The New Method to Define Ideality on Triz

Qing-hui Dai () and Xi-kun Ma ()
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Qing-hui Dai: North China Electric Power University
Xi-kun Ma: North China Electric Power University

Chapter Chapter 52 in Proceedings of 2012 3rd International Asia Conference on Industrial Engineering and Management Innovation (IEMI2012), 2013, pp 527-537 from Springer

Abstract: Abstract Contradictory matrix and Ideality are the very important concepts of TRIZ-Theory. Generally, Ideality is defined as the ratio of useful function and harmful function. But, how to define “function”, and how to differentiate the useful function and harmful function, has not confirmed yet. This thesis uses 48 parameters to redefine function, and then provides the formula of the Ideality of technology system. Furthermore, it puts forward a guess of the curve based on the increment of Ideality, which could provide the reference value for the evaluation of the new technology.

Keywords: Ideality; TRIZ; Engineering parameters; The increment curve of Ideality (search for similar items in EconPapers)
Date: 2013
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Persistent link: https://EconPapers.repec.org/RePEc:spr:sprchp:978-3-642-33012-4_52

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DOI: 10.1007/978-3-642-33012-4_52

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