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Now showing items 11-20 of 48
Árbol de Problemas del Análisis al Diseño y Desarrollo de Productos
(2016)
La presente investigación tiene el propósito de
visualizar la problemática del diseño y desarrollo
de productos de forma esquemática, con el fin de
analizar las posibles causas por las que no se logran
con efectividad. ...
Tubos resonantes para modelar fuentes ruidosas
(2014)
In this paper we are presenting a technique to build a model of a noise source using resonance tubes with the
purpose to obtain another alternative to analyze any signal and treat it, and compare it with others ones. ...
Mathematical modeling using semantic networks for teaching
(2014)
The purpose of this paper is to show an alternative to teach how people can do mathematical modeling of natural sciences such as physics, biology, earth science, meteorology and engineering disciplines like computer science, ...
Synchronization of map-based neurons with memory and synaptic delay
(2014)
Synchronization of two synaptically coupled neurons with memory and synaptic delay is studied using the Rulkov map, one of the simplest neuron models which displaysspecific features inherent to bursting dynamics. We ...
Formal design methodology for transforming ladder diagram to Petri nets J.
(2014)
Ladder diagram (LD) is a common programming
language at industry in order to develops control algorithms
of discrete event systems. Besides, it is one of the five programming languages supported by the International ...
Modelo de Desarrollo Sustentable para la Industria de recubrimientos Cerámicos
(2017)
La sociedad del siglo XXI requiere la incorporación del desarrollo sustentable en su vida diaria, cuyo proceso integral exige concebirlo no únicamente como un esfuerzo
ecológico, también debe considerar otros componentes ...
Petri Nets Representing the Evolution of Elementary Cellular Automata
(2015)
A Petri net (PN) is a directed graph which consists of
two kinds of nodes called places and transitions. Besides their graphical representation, PN possess a mathematical formalism based on the incidence matrix and the ...
Revisión sobre el uso de residuos de mármol para elaborar materiales para la construcción. Revista de Arquitectura
(2016)
En este estudio, se presenta un análisis respecto a los residuos de mármol y de las investigaciones realizadas alrededor del mundo, sobre su posible aplicación en materiales para la construcción.
Particularmente al final ...
Modeling and Simulation of Flow Shop Scheduling Problem through Petri Net Tools
(2016)
Flow Shop Scheduling Problem is a typhical problem that is faced by production planning managers in flexible manufacturing systems. this problem consists in finding the optimal scheduling to carry out a set of jobs, wich ...
Simulation and validation of diagram ladder?petri nets
(2016)
Automated systems based on programmable logic controllers (PLC) are still applied in discrete event
systems (DES) for controlling and monitoring of industrial
processes signals. PLC-based control systems are characterized ...