2. Define product design features/requirements
A feature is defined as an aspect of the design that contributes to its functionality, use or personality. These characteristics can be of various kinds, and together they form the topological description of the product. There may be geometric or dimensional characteristics defined by the product's technical criteria (impact resistance, stability, precision), characteristics defined by the user's usage requirements (ergonomics), or others to express visual or tactile qualities.
Aesthetic features: black, metallic, soft
Perception: high-tech, masculine, expensive
Identifying design requirements means listing those that are explicit, in order to define functionalities, constraints and objectives.
For example, when designing a toy for...
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Define product design features/requirements
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Bibliography
Also in our database
Bibliography
M. F. Ashby , K. Johnson, Materials and Design: The Art and Science of Material Selection in Product Design , Butterworth-Heinemann, 2009
Y. Bréchet, M. F. Ashby, F. Louchet, M. Dupeux, Choix et usage des matériaux , Techniques de l'Ingénieur, Génie Industriel, 1996
E. Maine, D. Probert, M. Ashby, Investing in new materials: a tool...
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products.asminternational.org/hbk/index.jsp ASM ( American Society for Metals) , Handbook of materials
www.materio.com database, material library...
Products and suppliers
www.granta.co.uk CES 4 (2012), The Cambridge Engineering Selector , Granta Design, Cambridge, UK (materials and process selection software containing a database of materials, their properties and associated processes)
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