Classificação de práticas de gestão de fluxo em cadeias de suprimentos: uma visão com base em sistemas puxados e empurrados

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Fatores para gerenciamento de riscos na cadeia de fornecedores de fabricantes de aeronaves

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Modelo de gerenciamento da logística reversa integrado às questões estratégicas das organizações

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Análise de processos de uma empresa de comércio exterior para viabilizar maior produtividade

The easy access to information has been accelerating even more business competitiveness nowadays. To turn a foreign trade company into a more competitive company by improving its services, this work aims the analysis of the Supply Chain processes to enable greater productivity. Using powerful tools of great historical success in the business world – such as Flowcharts, VSM Lean and PDCA –, a structure was created that adapted its main concepts and produced a method which enabled not only improvements on modified processes but also on the subsequent ones. Productivity data were collected, where evidence of quantitative improvements were found in the expedition macro process. Due to a process analysis theme, this paper gives also the thought about process approach, vital step to create a future Quality Management System

Ferramentas do Lean Manufacturing aplicadas em uma indústria de luminária

Due to globalization, is increasingly common for companies to make their products more competitive. With this background, the industries seek more efficient ways to produce. This paper aims to examine the tools of Lean Manufacturing applied in an industry luminaries ,addressing the positive aspects. Were applied tools like value stream mapping, Kanban, setup reduction and 5S program. With the application of these tools obtained improvements in processes, reducing lead time from factory and reducing the cost of the luminaries

Identificação e implementação de melhorias nas operações de transporte interno de matéria-prima de um aindústria de bens de consumo

The world is an environment in constant process of globalization, where physical boundaries are no longer limits. The competitiveness has also evolved, forcing companies to adopt efficient practices in order to increase productivity gains, reduce losses and improve quality. Nowadays, the supply chain management and its element, including the internal logistics, is regarded as a key element for gaining competitiveness. Thus, this study focused on identifying and implementing improvements in the internal raw materials transport operations of a consumer goods company, based on concepts and tools of the lean thinking. The results showed considerable gains in productivity with consequent cost reduction, proving the efficiency of the methodology lean even in support areas of an organization.

Estudo de capacidade de armazenagem e frota em uma empresadoramo de bebidas

This paper presents a case study in a largebeverage company,which suffers fromlack of inputs. Through 5 Whys analysis,it was possible to find the root causes of the problem: the bad fleet sizing deliveriesand low capacityof storage of inputs. Through the use of simulation, it was possible to determine theactual fleet required, and it was alsoquantified thespace required for thestorage ofloads.Based on these results andconsidering the cost, it waspossible todetermine which the most effective solutions toreducing the initialproblem: the increase of storage capacity, considered the best option, even demanding time, or the increase of the fleet, considered a stopgap measure to partially solve the problem until the first solution is finalized

Gestão de gastos imprevistos no abastecimento de matéria-prima de uma fábrica

La performance desentreprises ça dépend, engrande partie, deses chaînesd’approvisionnement. Celas peuvent entretrès complexe, car elle implique tout le processus avant, pendant et après l’assemblage duproduit fini. Ce travaila donc comme objectifl’amélioration de lagestion des imprévus qu’arrivent audébutdela chaîne d’approvisionnement et lesimpacts sur l’approvisionnement de la ligne d’assemblage d’une usine. L’approche méthodologique utilisée est la recherche-action. De cette façon, ce travail présente une standardisation des processusquechaque département doit fairedans uncas de rupture dans la chaîne. D’après entretiens, analyses de document, standardisation des organigrammes et graphiques croisés dynamiques, ila été possible proposer un moyen plus critique d’analyser et résoudre certains problèmes. En tant que résultats, viennent un organigramme défini, une divulgation des informations plus précises pour la prise en décision et unes l’analyse critique de l’historique des imprévus. Il s’agit d’un ensemble des processus meilleur pour une bonne prise en décision de court, moyen et long terme pour les dépenses avec des imprévus dans l’approvisionnement de matière-première de l’usine

Seleção de fornecedores em uma indústria de transformadores utilizando o método de análise hierárquica

The optimal supply chain management (SCM) is considered by the companies a new frontier in order to gain efficiently competitive advantage. Through the SCM companies must define their competitive strategies by positioning inside the supply chain wich belongs both as suppliers and as consumers. The main objectives of SCM is integrate multiple suppliers to satisfy the market demand and make possible the synergies between the parts of the supply chain in order to better serve the consumer Meanwhile, selection, evaluation and development of suppliers play important roles in establishing an efficient supply chain. Thus, the SCM covers elements such as manufacturing, assembly, raw materials, and distribution to the final consumer. Due to the factors described, the focus of this paper is to present the Analytic Hierarchical Process (AHP) application as an appropriate and structured method for the supplier selection of a strategic line of low voltage transformers of a transformers industry and compare it with the selection process currently used by this industry, showing the advantages of applying a multiple criteria decision making method. In this study, the research methodology used was modeling and simulation

