Keywords Flashcards

(102 cards)

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
smart material
materials which change their properties in response to the environment
26
material properties
how materials perform in use e.g toughness, flexility, stiffness
27
product marketing
how companies try to sell their products e.g advertising, handing out free samples
28
brand identity
making customers aware of a company, the associations/expectations of that company
29
scale of production
a number of products made together (mass/batch/continuous)
30
product evolution
how products develop over time (think mobile phones)
31
BSI kite mark (British Standards Institute)
the product has been tested independently by the BSI for quality and safety, this product can display a kitemark.
32
Conformité Européene symbol (CE)
self-awarded, the product has been tested by the manufacturer, the product meets minimum European standards (lower than the kite mark)
33
composite material
a combination of a metrix and a reinforcement, which when combined gives properties of the indvidual components e.g concrete, GRP
34
flat pack
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
35
knock down fittings (KD fittings)
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
36
one-off/custom production
making a single, often unique and bespoke product e.g crafted furniture
37
batch production
the production method used to make a specific number of identical products e.g bread
38
mass production
used to make a larger number of identical products on a production line e.g cars
39
continous production
always making large amounts of a product non-stop, e.g standard components
40
automated manufacture
manufacturing which runs continuously with the aid of machines and robots, no human intervention
41
inclusive design
designing something so that it can be accessed by all (considers elderly, disabled etc.)
42
product modification
changing products to make them work better
43
computer numerical control (CNC)
a production method using numbered codes to make something with a machines
44
manufacturing specification
a collection of specific manufacturing information like material and sizes
45
product specification
the list of criteria a product should meet
46
polishing
a surface application applied to wood, metal and plastic
47
product assembly
build the product from parts
48
die cutting
a stamping process used to cut out shaped with a shaped blade — this is how nets for boxes are made
49
offset lithography
the process of printing from a flat surface treated so ink is repelled except where it is required for printing
50
flexographic printing
used for printing on flexible materials like crisp packets, plastic bags etc.
51
injection moulding
industrial process that injects molten plastic into a mould to make complex 3D shapes
52
vacuum forming
a plastic forming process that creates 3D forms like chocolate trays, commonly used in schools
53
laminating
covered with a layer of another material, more than 1 layer
54
target market/user
who the product is intended for
55
standard components
parts that are bought to use in a product - they are mass produced and meet certain international standards e.g screws
56
alloy
mixture of 2 or more metals
57
composite
combining 2 or more materials
58
consumer
person who will use product
59
feasibility
how realistic/possible something is to create
60
design icon
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
retro design
a design that is inspired by styles of the past but may include modern technology
62
continuous improvement
products are continually being improved and updated — they are developed/modified
63
hardwoods
woods from slow growing, deciduous trees with brad leaves
64
softwoods
wood from fast growing, evergreen trees with cones/needles
65
manufactured boards
man-made timber boards from glued pieces e.g MDF, plywood, chipboard
66
ferrous metals
these metals contain iron
67
non-ferrous metals
these metals do not contain iron
68
thermoplastics
plastics which can be re-heated and re-shaped into new products, e.g PP, acrylic, PET
69
thermosetting plastics
plastics that cannot be re-shaped as they set with heat e.g urea formaldehyde, melamine formaldehyde
70
carbon footprint
the amount of harmful greenhouse gases/carbon emissions released during a product's life cycle
71
5th to 95th percentile
ignoring the extremes within the population
72
adhesive
compound that bonds materials together (glue)
73
aesthetics
features making products visual appealing
74
analysis
discussing important features of a problem
75
product analysis
discussing important features of a product
76
automation
production method without human intervention
77
biodegradable
disintegrates/decomposed naturally when exposed to elements
78
blow moulding
using air to form plastic products such as drinks bottles
79
board
paper material wishing over 200gsm
80
brand identity
creating an identity/image which appeals to customers, associations with the company
81
CAD models
models designed digitally using software
82
forging
hammering hot metals into shape
83
contemporary
belonging to the present day, modern
84
anthropomorphism
using human features on an object to improve human interface
85
blister packaging
packaging using a pre-formed blister and printed paperboard card which has a heat-seal coating
86
CMYK
an abbreviation for cyan, magenta, yellow and black
87
corrosion
the deterioration of metal usually caused by a chemical reaction and often linked to its environment
88
dowels
circular sectioned pegs made from beech or other hardwoods
89
electronic data interface
the transfer of structured data from one computer system to another without human intervention
90
empirical design
a trial and error approach in design
91
extrusion
a technique involving the melting of raw plastic which is then turned into a continuous profile
92
galvanising
the process of coating steel with a thin layer of zinc to prevent corrosion
93
laser cutting
tools for cutting, scoring and engraving, they use an infrared beam to laser out waste
94
line bending
the hearing and bending of a thermoplastic sheet
95
orthographic projection
drawings showing three dimensions in2D
96
exclusive design
excluding people by failing to meet their needs
97
piezoelectric
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
point-of-scale
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
presentation drawings
accurate visual representations showing, for example colour, tone and texture that are suitable to present to the client
100
primary research
this is research where you have found out the information for yourself. This might include interviews with experts, material tests and product analysis.
101
seasoned
all natural wood is seasoned to remove moisture. The process of seasoning involves drying in a controlled way to prevent twisting and warping
102
ultrasonic welding
the use of very high frequency vibrations to generate heat within the area to be joined, thereby allowing the materials to fuse together