2024-03-28T09:47:11Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/46502022-05-20T13:23:29Zcom_10259_4635com_10259_4634com_10259.4_106com_10259_2604col_10259_4636
Validation of a tolerance analysis simulation procedure in assemblies
Ramos Barbero, Basilio
Cristóbal Aragón, Andrés
Melgosa Pedrosa, Carlos
Computer Aided Tolerancing
Hole pin float deviation
Tolerance simulation and analysis in assemblies
Statistical distributions in manufacturing
A simulation of tolerance analysis in assemblies using Sigmund Computer Aided Tolerancing (CAT) software is validated through the example of an automobile locking device. Simulation with CAT, applying criteria on both the statistical distribution and the rivet pin position in the hole used in the example, will allow us to predict the functional dimension tolerances in these assemblies with greater accuracy in the preliminary design phase. These tolerances will subsequently define the manufacturing specifications. The statistical distribution, in the example, that best fits the overall set of tolerances, is the triangular distribution followed by the normal distribution; the position of the rivet pin axis in its hole is off-centre by 53 % with regard to its maximum value.
2017-10-26T10:38:39Z
2017-10-26T10:38:39Z
2017-10-26T10:38:39Z
2015-02
info:eu-repo/semantics/article
0268-3768
http://hdl.handle.net/10259/4650
10.1007/s00170-014-6229-1
eng
The International Journal of Advanced Manufacturing Technology. 2015, V. 76, n. 5–8, p. 1297–1310
https://doi.org/10.1007/s00170-014-6229-1
info:eu-repo/semantics/openAccess
Springer