Dataset on critical angular clamping speeds of fasteners
Jeferson Ferreira,
Adalto Farias,
Fabrizio Leonardi,
Ed C. Bordinassi,
Roberto Bortolussi,
Sergio Delijaicov
Affiliations
Jeferson Ferreira
University Center FEI– Ignatian Educational Foundation “Padre Saboia de Medeiros”, Av. Humberto de Alencar Castelo Branco, 3972-B, Assunção, São Bernardo do Campo, São Paulo, Brazil
Adalto Farias
University Center FEI– Ignatian Educational Foundation “Padre Saboia de Medeiros”, Av. Humberto de Alencar Castelo Branco, 3972-B, Assunção, São Bernardo do Campo, São Paulo, Brazil
Fabrizio Leonardi
University Center FEI– Ignatian Educational Foundation “Padre Saboia de Medeiros”, Av. Humberto de Alencar Castelo Branco, 3972-B, Assunção, São Bernardo do Campo, São Paulo, Brazil
Ed C. Bordinassi
University Center of Mauá Institute of Technology, Praça Mauá 1, São Caetano do Sul, São Paulo, Brazil
Roberto Bortolussi
CEETEPS–State Center of Technological Education “Paula Souza”, Pça. Coronel Fernando Prestes, 30, Bom Retiro, São Paulo, São Paulo, Brazil
Sergio Delijaicov
University Center FEI– Ignatian Educational Foundation “Padre Saboia de Medeiros”, Av. Humberto de Alencar Castelo Branco, 3972-B, Assunção, São Bernardo do Campo, São Paulo, Brazil; Corresponding author.
This article reports on an experiment that studied the critical angular clamping speeds for fasteners using the Design of Experiments (DOE) methodology and Analysis of Variance (ANOVA). The study aimed to investigate the stick-slip phenomenon, a critical factor limiting the angular speed. The stick-slip was measured using the stick-slip factor, which is defined as the ratio of stick-slip chattering amplitude to frequency. The investigation focused on the factors that affect the stick-slip factor, torque, and clamping force (preload): friction coefficient, clamping angular velocity, cathodic electrodeposition, and hardness of the bolthead bearing plate. Automated predictive algorithms can utilize the data collected from this study to prevent the occurrence of the stick-slip phenomenon in screw clamping processes.
