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SUSHIL PATIL 46

SIDDHESH PAWAR 47CHITRANGI POWALE 48SONAL RAJPUT

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Six SIGMA

6σ

INTRODUCTION

WHAT IS SIX SIGMA?

Six Sigma at many organizations simply means a measure of quality that strives for near perfection.

Historical overview Six sigma were first formulated by Bill Smith at

Motorola in 1986.

Designed to improve manufacturing processes &

eliminating defects.

In Six Sigma, a defect is defined as anything that could

lead to customer dissatisfaction.

Six Sigma is a registered service mark and trademark

of Motorola.

Identify & remove defects and error in manufacturing

processes

Why six sigma?

• Intense competitive pressures – especially from rapid

globalization.

• Greater consumer demand for high quality products

and services.

• Top management (and stockholder) recognition of the

high costs of poor quality.

• The availability and accessibility of large data base.

Six Sigma at Motorola

Sales and Marketing

Product design

Manufacturing

Customer service

Transactional processes

Supply chain management

General Electric

Saved $750 million by the end of 1998.

Cut invoice defects and disputes by 98 percent, speeding payment, and creating better productivity.

Streamlined contract review process, leading

to faster completion of deals and annual savings of $1 million.

Honeywell: Six Sigma Plus

Initiated Six Sigma efforts in 1992 and saved more then $600 million a year by 1999.

Reduced time from design to certification of new projects like aircraft engines from 42 to 33 months.

Increased market value by a compounded 27% per year through fiscal year 1998.

REASON TO CONSIDER SIX SIGMA

• Bigger companies have “Train the

Trainer” programs.

• Easy to apply but, difficult to learn.

• Big companies make six sigma as part of

a goals to employees.

SIX SIGMA LEVELS

• Levels of six sigma performance

NEAR PERFECTION

CASE STUDY

Mr. Ramakrishna implementing

six sigma in his day to day life.

And the result was……

“NEAR TO PERFECTION”

SIX SIGMA METHOD

There are two Key method for six sigma

1) DMAIC 2) DMADV

i) Define i) Define

ii) Measure ii) Measure

iii) Analyze iii) Analyze

iv) Improve iv) Design

v) Control v) Verify

SIX SIGMA METHODOLOGY (DMAIC)

Define

Measure

Analyse

Control

Improve

• Identify projects that are measurable

• Define projects including the demands of the

customer and the content of the internal process.

• Develop team charter

• Define process map

DMAIC Steps 1. Define

• Define performance standards

• Measure current level of quality into Sigma. It

precisely pinpoints the area causing problems.

• Identify all potential causes for such problems.

DMAIC Steps 2. Measure

• Establish process capability

• Define performance objectives

• Identify variation sources

DMAIC Steps 3. Analyze

Types for tool analysis

1) Process mapping

2) Failure mode & effect

analysis

3) Statistical test

4) Design of experiment

5) Control charts

6) Quality function Deployment (QFD)

• Discover variable relationships among causes and

effects

• Establish operating tolerances

• Pursue a method to resolve and ultimately eliminate

problems.

DMAIC Steps 4. Improve

• Any deviations from target are corrected before they result in defects.

• set up control mechanisms and continuously monitor the process.

DMAIC Steps 5. Control

SIX SIGMA METHODOLOGY (DMADV)

Define

Measure

Analyse

Verify

Design

• Design the new product

• It optimize the design.

• Make plan for design verification.

DMADV Steps 4. Design

• Verify the product design.

• Implement the production process.

• Hand it over to the process owners.

DMADV Steps 5. Verify

SIX SIGMA CERTIFICATION & TRAINING

Six sigma certification is a designation owned by a person to ensure that he/she is capable and qualified for the performance of the job.

TYPES OF CERTIFICATION

They are:

Green belt certification

Black belt certification

Master black belt certification

(Yellow belt certification & lean

certification)

CSSGB- Six Sigma Green Belt Certification

It is Under the operation of Black belt holder.

The person is trained to analyze and solve

quality problems.

This results in the quality improvement

projects.

This certification holder has 3 yrs exp. In

demonstrating the knowledge of 6 sigma tools

and processes.

CSSBB- Six Sigma Black Belt Certification

He is Professional in the explanation of philosophies & the principles.

This develops team leadership, understanding team dynamics

assigning teams members roles & responsibilities.

Its has all aspects of DMAIC.

Master Black Belt Certification

They are consider as a Quality Experts

They responsible for strategic implementation within Organization.

Maintaining integrity of six sigma measurement, revising training material and teaching.

Yellow belt certification

Meet the customers expectation and the objectives of the organization.

Helps trainees to receive an idea about process management and the basic tools of six sigma.

It’s aim is achievement of the organizations overall objectives.

Lean certification of six sigma

Focusing how to move fast in order to accomplish the objectives with in the industry.

Involves in business enterprise, identifies and eliminates the activities

SIX SIGMA BELTS & COLORS

The word belt refers to the level or the

position, of a person in an organization &

given colors for the purpose of their six

sigma success identification.

The 3 major levels of belts and colors are• Green belt • Black belt • Master black belt

HOW TO IMPLEMENT SIX SIGMA?

By following steps:

1) Commit to the project.

2) Define the project scope and goals.

3) Measure the defect & performance.

4) Analyze systems defect & problems.

5) Finding ways to do things faster, cheaper & better.

6) Control the new process by modifying systems

SIX SIGMA METRICS

• Six sigma metrics are the different types of

measurements used in six sigma methodology, in order

to measure the success of the company's product

quality.

There are two types of Metrics:

1) Classical Six sigma metrics.

2) Typical six sigma metrics.

CONCLUSION

THANK YOU