SAC 2 - Product analysis + comparison Flashcards

1
Q

defining product attributes

A

a quality or feature regarded as characteristic or inherent part of something or someone

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2
Q

function

A
  • Products have primary and secondary functions
    • Primary is the main purpose of the product
    • Secondary are the things that support or are added to the main function.
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3
Q

user friendly

A

This means they are easy to use- ‘the product needs to be intuitive, clear and needs to function in a predictable and conventional way’.

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4
Q

Ergonomics (user friendly):

A

Ergonomics is related to function and how well product’s many functions are suited to its use by the human body. How it relates to the human body.

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5
Q

example of user friendly

A

A remote, with easy to read and not messy buttons (colours and words)

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6
Q

example of ergonomics

A

A sit-down and stand-up desk: needs to be straight arm lining with desk
For a dress ergonomics might relate to
- The ease of putting on the dress
- How it fits without squeezing and pinching
- The placement and tag of the zip
- The size and shape of the buttons
- The tightness of sleeve

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7
Q

Safety (user friendly):

A

the condition of being protected from or unlikely to cause danger, risk, or injury.
Safety relates to the way the product is used and how it performs it function.

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8
Q

example of safety

A

children and the elderly.
- Does it pose any obvious hidden risks to the user?
- Some of these safety elements are governed by Australian Standards.
Safety can relate to something simple as squashing a finger when using an implement or something more severe that causing death

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9
Q

Aesthetics:

A

Relates to the physical appearance of an object
- Something we understand through our sense-sight touch smell and taste
- It is concerned with features of design that give it appearance and feel (shape line size proportion colour material composition and texture.
- Aesthetics depends on the viewer and their knowledge, culture, likes and dislikes.

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10
Q

quality

A

how well a product has been made and how well it functions

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11
Q

Prioritise

A

designate or treat something as being very or most important

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12
Q

Qualitative research:

A

research data is detailed, individual and has a lot of depth (discription). it is usually gathered from a small number of people in response to opened - ended questions.
- quality responses
- user trails and tests
- market research

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13
Q

Quantitative research:

A

research info that can be explained with numbers. it is usually collected from a large group of people who answer simple questions to which there is a limited range of responses. their responses can be grouped, and the results shown through graphs, tables and charts. it can be info gained from a secondary source and may include specifications and measurements that can be directly compared.
- user trials and test
- sales and return
- market research

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14
Q

INJECTION MOULDING:

A

Plastic granules, palates or powder gets poured into the feeder hopper. (mainly white/clear and small % of coloured powder is added to produce desired colour plastic product.)

  • Can be considered a clean technology as there is little waste.
  • mass productoon
  • continuous production
  • half a million dollars to get
  • when you see little holes/marks or ridges it means it has injection moulding
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14
Q

Advantages of injection moulding

A
  • Fast production
    • Material and colour flexibility
    • Low waste
    • Design flexibility
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15
Q

Disadvantages of injection moulding

A
  • High initial capital costs (new machine, big, big factory scale for one heating machine)
    • Part and size design restrictions
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16
Q

steps of injection moulding

A
  1. Granules of plastic powder are poured or fed into a hopper which stores it until it is needed.
  2. A heater heats up the tube and when it reaches a high temperature a screw thread starts turning.
  3. A motor turns a thread which pushes the granules along the heater section which melts then into a
    liquid. The liquid is forced into a mould where it cools into the shape.
  4. The mould then opens and the unit is removed.
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17
Q

Appraisal

A

An act of assessing something or someone

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18
Q

example of appraisal

A

A formal assessment in an interview
- Potato peeling industry: get an expert in the field to analysing/appraisal
Be in detail and in depth

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19
Q

high quality

A

a product made to a high standard which is achieved by…

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20
Q

example of high quality

A

no loose threads, straight sewing, overlocking

21
Q

low quality

A

a product made to a low standard.

22
Q

example of low quality

A

None finishing, holes, tairs rips, faulty and incorrectly fastened things.

