The Application of Taguchi’s “Quality Loss” Concept to Dimensional Precision and ISO Fits

Authors

  • A. Cristian Politehnica University of Bucharest, Romania
  • N. Popescu Politehnica University of Bucharest, Romania

Keywords:

quality loss function, target value, fit, clearance, interference

Abstract

This article is an attempt to highlight several ”critical points” and “discrepancies” found in some specialty literature papers with respect to the „Quality Loss” function (QL). Alongside the special importance it plays in the field of product quality, this function also features some inconsistencies and application constraints, mainly in the area of tolerances and ISO fits.

Author Biographies

A. Cristian, Politehnica University of Bucharest, Romania

Central Library

N. Popescu, Politehnica University of Bucharest, Romania

Dept. of Descriptive Geometry and Drawing

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Published

2013-01-16

Issue

Vol. 5(54) No. 2 (2012)

Section

INDUSTRIAL ENGINEERING