布風合いの客観評価システム(<小特集>感性のシミュレーション)

概要

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After the performance of clothing fabric in use has been satisfied to some extent, consumers seek better-quality, that is, better fitting to human sense. This kind of fabric performance is essentially important and has been evaluated by subjective method called fabric hand evaluation. For the engineering design of this fabric performance, this subjective method must be replaced by objective method. The development of the objective system has been carried out in these 20 years. The method is : fabric mechanical parameters are converted by the first conversion equations (Equation type I) to the hand values of three primary hands which characterize fabric hand property such as stiffness etc., then these hand values are converted into the quality number (T.H.V.) by the second conversion equation (Equation type II). These equations were determined on the basis of the subjective hand judgement by experts of hand evaluation. The prediction accuracy of the objective system is discussed.
1994-03-15