six sigma and lean production ppt

Ngày tải lên: 26/09/2015, 09:48

... this book 11 What is six sigma? This chapter contains some very useful definitions and ideas that will help you to understand the concept of six sigma and how it is applied Six sigma comes from statistics, ... we are using Six sigma In the same way that the points that represent four standard deviations on either side of the mean encompass 99.994% of the data records, six 25 Six Sigma and the Product ... Six Sigma and the Product Development Cycle This page intentionally left blank Six Sigma and the Product Development Cycle Graham Wilson AMSTERDAM...

Ngày tải lên: 07/02/2013, 09:46

... heavy overgrazing and misuse in the past, these rangelands are producing at only 50 % of their production capacity and in some areas even less than that The production of DM and TDN per hectare ... studies on forage production in some range types are reported in Table 13 41 PART- III Table 13 SHEEP AND GOAT PRODUCTION Estimates of forage production for Pakistan rangelands Rangeland type Place ... multiple uses: In addition to grazing, rangelands often have other uses e.g water production, timber production, mineral production, wildlife production and recreation (camping, hiking, picnicking)...

Ngày tải lên: 22/02/2014, 05:20

... technology in the pulp and paper industry Worldwide demand for paper and paperboard in 2005 was about 360 million tons and is likely to grow to about 500 million tons by 2020 The pulp and paper industry ... customers efficiency and productivity and be recognized world-wide as a reliable and expert partner for high quality and leading-edge technology A key role in achieving these goals and helping to make ... must be wear-resistant, rugged and protected against dry running, have smooth surface contours with by and large no empty spaces, and be universal in application and easy to install A matter of...

Ngày tải lên: 22/02/2014, 09:20

... ORGANIC FARMING AND FOOD PRODUCTION Edited by Petr Konvalina Organic Farming and Food Production http://dx.doi.org/10.5772/45848 Edited by Petr Konvalina Contributors Marcelo De Andrade Ferreira, ... results and conclusions from different countries and continents will create a new perspective in organic farming and food production Finally, I would like to thank the contributing authors and the ... energy and information resources of the agricultural systems Also, organic farming is based on wisdom and as such, it involves detailed knowledge of land, living things and other economic and social...

Ngày tải lên: 16/03/2014, 08:20

... Organization between 2002 and 2004 in Chad, Côte d’Ivoire, Jamaica, Mozambique, Sri Lanka and Zimbabwe [12,13] The Assessment used standardized guidelines for survey sampling (stratified random samples of ... analyses for nursing and midwifery personnel are reported in Table and paint a complex picture Across the six countries, after controlling for wages, years of experience and other variables, ... sex-disaggregated data in order to better understand women’s and men’s contributions to health systems functioning and status in the workforce, within and across occupations Given its exploratory...

Ngày tải lên: 18/06/2014, 17:20

Ngày tải lên: 26/06/2014, 23:20

Ngày tải lên: 14/08/2014, 20:20

Ngày tải lên: 21/06/2014, 08:20

Ngày tải lên: 21/06/2014, 08:20

Ngày tải lên: 21/06/2014, 08:20

... with Six Sigma s focus on eliminating variation and improving product quality Box 1.3 provides a comparison of Lean and Six Sigma Characteristics of Lean and Six Sigma (Box 1.3) Lean Six Sigma ... on Lean principles and Lean methods For a list of resources, please see Appendix A, Lean and Six Sigma Resources 23 CHAPTER What Is Six Sigma? This chapter describes Six Sigma principles and ... Michael George, Lean Six Sigma for Service: How to Use Lean Speed & Six Sigma Quality to Improve Services and Transactions, (New York: McGraw Hill, 2003) Key Point Key Point Lean and Six Sigma have...

Ngày tải lên: 07/02/2013, 09:23

... history of Six Sigma, the need for Six Sigma, Sigma Levels and motivation for Six Sigma, Lean thinking, Lean Six Sigma, DMAIC methodology, Six Sigma and Lean tools, and case studies on Lean Six Sigma ... +/- Sigma 95.5% of the time, they are operating at +/-2 Sigma 99.73 % of the time are operating at +/-3 Sigma Lean Six Sigma Six Sigma: 3.4 ppm = 100-99.99966% 3.4 Six sigma and TQM Six Sigma ... a process 4 Six Sigma Projects and Personal Experiences Fig Reducing variation in a process using Six Sigma 3.3 Normal curve and sigma Six Sigma concepts can be better understood and explained...

