Keywords Flashcards

1
Q

planned obsolescence

A

made to last a limited time, e.g a BIC biro pen or a disposable razor

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2
Q

anthropometrics

A

the study of human measurements

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3
Q

ergonomics

A

making sure that the product/environment work efficiently, how comfortable, easy something is to use

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4
Q

manufacturing tolerance

A

an acceptable amount of difference from standards (sizes), e.g 5+/-mm

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5
Q

quality assurance

A

the system set up to make sure products are always faultless

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6
Q

quality control

A

checking products/components meet the specifications

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7
Q

consumer pull/market pull

A

when consumers and their wants/needs drive the development of new products

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8
Q

technology push

A

science/research drives new product development

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9
Q

sustainability

A

MEETING THE NEEDS OF TODAY WITHOUT COMPROMISING THE NEEDS OF OTHERS TOMORROW.
A sustainable process or material is one that can be used without causing permanent damage to the environment or using up finite resources.

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10
Q

finishing techniques

A

making surface suitable for use: protection from dirt/damage, or to enhance the aesthetics

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11
Q

standard stock form

A

the forms/sizes you purchase materials in e.g rods, granules

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12
Q

design protection/patents

A

legal protection for the product invention being copied

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13
Q

production line

A

making/manufacturing products using an efficient system often in a factory environment, step by step process

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14
Q

risk assessment

A

assessing the dangers when working

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15
Q

product modelling

A

making models to assess shape and form - usually from cheap, readily available materials

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16
Q

prototype

A

a very detailed working model

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17
Q

design features

A

areas which need careful consideration

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18
Q

design movement

A

styles in history or the present which have similar features e.g colour, shape, inspiration e.g Memphis/Art Deco

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19
Q

just in time (JIT) production

A

relating to mass production, parts arrive just when needed for a specific order, they are not held in storage in a warehouse

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20
Q

stock control

A

managing materials throughout the production

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21
Q

bar code

A

a machine-readable code in the form of numbers and a pattern of parallel lines in varying width, printed on a commodity and used especially for stock control

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22
Q

design criteria

A

features which must be included to make a product successful

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23
Q

renewable material/resource

A

a material that comes from plants or animals e.g parana pine, leather

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24
Q

non-renewable material/resource

A

a raw material that cannot be replaced e.g oil, coal, natural gas

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25
Q

smart material

A

materials which change their properties in response to the environment

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26
Q

material properties

A

how materials perform in use e.g toughness, flexility, stiffness

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27
Q

product marketing

A

how companies try to sell their products e.g advertising, handing out free samples

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28
Q

brand identity

A

making customers aware of a company, the associations/expectations of that company

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29
Q

scale of production

A

a number of products made together (mass/batch/continuous)

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30
Q

product evolution

A

how products develop over time (think mobile phones)

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31
Q

BSI kite mark (British Standards Institute)

A

the product has been tested independently by the BSI for quality and safety, this product can display a kitemark.

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32
Q

Conformité Européene symbol (CE)

A

self-awarded, the product has been tested by the manufacturer, the product meets minimum European standards (lower than the kite mark)

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33
Q

composite material

A

a combination of a metrix and a reinforcement, which when combined gives properties of the indvidual components e.g concrete, GRP

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34
Q

flat pack

A

a piece of furniture or other equipment that is in solid pieces packed flat in a box for easy transport and is assembled by the buyer

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35
Q

knock down fittings (KD fittings)

A

fittings are those that can be put together easily, normally using only a screw driver, a drill, a mallet/hammer and other basic tools - they are temporary joints although many are used to permanently join together items such as cabinets and other pieces of furniture that are purchased in flat pack

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36
Q

one-off/custom production

A

making a single, often unique and bespoke product e.g crafted furniture

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37
Q

batch production

A

the production method used to make a specific number of identical products e.g bread

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38
Q

mass production

A

used to make a larger number of identical products on a production line e.g cars

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39
Q

continous production

A

always making large amounts of a product non-stop, e.g standard components

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40
Q

automated manufacture

A

manufacturing which runs continuously with the aid of machines and robots, no human intervention

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41
Q

inclusive design

A

designing something so that it can be accessed by all (considers elderly, disabled etc.)

42
Q

product modification

A

changing products to make them work better

43
Q

computer numerical control (CNC)

A

a production method using numbered codes to make something with a machines

44
Q

manufacturing specification

A

a collection of specific manufacturing information like material and sizes

45
Q

product specification

A

the list of criteria a product should meet

46
Q

polishing

A

a surface application applied to wood, metal and plastic

47
Q

product assembly

A

build the product from parts

48
Q

die cutting

A

a stamping process used to cut out shaped with a shaped blade — this is how nets for boxes are made

49
Q

offset lithography

A

the process of printing from a flat surface treated so ink is repelled except where it is required for printing

50
Q

flexographic printing

A

used for printing on flexible materials like crisp packets, plastic bags etc.