23
Q

is high quality good for an end user and manufacturer

A

High quality is good for end user
Depends for manufacturer - yes, reputation,
No, costs, time

24
Q

is low quality good for end user and manufacturer

A

bad for ewnd user
Manufacturer - yes, cost effective,
No, bad reputation

25
Q

example of a qualitative question

A

what do you look for in your ideal car? How do you feel when you drink the water out of the drink bottle? What are things you find frustrating about this product? What’s your experience using this product, how do you feelk about/using?

26
Q

example of a quantitative question

A

80% of people chose the blue handle over the yellow handle
Do you prefer buttons or zippers

27
Q

example of quantitative research

A

Statistics, data, number, charts (yes no) short ended/closed ended questions

28
Q

example of qualitative research

A

individual interviews, observations, focus groups, open ended questions

29
Q

end user

A

the person who will have the product at the end. the person you make it for

30
Q

example of function

A

Reading light
- Primary function to provide a light source.
- Secondary function
- Be safe
- Be able to switch on and off
- Sit stably on a surface
- Flexible stem

31
Q

how do manufacturers want the product

A
  • function effectively
  • be aesthetically pleasing
  • easy and profitable to make
  • use limited materials
  • cause minimal waste
  • easy to transport
  • reliable and long lasting
  • popular
  • edge over competitors
32
Q

how do designers want the product

A
  • function effectively
  • be aesthetically pleasing
  • distinctive
  • high quality
  • functions properly
33
Q

how do consumer want the product

A
  • function effectively
  • be aesthetically pleasing
  • reliable
  • high quality
  • up to date
  • good value
  • sustainable
34
Q

ABS plastic

A

ACRYLONTILE BUTADIENE STYRENE
the most widely used plastic for injection moulding.
ABS is a thermoplastic = can be recycled
a shiny texture

35
Q

PP plastic

A

Polypropylene
POLYPROPYLENE Plastic is probably the second most widely used plastic for injection moulding.
PP is a thermoplastic = can be recycled
has a waxy texture

36
Q

stainless steel

A

has many attributes that contribute greatly to its widespread application in the making of parts and components across many industrial sectors.
Above all, because of its chromium content, it is
extremely resistant to corrosion.
Stainless Steel does not need to be treated, coated, or
painted

37
Q

why is the role of research and development important for innovation

A

allows a company to stay ahead of its competition by catering to new wants or needs in the market.

38
Q

what are the environmental issues associated with injection moulding

A
  • contribute to air pollution
  • generates a lot of heat, which can contribute to global warming
  • generates a lot of waste
39
Q

what is the relationship between market research and the product design process

A

Market research plays a role at every stage of product development, from identifying needs and opportunities to how you go to market.

40
Q

lean manufacturing

A

a production system that focuses on reducing waste, creating customer value and seeking continuous process improvement

41
Q

ways to ensure lean manufacturing

A
  • value/quality
  • flow in production
  • identify customer needs
  • continuous improvement
42
Q

consumer

A

is the person who purchases the product for his/her own needs

43
Q

manufacturer

A

a person or company that makes goods for sale

44
Q

expert appraisal

A

this is the process in which an expert, chosen on the basis of his or her knowledge of the product, asses the performance, safety and sustainability of a product before it is released to the market.

45
Q

consequences

A

a result or effect of something accruing earlier

46
Q

the six areas that may influence your choice of a product

A
  • Budget
  • Experience with the product
  • How long you expect the product to last (quality)
  • Your knowledge of the materials the product is made from
  • Peer pressure
  • interests/trends
47
Q

what are the product attributes/functional aspects

A
  • How the product functions
    • Its user friendliness
    • Ergonomic features
    • Safety features
    • Its cost value
    • Aesthetics-how it feels or looks, etc
    • Its environment, social and economic impacts
    • Its quality
48
Q

quantitative data

A

research info that can be explained with numbers. it is usually collected from a large group of people who answer simple questions to which there is limited range of responses. their responses can be grouped, and the results shown through graphs, tables and charts. this data can also be info gained from secondary sources and may include specifications and measurements that can be directly compared.

49
Q

qualitative data

A

research is detailed, individual and has a lot of depth (descriptive). it is usually gathered from a small number of people in response to opened-ended questions. this data cannot be easily generalised and is usually presented as a written text. this research may also be in depth research gained from a secondary source about the background and needs a particular group.

50
Q

areas of research

A
  • market research