Estudo sobre Sistema de Medição de Desempenho Baseado nas Ferramentas da Produção Enxuta

TL;DR: In this paper, a trabalho aborda o sistema Lean Construction: analise e estrategias de uso, and comparar os efeitos positivos apresentados with a metodologia, tais procedimentos acompanhados por profissionais da area de engenharia.

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Abstract: Este trabalho aborda o sistema Lean Construction: analise e estrategias de uso. A sua abordagem se justifica pelo fato de apresentar explicacoes sobre o uso da metodologia Lean nas construcoes civis e apresentar esclarecimentos sobre o seu uso na pratica. O objetivo deste artigo e comparar os efeitos positivos apresentados com a metodologia, tais procedimentos serao acompanhados por profissionais da area de engenharia. Este resultado sera obtido a partir de um estudo de caso comparativo realizado construcao de duas obras residenciais de mesmo porte situadas na cidade de Varginha. O estudo evidenciou as possiveis falhas existentes durante o processo construtivo resultando em grandes desperdicios, diante do emprego da metodologia foi possivel identificar e obter melhorias no processo construtivo reduzindo os desperdicios.

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Cites background from "Estudo sobre Sistema de Medição de ..."

...Ainda segundo Silva (2007), esta pesquisa possui abordagem qualitativa e quantitativa, com finalidade exploratória e descritiva, também foram utilizadas entrevistas para a obtenção de dados....
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...O presente trabalho pode ser classificado como um estudo de caso, pois segundo Silva (2007) ―a interpretação dos fenômenos e a atribuição de significados são básicos no processo de pesquisa qualitativa....
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Dissertation•DOI•

Análise da relação entre tecnologia da informação, práticas da manufatura enxuta e desempenho operacional

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N. Testa Filho

01 Jan 2016

TL;DR: In this paper, the authors analyze how companies are applying lean manufacturing practices combined with information technology resources, discuss their relationships in organizations and compare results in terms of operational performance, using case studies.

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Abstract: The business scenario has changed significantly in recent years and, in the face of global competitiveness, information technology (IT) and lean manufacturing (Lean Manufacturing) are resources that enable contributions to the company's performance. The principles and practices of lean manufacturing are recognized worldwide as the most effective way to build and sustain continuous business improvement. Improving productivity, reducing costs and providing quality products are vital factors for businesses any part of the world. With the evolution of informatics through the equipments and programs it became possible the existence of an information technology (IT), being developed many functionalities over time to assist in the organization of the productive processes of the companies and to meet the information needs of several departments in an integrated way. Even though the importance of these features is recognized, the application of IT as well as the principles of lean manufacturing have been viewed by some authors as mutually exclusive, but both approaches are increasingly interdependent by the fact that production information in real time is fundamental for the decision-making process in organizations. By taking the discussion above based on IT and lean manufacturing, the objective of this study is to analyze how companies are applying lean manufacturing practices combined with information technology resources, discuss their relationships in organizations and compare results in terms of operational performance. For the development of the research, the qualitative approach was applied through the case study method.

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Cites background from "Estudo sobre Sistema de Medição de ..."

...Dessa forma, Silva (2007) define os 5 sensos como: a) Seiri (Senso da Utilização): Deve-se manter nos arredores do ambiente de trabalho 27 apenas o que é necessário e que será utilizado nas atividades corriqueiras do local....
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...53 Quadro 5 - Quadro teórico Construto Variáveis Autores Manufatura Enxuta LM1 – Sistema Puxado - Kanban LM2 – Melhoria contínua - Kaizen LM3 – 5S LM4 – Manutenção produtiva total – TPM LM5 – Mapeamento do fluxo de valor LM6 – Diminuição do tempo de setup LM7 – Trabalho padronizado LM8 – Heijunka Achanga et al. (2006); Bezerra (2008); Cottyn et al. (2011); Dennis (2008); Chaves Filho (2007); Galgano (2003); Hutchins (1998); Jacob, Chase e Aquilano (2009); Khanchanapong et al. (2014); Lian e Van Landeghem (2007); Liker (2005); Martins e Theóphilo (2009); Moyano-Fuentes e Sacristán-Díaz (2012); Ohno (1997); Peças e Henriques (2006); Powell, Riezebos e Strandhagen (2012); Queiroz, Rentes e Araujo (2009); Rasteiro (2009); Riezebos, Klingenberg e Hicks (2009); Rother e Shook (2003); Saia (2009); Sanches e Perez (2001); Silva (2007); Slack, Chambers e Johnston (2002); Stefanelli (2007); Sugai, McIntosh e Novaski (2007); Womack, Jones e Roos (1992); Womack e Jones (1996)....
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...…(2012); Queiroz, Rentes e Araujo (2009); Rasteiro (2009); Riezebos, Klingenberg e Hicks (2009); Rother e Shook (2003); Saia (2009); Sanches e Perez (2001); Silva (2007); Slack, Chambers e Johnston (2002); Stefanelli (2007); Sugai, McIntosh e Novaski (2007); Womack, Jones e Roos (1992);…...
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...Segundo Sanches e Perez (2001), o interesse na manufatura enxuta por parte das empresas está baseado principalmente na evidência empírica de que ela aumenta a sua competitividade....
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...19 Figura 1 - Princípios básicos da manufatura enxuta Fonte: Sanches e Perez, 2001....
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Melhoria de Processo Produtivo pela Aplicação de Conceitos Lean: Um Estudo de Caso

