6. Mistakes to avoid
Don't waste time and money looking for software for your functional analysis.
This kind of purchase requires trial and error. Not all software is created equal. They are not all adapted to your field of application, your particularities, and so on.
The investment is only worthwhile if you want to carry out a large number of systematic functional analyses.
Contact suppliers, request a demonstration or trial period. Devote time, training and resources (different staff) to testing the program.
Make an informed choice.
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Bibliography
Also in our database
Regulatory references
AFNOR NF X 50-100 November 2011: Value Management – Functional analysis, fundamental characteristics – Functional analysis: functional analysis of the need (or external) and technical/product functional analysis (or internal) – Requirements for deliverables and implementation procedures
AFNOR NF X 50-151 September 2007: Value Management – Functional expression...
Websites
The " Sciences de l’Ingénieur " website provides comprehensive examples of functional analysis. This link will take you directly to the list of available examples. In the "Resources" tab, type in the keyword "Functional analysis".
The INPI website provides detailed explanations at...
Acronyms and abbreviations
AF: functional analysis
AFE: external functional analysis
AFI: internal functional analysis
FAST: FunctionAnalysis System Technic
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