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'''Axiomatic design''' is a [[systems design]] [[methodology]] using [[matrix methods]] to systematically analyze the transformation of customer needs into functional requirements, design parameters, and process variables.<ref>*Suh (1990), ''The Principles of Design'', Oxford University Press, 1990, ISBN 0-19-504345-6
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*Suh (2001). ''Axiomatic Design: Advances and Applications'', Oxford University Press, 2001, ISBN 0-19-513466-4
*Suh (2005). ''Complexity: Theory and Applications'', Oxford University Press, 2005, ISBN 0-19-517876-9
*El-Haik, ''Axiomatic Quality'', Wiley, 2005, ISBN 0-471-68273-X
*Stamatis, ''Six Sigma and Beyond: Design for Six Sigma, Volume VI'', CRC Press, 2002, ISBN 1-57444-315-1</ref>  Specifically, functional requirements (FRs) are related to design parameters (DPs):
:<math>
\begin{bmatrix} FR_1 \\ FR_2 \end{bmatrix} = \begin{bmatrix} A_{11} & A_{12} \\ A_{21} & A_{22} \end{bmatrix} \begin{bmatrix} DP_1 \\ DP_2 \end{bmatrix}
</math>


The method gets its name from its use of design principles or design [[Axioms]] (i.e., given without proof) governing the analysis and [[decision making process]] in developing high quality product or system designs. The two axioms used in Axiomatic Design (AD) are:
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* Axiom 1: '''The Independence Axiom'''.  Maintain the independence of the functional requirements (FRs).
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* Axiom 2: '''The Information Axiom'''.  Minimize the information content of the design.


Axiomatic design is considered to be a design method that addresses fundamental issues in [[Taguchi methods]].
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:<math forcemathmode="mathml">E=mc^2</math>


The methodology was developed by Dr. [[Suh Nam Pyo]] at MIT, Department of Mechanical Engineering since the 1990s. A series of academic conferences have been held to present current developments of the methodology. The most recent International Conference on Axiomatic Design (ICAD) was held in 2009 in Portugal.
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==See also==
'''source'''
* [[Dependency structure matrix]] (DSM)
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* [[New product development]] (NPD)
* [[Design for Six Sigma]]
* [[ISMART]]
* [[Six Sigma]]
* [[Taguchi methods]]
* [[Axiomatic product development lifecycle]] (APDL)
* [[C-K theory]]


== References ==
<span style="color: red">Follow this [https://en.wikipedia.org/wiki/Special:Preferences#mw-prefsection-rendering link] to change your Math rendering settings.</span> You can also add a [https://en.wikipedia.org/wiki/Special:Preferences#mw-prefsection-rendering-skin Custom CSS] to force the MathML/SVG rendering or select different font families. See [https://www.mediawiki.org/wiki/Extension:Math#CSS_for_the_MathML_with_SVG_fallback_mode these examples].
{{reflist}}


==External links==
==Demos==
A discussion of the methodology is given here:
* [http://web.mit.edu/mitpep/pi/courses/axiomatic_design.html Axiomatic Design for Complex Systems] is a professional short course offered at MIT
* [http://www.axiomaticdesign.com/technology/axiomatic.asp Axiomatic Design Technology] described by Axiomatic Design Solutions, Inc.


Past proceedings of International Conferences on Axiomatic Design can be downloaded here:
Here are some [https://commons.wikimedia.org/w/index.php?title=Special:ListFiles/Frederic.wang demos]:
* [http://www.axiomaticdesign.com/technology/cat27.asp ICAD2009]
* [http://www.axiomaticdesign.com/technology/cat25.asp ICAD2006]  
* [http://www.axiomaticdesign.com/technology/cat21.asp ICAD2004]
* [http://www.axiomaticdesign.com/technology/cat23.asp ICAD2002]
* [http://www.axiomaticdesign.com/technology/cat22.asp ICAD2000]


{{Design}}
[[Category:Engineering concepts]]
[[Category:Evaluation methods]]
[[Category:Manufacturing]]
[[Category:Quality]]
[[Category:Systems engineering]]


[[de:Axiomatic Design]]
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Latest revision as of 23:52, 15 September 2019

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