Thesis METODOLOGÍA PARA EL DESARROLLO DE SOLUCIONES INDUSTRIALES BASADO EN OTSM-TRIZ Y AHP: CASOS EMPÍRICOS EN LA INDUSTRIA CHILENA
Date
2017
Authors
CARREÑO CAVADA, CAROLINA FRANCISCA
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Abstract
A continuación se presenta un modelo estructurado que facilita la creación e identificación de soluciones conceptuales capaces de satisfacer los requerimientos de la toma de decisiones, entendiendo que de esta forma se satisfacen también los requerimientos del ámbito donde se está actuando. Con ello, se pretende aumentar las posibilidades de éxito ligadas a la incorporación de una nueva estrategia, en nuestro caso, relativa a la cadena de suministros y mejora del proceso productivo. Para su desarrollo, se integrarán los métodos de OTSM-TRIZ y AHP, proponiendo una forma de evaluación y jerarquización de los resultados, y obteniendo de ese modo una ponderación asociada a cada solución conceptual, consecuentemente, esta propuesta metodológica ayudara al proceso de toma de decisiones de manera estructurada y sistémica. Para su validación, se han desarrollado dos casos de estudio, uno junto con la empresa AGROSUPER SA., donde la empresa toma la decisión de implementar un sistema de automatización que permita mejorar los procesos de su cadena de suministros, por lo que deberá decidir cómo llevar a cabo la propuesta de mejora; el segundo caso de estudio, corresponde a una mejora en el proceso productivo del en empresa LIPIGAS donde se busca también la automatización de una de sus etapas productivas correspondiendo en este caso al posicionamiento de sellos en los distintos tipos de formatos de cilindros de gas con los que trabaja la compañía.
This final work presents a structured model that facilitates the creation and identification of conceptual solutions capable of satisfying the requirements of decision making, understanding that in this way the requirements of the area where it is being acted upon are also satisfied. With this, the intent is to increase the chances of success linked to the incorporation of a new strategy, in our case, relating to the supply chain and improvement of the production process. For its development, the OTSM-TRIZ and AHP methods will be integrated, proposing a form of evaluation and ranking of the results, and thus obtaining a weight associated with each conceptual solution, consequently, this methodological proposal will help the process of taking decisions in a structured and systematic way. For validation, two case studies have been developed, one in collaboration with the company AGROSUPER SA., where the company makes the decision to implement an automation system that allows improving the processes of its supply chain, so it must decide how to carry out the improvement proposal; the second case study, corresponds to an improvement in the production process of the company LIPIGAS where the automation of one of its production stages is also sought, corresponding in this case to the positioning of seals in the different types of gas cylinder formats that the company works with.
This final work presents a structured model that facilitates the creation and identification of conceptual solutions capable of satisfying the requirements of decision making, understanding that in this way the requirements of the area where it is being acted upon are also satisfied. With this, the intent is to increase the chances of success linked to the incorporation of a new strategy, in our case, relating to the supply chain and improvement of the production process. For its development, the OTSM-TRIZ and AHP methods will be integrated, proposing a form of evaluation and ranking of the results, and thus obtaining a weight associated with each conceptual solution, consequently, this methodological proposal will help the process of taking decisions in a structured and systematic way. For validation, two case studies have been developed, one in collaboration with the company AGROSUPER SA., where the company makes the decision to implement an automation system that allows improving the processes of its supply chain, so it must decide how to carry out the improvement proposal; the second case study, corresponds to an improvement in the production process of the company LIPIGAS where the automation of one of its production stages is also sought, corresponding in this case to the positioning of seals in the different types of gas cylinder formats that the company works with.
Description
Catalogado desde la version PDF de la tesis.
Keywords
AHP , OTSM-TRIZ , SUPPLY CHAIN
