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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. A tool used in the manufacture of parts by moulding - forging - swging or stamping processes
lost wax casting
die
filament winding
hand lay- up
2. 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
hand lay- up
blow moulding
Friction welding
compression moulding
3. 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
parison
vacuum forming
filament winding
die casting
4. Process by which hollow plastic parts are formed
flash
vacuum forming
vacuum bagging
blow moulding
5. A substance that is applied between two surfaces in order to bond them together
Friction welding
lost wax casting
adhesive
rotational moulding
6. Process of creating many hollow items
rotational moulding
compression moulding
die casting
blow moulding
7. The process of welding plastic workpieces together
hand lay- up
parison
filament winding
plastic welding
8. 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
Friction welding
rotational moulding
Permanent joint
draft angle
9. Fabrication technique for creating composite material structures (fishing rod - rowing oars)
flash
injection moulding
vacuum forming
filament winding
10. 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
filament winding
Permanent joint
sprue
plastic welding
11. 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)
adhesive
die
blow moulding
vacuum bagging
12. Forcing molten metal under high pressure into a mold cavity
vacuum forming
blow moulding
Permanent joint
die casting
13. Method of molding material - generally preheated is first placed in an open heated mould cavity (thermosetting plastics)
adhesive
vacuum bagging
compression moulding
Friction welding
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
draft angle
injection moulding
compression moulding
vacuum bagging
15. 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.
rotational moulding
lost wax casting
parison
injection moulding
16. Carried out on an open mould - where both the resin and reinforcements are sprayed directly onto the mould (pleasure boats - swimming pools)
parison
rotational moulding
spray- up
sprue
17. The passage through which a liquid material flows into a die - where it solidifies to form parts
vacuum forming
compression moulding
sprue
rotational moulding
18. Excess material on a moulded par - forming a thin fan where two parts of the mould meet
flash
die
filament winding
sprue
19. A replica is made from the artists original by way of a mould produced using wax and plaster of paris
adhesive
lost wax casting
draft angle
hand lay- up
20. A short length of extruded pipe for use in blow moulding
draft angle
spray- up
vacuum bagging
parison