Proposition for analysis of elastic deformation in ceramic tiles using multilevel factorial design

被引：0
作者：
Das Dores Silva F. [2 ]
Margarido A.P. [2 ]
De Souza Bonfim J.L. [2 ]
Sordan J.E. [1 ]
Oprime P.C. [1 ]
机构：
[1] Department of Industrial Engineering, Federal University of São Carlos (UFSCar), São Carlos
[2] Ceramic Center of Brazil (CCB), Santa Gertrudes
来源：
International Journal of Metrology and Quality Engineering | 2023年 / 14卷
关键词：
Ceramic tiles; Data dimension; Factorial design; Measurement system analysis;
D O I：
10.1051/ijmqe/2023014
中图分类号：
学科分类号：
摘要：
The production of ceramic tiles requires specific technical properties to allow a wide application, including covering floors and walls, building furniture, and decorative items. Current methods of measuring the dimensions of large ceramic tiles seem inadequate for products that exhibit elastic deformation due to their weight affecting the accuracy and precision of measurements. This paper aims to analyze the influence of format, thickness, and typology variables on the elastic deformation of ceramic tiles. Additionally, this study provides an analysis about which products can be measured by the traditional measurement system without compromising the quality of the results. Tests to determine warpage under different support conditions were performed using a laser-equipped coordinate measuring machine. This technology provided typology, thickness and size, and elastic deformation outcomes. In addition, a multilevel factorial design was carried out using analysis of variance (ANOVA) to investigate the influence of the selected variables. The results suggest that all the studied variables affect the elastic deformation due to the weight of ceramic tiles. The effect of interactions between predictor variables is significant mainly for the largest tiles sizes. The results also show that the current measurement method is indicated for tiles smaller than 30â A - â 30â cm. Further studies will be conducted to develop a new compatible and reliable method to determine the dimensional characteristics of larger ceramic tiles. © 2023 EDP Sciences. All rights reserved.
引用
收藏
相关论文
共 19 条
  • [1] Baena O.J.R., Baldosas cerámicas y gres porcelánico: un mundo en permanente evolución, (2011)
  • [2] ISO. Norma. ISO 13006: Ceramic tiles-Definitions, classification, characteristics and marking, pp. 1-53, (2018)
  • [3] Menegazzo A.P., Estudo da correlação entre a microestrutura e as propriedades finais de revestimentos cerâmicos do tipo grês porcelanato. Orientador: Dr. José Octavio Armani Paschoal, (2001)
  • [4] Oliveira A.P.N., Hotza D., Tecnologia de fabricação de revestimentos cerâmicos, Editora da UFSC, 2, pp. 1-118, (2015)
  • [5] Biffi G., Defeitos de Fabricação de placas cerâmicas, (2000)
  • [6] Abellan-Nebot J.V., Derivation and application of the stream of variation model to the manufacture of ceramic floor tiles, Qual. Eng., 4, pp. 713-729, (2018)
  • [7] Deming W.E., Out of the crisis, (1986)
  • [8] ISO. Norma. ISO 10545 Ceramic tiles-Part 2: Determination of dimensions and surface quality. Geneva, pp. 1-13, (2018)
  • [9] Fazio S., Et al., New instruments for determining dimensional characteristics of large size tiles (QUALICER: World Congress on Ceramic Tile Quality, Castellón-Spain, pp. 1-11, (2018)
  • [10] Measurement systems analysis (MSA): reference manual, (2010)
12