scholarly journals Diseño de una metodología para generar un plan de mantenimiento a través de la integración de RCM, WCM y Lean Manufacturing aplicable en procesos de trefilado de alambrón

2020 ◽  
Vol 14 (27) ◽  
pp. 82-90
Author(s):  
Emilio Pérez Adán ◽  
Ivonne Castiblanco-Jiménez ◽  
Nicolás Francisco Mateo Díaz

Se presenta el desarrollo de cinco fases basadas en el Design Thinking (Empatizar, Definir, Idear, Prototipar, Evaluar) con el propósito de diseñar una metodología integrando herramientas de Reliability Centered Maintenance (RCM), World Class Manufacturing (WCM) y Lean Manufacturing, la cual permita generar un plan de mantenimiento aplicable en procesos de trefilado de alambrón particularmente en una empresa mexicana del sector del acero. En las fases “Empatizar, Definir e Idear”, se identifican los problemas principales en procesos del sector del acero de empresas colombianas y una en México, planteando alternativas de solución basadas en las necesidades y realidades, considerando los Key Perfomance Indicators (KPI) esperados. Posteriormente se seleccionan herramientas acordes al problema y a las alternativas de solución planteadas. En las fases “Prototipar y Evaluar”, se integran las herramientas seleccionadas generando un plan de mantenimiento el cual es descrito y representado por un diagrama como evaluación de la metodología diseñada.

2019 ◽  
Author(s):  
Cláudio Filipe Lima Raposo ◽  
Marina Lourenço da SIlva

E A preocupação com a Produção no século XXI é destaque em um mundo cada vez globalizado e as necessidades humanas cada vez mais complexas e insaciáveis. O presente trabalho busca uma abordagem sobre as técnicas Lean Manufacturing, Six Sigma e World Class Manufacturing (WCM) destacando sua importância para o mercado industrial, a busca do conhecimento dessas ferramentas no século XXI. A integração do dessas ferramentas tende a elevar plenamente a qualidade do produto, no processo de produção, na redução de diversos custos, na conservação do ambiente de trabalho e no desenvolvimento de uma indústria mais fluida.


2019 ◽  
Vol 18 (06) ◽  
pp. 1941-1966
Author(s):  
Fabio De Felice ◽  
Laura Petrillo ◽  
Luigi Ranieri ◽  
Antonella Petrillo

The main objective of this study is to determine the relationship between Lean Management (LM) and World Class Manufacturing (WCM) practices of aeronautical company in Italy. The methodology should help managers to select those principles and tools of Lean Manufacturing and WCM that are expected to be effective in their company. The research aims to integrate the two models and to achieve a global manufacturing performance in order to maximize the company performance. To this end, a methodological approach, based on Fuzzy Cognitive Maps (FCMs) and the Analytic Hierarchy Process (AHP), is proposed to quantitatively evaluate relationships between LM and WCM. The proposed model allows to identify key factors of Lean and WCM practices and to measure the quantitative relationship between these strategies. The final output is a dynamic analysis designed to identify how relations change with each individual factor.


2018 ◽  
Vol 15 (05) ◽  
pp. 1850042 ◽  
Author(s):  
Paulo S. G. Oliveira ◽  
Luciano F. da Silva ◽  
Dirceu d’Silva ◽  
Maria C. Tecilla ◽  
Rodrigo C. da Silva

This paper aims to create a quantitative model of World Class Manufacturing (WCM) using the findings of Oliveira (2015) who identified six constructs using the PLS-PM method to create a WCM-LHEMI model, which is an acronym for Lean Manufacturing, Human Resource Management, Environmental Practices, and Marketing Integration. We created a questionnaire using the variables that exploratory factor analyses identified as consistent and distributed it to 1000 professionals using the LinkedIn professional network. From these, our final sample consisted of 180 completed questionnaires, which exceeded the 68 answers needed to have an adequate sample based on suggestions by G*Power Software. Eleven hypotheses were analyzed and six were accepted and considered valid. A goal of this research was to examine the professional’s perception about the need for enterprises to have environmental practices to become WCM enterprises. A main contribution of this study was to propose a WCM model using professional perceptions about what denotes a WCM enterprise through a PLS Statistics method.


