Titlebook: Quality Assurance and Tolerance; Günter Kirschling Book 1991 Springer-Verlag Berlin Heidelberg 1991 Qualitätssicherung.Toleranzberechnung.

乐章

Probability Distributions of Quantitative Characteristics,A population is the total quantity of all relevant items. A true population always has a finite range, for example a lot with a total .. An assumed population can have an infinite or finite range.

纯朴

Mathematical and Graphical Evaluation of Dimensional Series,The populations mentioned in Chap. 4 are model laws. Actual populations occurring operationally (supplier batches, production batches) are usually unknown as regards position, spread and distribution form and must be estimated by sampling.

自恋

Bph773

Distribution Folds,When distributions are mixed, as in Chap. 6, in theory for example two batches with the ranges . and . may be joined with a batch with the range . + N..

朴素

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凌辱

Statistical Calculation of Tolerances of Individual Values with Rectangular Distributions,From the disadvantages of quadratic tolerance calculations, Chap. 9, comes the basis for statistical tolerance calculation on the assumption of the presence of rectangular distributions in the individual values.

同步左右

GET

清澈

Assessment of Completed Batches and Production Batches,The basic philosophy for the assessment of finished batches or batches still in production was given in Sect. 5.7 in conjunction with Fig. 5.6.