STOCHASTIC APPROACH TO EXPERIMENTAL-ANALYSIS OF CYLINDRICAL LAPPING PROCESS

被引：19

作者：

KIM, JD

CHOI, MS

机构：

[1] Department of Precision Engineering and Mechatronics, Korea Advanced Institute of Science and Technology, Taejon

来源：

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE | 1995年 / 35卷 / 01期

关键词：

D O I：

10.1016/0890-6955(94)E0005-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Lapping is a very complicated and random process resulting from the variation of abrasive grains by its sizes and shapes and from the numerous variables which have an effect on the process quality. Thus it needs to be analyzed by experiment rather than by theory to obtain the relative effects of variables quantitatively. In this study, the cylindrical lapping experiment designed by Taguchi's L. orthogonal array was performed and analyzed by Yates' ANOVA table. As a result, effective variables and interaction effects were identified and discussed. Also the optimal variable combination to obtain the largest percentage improvement of surface roughness was selected and confirmatory experiments were performed.

引用

页码：51 / 59

页数：9

共 13 条

[1]

Salje, Paulmann, Relations between abrasive processes, CIRP Annals - Manufacturing Technology, 37, pp. 641-648, (1988)

[2]

Yates, Design and analysis of factorial experiments, Technica-1 Comm, (1937)

[3]

Nelson, Analysis of two-level factorial experiments, J. Qual. Technol., 14, pp. 95-98, (1982)

[4]

Daniel, Applications of Statistics to Industrial Experimentation, (1976)

[5]

Taguchi, Konishi, Taguchi Methods, Orthogonal Arrays and Linear Graphs, (1987)

[6]

Lenth, Quick and easy analysis of unreplicated factorial, Technometrics, 31, pp. 469-473, (1989)

[7]

Bullington, Hool, Maghsoodloo, A simple method for obtaining resolution IV designs for use with Taguchi's orthogonal arrays, Qual. Technol., 22, pp. 260-264, (1990)

[8]

Turiel, A computer program to determine defining contrasts and factor combinations for two-level fractional factorial designs of resolutions III, IV, and V, J. Qual. Technol., 20, pp. 272-287, (1988)

[9]

Barker, Quality by Experimental Design, (1985)

[10]

d'Entremont, Design for Latitude, pp. 20-28, (1986)

← 1 2 →