet of plastic is heated to a forming temperature - stretched onto or into a single- surface mold - and held against the mould by applying vacuum between the mould surface and the sheet
injection moulding
blow moulding
vacuum forming
Friction welding
6. Method of molding material - generally preheated is first placed in an open heated mould cavity (thermosetting plastics)
plastic welding
compression moulding
hand lay- up
parison
7. A short length of extruded pipe for use in blow moulding
die casting
parison
compression moulding
lost wax casting
8. The direct introduction of molten plastic under pressure into a die - which then cools rapidly - allowing the formed object to be released from the mould.
die
injection moulding
hand lay- up
die casting
9. A replica is made from the artists original by way of a mould produced using wax and plaster of paris
lost wax casting
vacuum bagging
hand lay- up
die casting
10. A process of using a two- sided mould set that shapes both surfaces of the panel (large products - top- quality - clean production - low cost - laminated curved furniture)
parison
vacuum bagging
hand lay- up
rotational moulding
11. Carried out on an open mould - where both the resin and reinforcements are sprayed directly onto the mould (pleasure boats - swimming pools)
rotational moulding
blow moulding
spray- up
vacuum forming
12. A substance that is applied between two surfaces in order to bond them together
adhesive
injection moulding
die
vacuum bagging
13. Excess material on a moulded par - forming a thin fan where two parts of the mould meet
Friction welding
vacuum forming
Permanent joint
flash
14. The angle of taper - expressed in degrees (usually 5-7) - given to the sides of the forging and the side walls of the die impression
spray- up
vacuum forming
draft angle
parison
15. The passage through which a liquid material flows into a die - where it solidifies to form parts
injection moulding
draft angle
compression moulding
sprue
16. Forcing molten metal under high pressure into a mold cavity
blow moulding
die
die casting
hand lay- up
17. Fibreglass continuous strand mat and/or other fabrics such as woven roping are manually placed in the mould. each ply is sprayed with catalysed resin and the resin is worked into the fibre with brushes and rollers to wet- out and compact the laminate
flash
lost wax casting
hand lay- up
vacuum bagging
18. Process of creating many hollow items
flash
die casting
rotational moulding
lost wax casting
19. Completely mechanical solid- phase process in which heat generated by friction is used to create the ideal conditions for a high- integrity welded joint between similar or dissimilar metals
flash
rotational moulding
Friction welding
adhesive
20. The process of welding plastic workpieces together
vacuum bagging
sprue
spray- up
plastic welding