Estudo da implementação do Warehouse Management System em uma empresa produtora de embreagens

In the supply chain management there are several risk factors that must be mitigated to increase the flow of production and as a possible solution the literature cites the implementation of a warehouse management system, but this subject is few explored. This thesis has as main objective the study of the implementation of a warehouse management system in a company from the automotive sector that produces clutches. As results, are shown data of the characterization of items; as well as data and comparisons between disruptions in production reports due to lack of material before and after the implementation of WMS and is presented the result of a questionnaire applied to the involved on the implementation of the system, the results were associated with the risk factors on the implementation of the system studied on the literature review, and enumeration of the results that are not associated with any factors previously studied. And finally, the study is concluded and are recommended future studies related to the theme

Dimensionamento de estoques de materiais elétricos em centros de distribuição

Due to the high level of service required by customers and the constant need to reduce costs, the logistics can be considered as a strategic area for a company. In particular, the order picking is responsible for most of the operating costs in a warehouse. Therefore it’s necessary to plan the materials storage in order to maximize the space available and minimize the total distance traveled to meet customer orders. For these reasons, this study aims to examine and propose a way to organize the electrical materials storage in distribution centers through a study on an electronics company in Cajamar

A Aplicação de um modelo matemático na resolução de um problema de carregamento de paletes

Global competitiveness has been increased significantly in the last decade and, as consequence, companies are always looking for developing better processes in supply chain operations in order to maintain their competitive costs and keep themselves in the business. Logistics operations represent a large part of the product's final cost. Transportation can represent more than fifty percent of final cost sometimes. The solutions for cutting and packing problems consist in simple and low investment actions, as enhancing the arrangement of the transported load in order to decrease both material and room wastes. As per the presented reasons, the objective of this paper is to show and analyze a real application of a mathematical model to solve a manufacturer pallet-loading problem, comparing results from the model execution and the solution proposed by the company studied. This study will not only find the best arrangement to load pallets (which will optimize storage and transportation process), but also to check the effectiveness of existing modeling in the literature. For this study a computational package was used, which consists of a modeling language GAMS with the CPLEX optimization solver and two other existing software in the market, all of them indicating that an accurate mathematical model for solving this kind of problem in a two-dimensional approach is difficult to be found, in addition to a long execution time. However, the study and the software utilization indicate that the problem would be easily solved by heuristics in a shorter execution time

Green supply chain management em uma indústria de bens do consumo do Vale do Paraíba - SP

The Green Supply Chain Management (GSCM) is gaining prominence in the academy and business, as an approach that aims to promote economic and environmental gains. The GSCM is operated through the Environmental Management System Tools and treated as an Environmental Management System (EMS), involving Reverse Logistics, Green Purchasing, Green Sourcing, Green Design, Green Packaging, Green Operation, Green Manufacturing, Green Innovation and Customer Awareness. The objective of this study is to map the GSCM tools and identify their practice in a consumer goods industry in the Vale do Paraiba. The approach and data collection were made in the company's database chosen as the object of study, as well as through on site visits and interviews. The results showed that the tools Green Operation, Green Manufacturing, Green Innovation and Green Sourcing are applied in the company and just Costumer Awareness tool showed no practice at all. To other tools was identified ideology or interest of the company in applying them

A política empresarial: a responsabilidade social como mecanismo de segurança

Neste ensaio, tomamos como problema as ações da política empresarial no Brasil, em específico a política de responsabilidade social das empresas, por entender que existe nessa iniciativa um status de inovação tecnológica que precisa ser interrogado, pois se inscreve no interior de uma racionalidade que objetiva o governo das populações e tem como instrumento técnico, para realizar esse fim, uma sociedade controlada por mecanismos de segurança. Para tanto, partimos da análise de três procedimentos efetivados por alguns projetos sociais desenvolvidos por empresas brasileiras - a pesquisa científica, o protagonismo juvenil e a metodologia participativa. A referência de análise são textos de diversas naturezas, veiculados por esses projetos e disponíveis ao acesso público.

A questão da centralidade em São Paulo: o papel das associações de caráter empresarial

Dans cet article, nous envisageons traiter une série de questions concernant le contexte urbain de la ville de São Paulo. Notre objectif est d'identifier: a) comment s'organisent les principaux groupes privés en vue de situer le secteur tertiaire moderne; b) comment leur organisations font pression sur le pouvoir public afin d'obtenir des bénéfices d'infrastructure d'équipements urbains; c) quelles sont les réponses concrètes du pouvoir public; d) quels sont les principaux groupes sociaux, issus des classes populaires qui sont pourtant atteints par ce jeu d'intérêts.