2017 ◽  
Vol 22 (2) ◽  
pp. 244-263
Author(s):  
Rafael de Carvalho Mendes ◽  
Max Cirino de Mattos

ABSTRACT This paper presents the partial results of an ongoing research on the proposal of a methodology for the integration between Knowledge Management (KM) and World Class Manufacturing (WCM). The initial investigation of theoretical and conceptual nature aimed at developing a comprehensive and current vision on KM, WCM, and how (or "whether") these constructs relate to one another. The primary sources for the literature review were Web of Science, Scopus, Emerald, Ebsco, SciELO and Spell, and the time frame was 2000 to 2016. The analysis of the selected papers showed that, although the initial WCM model evolved into a "new WCM" in the 2000s, the literature is still focused on the broad conceptual aspects and basic methods and tools, such as Total Quality Process, Total Productive Maintenance and Just-in-Time, conceived in the Toyota Production System, which shows the need for more studies focused on the current scenario of companies associated with the "new WCM" and its Methods and Tools. Only one article explicitly addressing the interaction between KM theories with WCM was found in the databases surveyed, thus reinforcing the lack of theoretical approximation of these constructs.


TEM Journal ◽  
2020 ◽  
pp. 750-755
Author(s):  
Marcela Malindzakova ◽  
Dusan Malindzak

The paper deals with the implementation of the WCM (World Class Manufacturing) model. By implementing the WCM, it is possible to reduce costs in manufacturing operations by removing elements that does not bring added value, or generate losses, waste or even lead to accidents and errors. WCM as a management model includes its own methods and tools that enable the company to achieve profit and a competitive advantage based on the principle of "producing the highest quality products at low prices". The WCM model is based on four concepts to achieve zero waste, zero accidents, zero failures and zero stocks. A prerequisite for the development of the WCM model is the improvement of the company's organizational system in order to achieve a global level of competitiveness.


Respuestas ◽  
2016 ◽  
Vol 21 (1) ◽  
pp. 77 ◽  
Author(s):  
Jessica Yajaira Uzcátegui-Gutiérrez ◽  
Andrónico Varela-Cárdenas ◽  
Juan Isidro Díaz-García

Antecedentes: La categoría de clase mundial en mantenimiento se apoya en metodologías como el Mantenimiento Centrado en Confiabilidad (MCC), la cual ayuda a determinar acciones concretas de mantenimiento, identificando fallas y procedimientos de corrección de las mismas. Objetivos: En este trabajo se planteó el diseño de un marco referencial para la aplicación de herramientas para la gestión mantenimiento de empresas cementeras, aplicando la metodología del MCC. Metodología: Se desarrolló una investigación de tipo descriptiva y de campo, en la cual se consideró como unidad de análisis la Fábrica Nacional de Cemento, Planta Táchira en Venezuela. A tal efecto, la técnica de recolección de datos constató indicios escritos y el instrumento seleccionado fue una matriz de categorías. Resultado: Se diagnosticó que la gestión de mantenimiento en la empresa no considera los principios básicos de la confiabilidad de los activos. Conclusiones: Se identificaron las etapas de aplicación de las herramientas de confiabilidad: análisis de criticidad, análisis de modos y efectos de fallas, y análisis de causa - raíz, a través del cumplimiento de tres fases contentivas en un sistema que involucra insumos, procesos y resultados en cada fase; para finalmente indicar las pautas a seguir en la aplicación de las mencionadas herramientas.Abstract Background: The category of world class maintenance is based on methodologies such as Reliability Centered Maintenance, which helps to determine speciic maintenance actions, identifying fails and the procedures for ixing them. Objectives: In this work the design of a framework was proposed to implement management tools for maintenance of cement companies, applying the methodology of the MCC. Method: A descriptive and ield research was developed, in which it was considered as a unit of analysis the National Cement Factory, Plant Tachira in Venezuela. To do this, the data collection technique veriied written evidence and an array of categories was the selected instrument. Result: It was diagnosed that the maintenance management in the company does not consider the basic principles of asset reliability. Conclusions: The stages of application of the tools of reliability were identiied: criticality analysis, analysis of failure modes and effects, and root cause analysis, through compliance three contentive phases in a system involving inputs, processes and results in each phase; to i nally indicate the guidelines in the application of the above-mentioned tools. Palabras Clave: cementera, coniabilidad, herramientas del MCC, Mantenimiento. 


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