2026-04-20T05:47:11Zhttps://riubu.ubu.es/oai/request

oai:riubu.ubu.es:10259/46502022-05-20T13:23:29Zcom_10259_4635com_10259_4634com_10259.4_106com_10259_2604col_10259_4636

00925njm 22002777a 4500 dc Ramos Barbero, Basilio author Cristóbal Aragón, Andrés author Melgosa Pedrosa, Carlos author 2015-02 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. 0268-3768 http://hdl.handle.net/10259/4650 10.1007/s00170-014-6229-1 Computer Aided Tolerancing Hole pin float deviation Tolerance simulation and analysis in assemblies Statistical distributions in manufacturing Validation of a tolerance analysis simulation procedure in assemblies