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Escola De Engenharia De São Carlos

01 Jan 2011

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Book•

Lean thinking: banish waste and create wealth in your corporation (2nd, revised and updated ed.)

[...]

James P. Womack, Daniel T. Jones

01 Jan 2003

TL;DR: The authors describe in detail how managers in a wide range of companies and industries - small, medium and large, North American, European and Japanese - transformed their business by applying the principles of lean thinking.

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Abstract: If The Machine That Changed the World is a description of the Toyota system in the industry of its origin, Lean Thinking is a generalization of the basic concepts so they can be applied to any company in any industry. The authors begin by summarizing the five inherent principles in any lean system: 1 correctly specify value so you are providing what the customer actually wants, 2 identify the value stream for each product family and remove the wasted steps that don't create value but do create muda (waste), 3 make the remaining value-creating flow continuously to drastically shorten throughput times, 4 allow customer to pull value from your rapid-response value streams as needed (rather than pushing products toward the customer on the basis of forecasts), and 5 never relax until you reach perfection, which is the delivery of pure value instantaneously with zero muda. (The first part of Lean Thinking devotes a chapter to each of these principles.) In the second part, the authors describe in detail how managers in a wide range of companies and industries - small, medium and large, North American, European and Japanese - transformed their business by applying the principles of lean thinking. Chapters are devoted to Pratt and Whitney, Wiremold, Lantech in North America, Porsche in Germany, and Showa Manufacturing in Japan. Lean Thinking has sold more than 300,000 copies in the English language hard-cover version alone, because it's an indispensable companion for every manager making the lean journey.

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5,071 citations

Journal Article•DOI•

Performance measurement system design: A literature review and research agenda

[...]

Andy Neely¹, Mike Gregory, Ken Platts•Institutions (1)

University of Cambridge¹

01 Apr 1995-International Journal of Operations & Production Management

TL;DR: Following a comprehensive review of the literature, proposes a research agenda that focuses on the process of performance measurement system design, rather than the detail of specific measures.

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Abstract: The importance of performance measurement has long been recognized by academics and practitioners from a variety of functional disciplines. Seeks to bring together this diverse body of knowledge into a coherent whole. To ensure that the key issues are identified, focuses on the process of performance measurement system design, rather than the detail of specific measures. Following a comprehensive review of the literature, proposes a research agenda.

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3,290 citations

Book•

Lean thinking : banish waste and create wealth in your corporation

[...]

James P. Womack, Daniel T. Jones

01 Jan 2003

TL;DR: For example, the authors identifies the value stream, every step required to move a specific good or service from initial concept into the hands of the customer, and asks if each step really creates value Those that don't, the great majority are then removed, and the remaining steps are conducted in continuous flow at the pull of customer, as the firm manages toward perfection.

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Abstract: Lean Thinking begins by helping listeners to identify value, asking, "What does the customer really want?" instead of "What can we try to convince the customer to accept?" Lean thinkers then identify the value stream -- every step required to move a specific good or service from initial concept into the hands of the customer -- for each product and ask if each step really creates value Those that don't -- the great majority -- are then removed, and the remaining steps are conducted in continuous flow at the pull of the customer, as the firm manages toward perfection As a consequence, lead times, costs of all sorts, and defects shrink, while responsiveness to customer needs and selling prices increase In an economic downturn, many companies are searching desperately for a sustainable formula for renewed growth and success Lean Thinking is that formula -- a proven blueprint and specific action plan that will help any company stabilize its position and grow steadily while better serving its customers, employees, suppliers, and investors

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1,112 citations

Journal Article•DOI•

The “SMART” way to define and sustain success

[...]

Kelvin F. Cross, Richard L. Lynch

01 Dec 1988-National Productivity Review

364 citations

Sistemas de medição de desempenho: um modelo para estruturação do uso

[...]

Roberto Antonio Martins, Mario Salerno

01 Jan 1999