Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
1 / 13
SIX SIGMA
A PRODUCT AND PRO...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
2 / 13
Overview of Presentation.
I...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
3 / 13
Introduction.
Defect level ...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
4 / 13
Six Sigma is a ‘set of prac...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
5 / 13
HIERARCHY
TOP LEVEL
GRASS R...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
6 / 13
What is SIX SIGMA ?
Number ...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
7 / 13
Methodology of Six Sigma
DM...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
8 / 13
Statistical tools.
FMEA-Fai...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
9 / 13
CRITICAL FACTORS
Infrastruc...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
10 / 13
OPPORTUNITIES
Highly compe...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
11 / 13
Weakness and Threats
High ...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
12 / 13
References
1. Goh T.N., “A...
Indian Institute of Technology, Kharagpur.
DepartmentofIndustrialEngineering&Management
13 / 13
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SIX SIGMA:
A PRODUCT AND PROCESS INPROVEMENT FRAMEWORK

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Transcript of "SIX SIGMA-abhijeet ghadge"

  1. 1. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 1 / 13 SIX SIGMA A PRODUCT AND PROCESS INPROVEMENT FRAMEWORK. ABHIJEET GHADGE
  2. 2. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 2 / 13 Overview of Presentation. Introduction History and Results. Basic Understanding. Methodology. Tools. Critical Factors. Opportunities. Weakness and Threats. Conclusion.
  3. 3. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 3 / 13 Introduction. Defect level below:- 3.4 Defects Per Million Opportunities (DPMO) . “A measure of Goodness- the capability of a process to produce perfect work.” -MOTOROLA. ‘SIX SIGMA’ is organized and systematic method for strategic process improvement and new product development that relies on stastical and scientific method to make dramatic reductions in customer defined defect rates. -Linderman.
  4. 4. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 4 / 13 Six Sigma is a ‘set of practices’ originally developed by Bill Smith at Motorola in 1986. • Motorola – 10 years; $11 Billion Savings. • Allied Signal - $1.5 Billion estimated savings. • General Electric – started efforts in 1995 – 1998: $1.2 Billion less $450 Million in costs… net benefits = $750 Million – 1999 Annual Report: more than $2 Billion net benefits. – 2001: 6,000 projects completed; $3 Billion in savings. History and Results Source:-http://en.wikipedia.org/wiki/Six_Sigma,19Aug07
  5. 5. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 5 / 13 HIERARCHY TOP LEVEL GRASS ROOT LEVEL
  6. 6. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 6 / 13 What is SIX SIGMA ? Number of Defects σ = X 1,00,000 Number of Opportunities X Number of Units
  7. 7. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 7 / 13 Methodology of Six Sigma DMAIC Methodology for Existing process.
  8. 8. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 8 / 13 Statistical tools. FMEA-Failure Mode and Effect Analysis. QFD:-Quality Function Deployment. Root Cause Analysis. Process Mapping. TOOLS
  9. 9. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 9 / 13 CRITICAL FACTORS Infrastructure. Top Management Commitment. Customer Interactions. Reliable available Data. Training and Recognition. Dedicated resources.
  10. 10. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 10 / 13 OPPORTUNITIES Highly competitive market. Development of Data mining Activity. Growing Research interests. Upgradation of existing Programmes.
  11. 11. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 11 / 13 Weakness and Threats High Investment. No uniformly accepted standards. Resistance to change. High Competitive Job market. Shift of 1.5 sigma not validated.
  12. 12. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 12 / 13 References 1. Goh T.N., “A Strategic Assessment of Six Sigma ”,Quality and reliability Engineering International ,Vol 18,2002 , pp 403-410. 2. Goh T.N., Loon C.T. and Shao-Wei Lam; “Six Sigma a SWOT analysis” ;International Journal of Six sigma and Competitive Advantages ;Vol 2,No. 3,2006, pp 233-242. 3. Sarda S.S., “Linking QFD and Six Sigma for Robust product design and process Development ”; Industrial engineering Journal; Vol 36,No.3, March 2007,pp 09-16. 4. Linderman,James E Brady. and Theodore T. Allen, “Six sigma Literature : A review and Agenda for future research”; Quality and reliability Engineering International ,Vol 22,2006 , pp127-146. 5. Darsh A Desai.,“Improving customer delivery commitments the six sigma way”; International Journal of Six sigma and Competitive Advantages ;Vol 2,No. 1,2006, pp 23-47.
  13. 13. Indian Institute of Technology, Kharagpur. DepartmentofIndustrialEngineering&Management 13 / 13

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