Ngày tải lên: 19/06/2014, 21:20

... 22 Six Sigma Projects and Personal Experiences LindaMay Patterson & Janne Speed (2009) Aligning Business Process Management, Service Oriented Architecture, and Lean Six Sigma for Real ... Implementing Six Sigma Quality, Honeywell International Inc Michael L George (2002) Lean Six Sigma Mcgraw-hill Picture Source: http://www.itilitsm-world.com /sigma. htm Ross Raifsmider & Dave Kurt(2004) Lean ... organization and cleaning Step 2.6: standardize the work and inventory indicators All methods used in the area should be standardized Standardized tasks are fundamental to continuous improvement and strengthening...

Ngày tải lên: 19/06/2014, 21:20

... was equivalent to a Six Sigma level of capability Since it’s first introduction, Six Sigma has continued to evolve over time and has been adopted throughout the world as a standard business practice ... and development of new methods and technology To be competitive will also be necessary to devote part of their profits to research and develop new methods and technology to improve products and ... 5.10: post results Publish the results and make sure to publicize any changes to be implemented 42 Six Sigma Projects and Personal Experiences Step 5.11: books and publications productivity It is...

Ngày tải lên: 19/06/2014, 21:20

... PPM’s and Sigma levels of before and after implementation Base Line Goal Evaluation % Defects 3.20 1.60 1.32 Sigma Level 3.35 3.64 3.72 PPM’s 31982 16000 13194 Table Comparison of Before and After ... found and controlled to prevent defects Therefore the control plan was updated and new operating conditions for the production process The based line of the project was 3.35 sigma level and the ... reduce process variation with the Six Sigma methodology and thus attain a Cpk ≥1.67 to control the tooling 103 Successful Projects from the Application of Six Sigma Methodology Fig 11 Speaker...

Ngày tải lên: 19/06/2014, 21:20

... and Control or DMAIC) Six sigma methodologies have been applied within the IT Service Management disciplines primarily for Service and Process Improvement and Optimization Six Sigma methods and ... maturity level 3, and Applying Six Sigma Concepts, Techniques and Method for Service Management: Business and IT Service Management (BSM & ITSM) 119 See figure below Fig Six Sigma and IT Service ... Measured 118 Six Sigma Projects and Personal Experiences  Matured &  Optimized Note: Some of the techniques discussed here are generally used within the Six Sigma and Quality Control and Management...

Ngày tải lên: 19/06/2014, 21:20

... http://www.intechweb.org/books/show/title/qualitymanagement -and -six- sigma Gage Repeatability and Reproducibility Methodologies Suitable for Complex Test Systems in Semi-Conductor Manufacturing Sandra Healy and Michael Wallace Analog Devices and University ... University of Limerick Ireland Introduction Six sigma is a highly disciplined process that focuses on developing and delivering nearperfect products and services consistently Six sigma is also a management ... to understand which “Xs” impact the Y the most – the cause and effect So the Main effects plot and Interaction plots have high utility in such scenarios 152   Six Sigma Projects and Personal...

Ngày tải lên: 19/06/2014, 21:20

... site-to-site and part-to-part effects In runs to a second test 168 Six Sigma Projects and Personal Experiences board and test system are used to test the parts The data from row and rows through ... between testers and boards k is the replicate of each experiment eijk is the random error term for each experimental measurement Here it is assumed that i , j , ()ij and eijk are random independent ... test sites as indicated in the array above 164 Six Sigma Projects and Personal Experiences Fig Example data Blocked Experimental Design – Parts And Sites 6.1 Blocked design statistical model...

Ngày tải lên: 19/06/2014, 21:20

... evaluation and prioritization of Six Sigma projects 48 Quality Management and Six Sigma 7) Understanding methodology and techniques of Six Sigma 8) Linking Six Sigma to business strategy 9) Linking Six ... Linking Six Sigma to business strategy - Linking Six Sigma to customer - Linking Six Sigma to human resources - Linking Six Sigma to suppliers - Understanding tools and techniques within Six Sigma ... for bringing this change and fails in demonstrating a strong follow up support for it Six Sigma and Developing Countries 35 Effectiveness of Six Sigma Nowadays, Six Sigma has become a buzzword...

Ngày tải lên: 20/06/2014, 11:20