Quiz 7 : Manufacturing processes

Question 1

Question 1
Please read the text and complete the gap.

A metal- shaping process which uses a hammer to shape a heated workpiece is called …

Answer 1

forging

Question 2

Question 10
Please read the following text and complete the gap.

Primary manufacturing process, which can be considered as a type of founding process. A liquid material (mostly metals) is usually poured into a mold, which contains a hollow cavity of the desired shape, and then is allowed to solidify. It is called….

Answer 2

casting

Question 3

Question 11
Please read the following text and complete the gap.

A manufacturing process in which ductile metal sheets are shaped in a type of die using a high pressure aqueous hydraulic fluid to form objects at ambient temerature is called …

Answer 3

hydroforming

Question 4

Question 12
What is a manufacturing process in which a molten material is injected into a mould by a machine called most commonly an extruder called ? (two word answer)

Answer 4

injection moulding
injection-moulding
injection- moulding

Question 5

Question 13
Please read the following text and complete the gap.

Metallurgical process in which one or several materials in powder form are poured into a mould that is set under the appropriate pressure and temperature to make the desired parts by fusion A manufacturing process in which one or several materials in powder form are poured into a mould that is set under the appropriate pressure and temperature to make the desired parts by fusion is called …

Answer 5

sintering

Question 6

Question 14
Please read the following text and complete the gap.

….. is a process in which a metal is molten to another material (usually another metal) in order to improve its properties.

Answer 6

alloying

Question 7

Question 15
Please read the following text and complete the gap.

Process in which a material is covered by another one in order to make it more resistant to abrasion or to protect it against corrosion for example or improve its appearance is called …

Answer 7

coating

Question 8

Question 16
What is a coating process in which a gold layer is applied to a precious metal (usually for its conductive property) called ? (two word answer)

Answer 8

gold plating
gold-plating
gold- plating

Question 9

Question 17
Please read the following text and complete the gap.

Protecting a metal by covering it with a layer of another metal is a metallurgical process is called …

Answer 9

plating

Question 10

Question 18
Please read the following text and complete the gap.

The process of applying a coating of zinc to cold-reduces sheet, bar, structural, or to fabricated parts made from steel according to Galvani’s method is called ….

Answer 10

galvanizing

Question 11

Question 19
Please read the following text and complete the gap.

A heat treatment of metals, which is for example used to ‘toughen’ steels, is called …

Answer 11

hardening

Question 12

Question 2
How is a secondary process in which a computerized machine creates an item by adding matter layer by layer called ? (two word answer)

Answer 12

3D printing
3D-printing
3D- printing
3d- Printing
3D Printing

Question 13

Question 20
Please read the following text and complete the gap.

…. is a heat treatment in which metals (most commonly steels) are transformed from a brittle state to a more durable state.

Answer 13

tempering

Question 14

Question 21
Please read the following text and complete the gap.

A finishing process using an abrasive tool to obtain a smooth surface is called …

Answer 14

polishing

Question 15

Question 3
What is a material removal process in which a cutting tool is used to form a stationary object to produce a sculpted or planed surface called? (one word answer)

Answer 15

milling
Milling
milling.
Milling.

Question 16

Question 4
Please read the following text and complete the gap.

A cutting process in which a hole is made and then possibly enlarged by means of a multipoint, fluted or end cutting tool is called …

Answer 16

drilling

Question 17

Question 5
Please read the following text and complete the gap.

An assembling process using high heat to melt together parts made of a material ( metals e.g. steel) and allowing them to cool, causing fusion is called …

Answer 17

welding

Question 18

Question 6
Please read the following text and complete the gap.

An assembling process in which two or more items are joined together by melting and putting a filler metal ( called ‘solder’ which has a lower melting point than the adjoining metal) is called …

Answer 18

soldering

Question 19

Question 7
Please read the following text and complete the gap.

…. is a material-shaping process which uses a lathe.

Answer 19

Turning

Question 20

Question 8
Please read the following text and complete the gap.

A primary manufacturing process, where metallic substances or items are founded to make a metal in form of an ingot for instance is called …

Answer 20

founding

Question 21

Question 9
Please read the following text and complete the gap.

… is a hot working operation generally involving plastic deformation of metal into desired shapes with compressice force.

Answer 21

Forging