Introduction to Six Sigma Concept. SIX SIGMA. What is Six Sigma?. Brief History of Six Sigma SIX SIGMA. First Developed by Motorola in the mid 1980's, the methodology only became well known after GE's Jack Welch made it a central focus of his business strategy in 1995.
Six Sigma Concept
Brief History of Six Sigma
First Developed by Motorola in the mid 1980's, the methodology only became well known after GE's Jack Welch made it a central focus of his business strategy in 1995.
Over several years that followed the initiation of its efforts, Motorola improved quality levels saved a reported $2.2 billion in the process.
Since 1996 numbers of International Company have grow rapidly from the Six Sigma Culture Change.
Siemens, Seagate, Compaq, Toshiba, AmEx……
“6 Sigma methodology is a powerful breakthrough management tool that provides businesses with the strategy, tactics and tools to improve their profitability through focusing on improving the sigma capability of their processes.”
(Six Sigma Academy)
Statistically speaking :-“6 Sigma Process is equivalent to Cp=2.0, Cpk=1.5 and PPM=3.4”
Yield = 99.73% (At 3s)
Yield = 99.99966% (At 6s)
Where can we apply
The Disciplines of Six Sigma
Design Of Experiments
Response Surface Methodology