51
Q

injection moulding

A

industrial process that injects molten plastic into a mould to make complex 3D shapes

52
Q

vacuum forming

A

a plastic forming process that creates 3D forms like chocolate trays, commonly used in schools

53
Q

laminating

A

covered with a layer of another material, more than 1 layer

54
Q

target market/user

A

who the product is intended for

55
Q

standard components

A

parts that are bought to use in a product - they are mass produced and meet certain international standards e.g screws

56
Q

alloy

A

mixture of 2 or more metals

57
Q

composite

A

combining 2 or more materials

58
Q

consumer

A

person who will use product

59
Q

feasibility

A

how realistic/possible something is to create

60
Q

design icon

A

a design that stands the test of time, it may be groundbreaking, instantly recognisable, sets the benchmark for other products, often copied e.g iPhone

61
Q

retro design

A

a design that is inspired by styles of the past but may include modern technology

62
Q

continuous improvement

A

products are continually being improved and updated — they are developed/modified

63
Q

hardwoods

A

woods from slow growing, deciduous trees with brad leaves

64
Q

softwoods

A

wood from fast growing, evergreen trees with cones/needles

65
Q

manufactured boards

A

man-made timber boards from glued pieces e.g MDF, plywood, chipboard

66
Q

ferrous metals

A

these metals contain iron

67
Q

non-ferrous metals

A

these metals do not contain iron

68
Q

thermoplastics

A

plastics which can be re-heated and re-shaped into new products, e.g PP, acrylic, PET

69
Q

thermosetting plastics

A

plastics that cannot be re-shaped as they set with heat e.g urea formaldehyde, melamine formaldehyde

70
Q

carbon footprint

A

the amount of harmful greenhouse gases/carbon emissions released during a product’s life cycle

71
Q

5th to 95th percentile

A

ignoring the extremes within the population

72
Q

adhesive

A

compound that bonds materials together (glue)

73
Q

aesthetics

A

features making products visual appealing

74
Q

analysis

A

discussing important features of a problem

75
Q

product analysis

A

discussing important features of a product

76
Q

automation

A

production method without human intervention

77
Q

biodegradable

A

disintegrates/decomposed naturally when exposed to elements

78
Q

blow moulding

A

using air to form plastic products such as drinks bottles

79
Q

board

A

paper material wishing over 200gsm

80
Q

brand identity

A

creating an identity/image which appeals to customers, associations with the company

81
Q

CAD models

A

models designed digitally using software

82
Q

forging

A

hammering hot metals into shape

83
Q

contemporary

A

belonging to the present day, modern

84
Q

anthropomorphism

A

using human features on an object to improve human interface

85
Q

blister packaging

A

packaging using a pre-formed blister and printed paperboard card which has a heat-seal coating

86
Q

CMYK

A

an abbreviation for cyan, magenta, yellow and black

87
Q

corrosion

A

the deterioration of metal usually caused by a chemical reaction and often linked to its environment

88
Q

dowels

A

circular sectioned pegs made from beech or other hardwoods

89
Q

electronic data interface

A

the transfer of structured data from one computer system to another without human intervention

90
Q

empirical design

A

a trial and error approach in design

91
Q

extrusion

A

a technique involving the melting of raw plastic which is then turned into a continuous profile

92
Q

galvanising

A

the process of coating steel with a thin layer of zinc to prevent corrosion

93
Q

laser cutting

A

tools for cutting, scoring and engraving, they use an infrared beam to laser out waste

94
Q

line bending

A

the hearing and bending of a thermoplastic sheet

95
Q

orthographic projection

A

drawings showing three dimensions in2D

96
Q

exclusive design

A

excluding people by failing to meet their needs

97
Q

piezoelectric

A

describes the ability of some materials to generate electricity when deformed by mechanical pressure. This effect is also reversible, causing piezoelectric materials to deform when a small voltage is applied.

98
Q

point-of-scale

A

where the product is displayed for sale. A POS is often part of a new product launch. It may be a unique display stand with key information about the product.

99
Q

presentation drawings

A

accurate visual representations showing, for example colour, tone and texture that are suitable to present to the client

100
Q

primary research

A

this is research where you have found out the information for yourself. This might include interviews with experts, material tests and product analysis.

101
Q

seasoned

A

all natural wood is seasoned to remove moisture. The process of seasoning involves drying in a controlled way to prevent twisting and warping

102
Q

ultrasonic welding

A

the use of very high frequency vibrations to generate heat within the area to be joined, thereby allowing the materials to fuse together