Six Sigma is a data-driven approach to process improvement that aims to reduce defects. It was introduced by Motorola in 1987 and involves defining, measuring, analyzing, improving, and controlling processes to minimize errors. The goal of Six Sigma is to operate processes with as close to zero defects as possible by reducing process variation. A Six Sigma process is one that produces only 3.4 defects per million opportunities. Key aspects include using statistical tools and methodologies, defining customer requirements, and establishing roles like Champions, Black Belts and Green Belts to lead improvement projects.
Lean, Six Sigma, ToC using DMAIC - Measure phase Simon Misiewicz
This presentation guides you through the DMAIC methodology that encompasses Lean, Six Sigma and ToC initiatives. The Measure phase guides you through the detailed process mapping of the SIPOC diagram to Swim Lanes, spaghetti diagrams that focus on time, cost and quality. The presentation guides you though the statistics element of data sampling and to understand the theory of constraints. The presentation also discusses the use of Pareto charts to identify the key issues within a process. – Optimise-GB (Creating Operational Efficiencies)
Lean, Six Sigma, ToC using DMAIC - Measure phase Simon Misiewicz
This presentation guides you through the DMAIC methodology that encompasses Lean, Six Sigma and ToC initiatives. The Measure phase guides you through the detailed process mapping of the SIPOC diagram to Swim Lanes, spaghetti diagrams that focus on time, cost and quality. The presentation guides you though the statistics element of data sampling and to understand the theory of constraints. The presentation also discusses the use of Pareto charts to identify the key issues within a process. – Optimise-GB (Creating Operational Efficiencies)
Problem solving road map to guide anybody who must improve a process that is slow, defective, inflexible, unresponsive, costly and risky.
Do you have any like that in your organization?
Of special use for teams following Lean Six Sigma methods (green belt and black belt projects).
Follows DMAIC structure integrated with Lean thinking and tools.
ASSOCIATED KEYWORDS:
Shewhart, Deming, Ohno, Ishikawa, lean, toyota, tps, toyota kata, lean six sigma, project management, six sigma, green belt, black belt, champion, coach, master black belt, deliverables, road map, project management, project plan, DMAIC, LSS, Define, Measure, Analyze, Improve, Control, Sustain, project charter, business case, team, problem solving, milestone, tollgate, baseline, process map, SIPOC, gemba, 7 wastes, 8 wastes, gemba walk, waste walk, spaghetti chart, flow chart, RACI, swimlane, VSM, value stream map, quick wins, operational definition, gage r&r, basic quality tools, check sheet, run chart, histogram, data statification, first time yield, FTY, rolled throughput yield, RTY, COPQ, hidden factory, rework, SPC, Western Electric rules, pareto, prioritization, input, process, output, box plot, scatter plot, correlation, causation, system, 5 whys, cause effect, fishbone, FMEA, hypothesis testing, root causes, quick win, drive out fear, respect for worker, kaizen, 5S, poka yoke, brainstorm, TRIZ, roles, responsibilities, PDCA, PDSA, pilot, roll out, implementation, status, implementation plan, business process management, BPM, KPI, target, performance, response plan, control plan, SOP, inverted pyramid, organization, sustain, plan, budget, communication, training, change, management, adoption, business, capability, prosperity, value, realization, results, replicate, integrate
six sigma DMAIC approach for reducing quality defects of camshaft binding pro...Niranjana B
Data collection for 11 months revealed that 26% of the defects are due to improper camshaft binding. The six sigma approach involves DMAIC approach with statistical tools involved in each stage. The main root are identified and improvements are implemented. The quality is improved by reducing the number of defects
Lean, Six Sigma, ToC using DMAIC project managementSimon Misiewicz
This presentation guides you through the DMAIC methodology that encompasses Lean, Six Sigma and ToC initiatives. There are five key stages of DMAIC. D = Design, where do you want to be? Create and communicate your vision, mission and objectives. M = Measure. What is to be measured and how? A = Analyse, what business process is to be analysed. Which process if changed would reap the biggest benefit? I = Improve, where are the improvements going to be made, what are the ideas and how will they be evaluated against your key objectives? C = Control, how are you going to control your process and people within it to ensure that they stick to the new way of doing things, what error proofing techniques can be built? What project management controls will you use? This presentation will guide you. Please contact me should you have any questions on simon@optimise-gb.com. Many thanks Simon Misiewicz
Six Sigma is a quality management methodology that streamlines and transforms business processes to achieve more with less. Six Sigma Yellow Belt is part of the Six Sigma process improvement certification for quality management.
This TUV SUD's Lean Six Sigma Yellow Belt Certification is one of the most industry-recognized Quality management certifications for professionals across the globe.
To know more about Lean Six Sigma Yellow Belt Certification training's worldwide, please contact us at -
Email :support@invensislearning.com
Phone - US +1-910-726-3695,
Website : https://www.invensislearning.com
Problem solving road map to guide anybody who must improve a process that is slow, defective, inflexible, unresponsive, costly and risky.
Do you have any like that in your organization?
Of special use for teams following Lean Six Sigma methods (green belt and black belt projects).
Follows DMAIC structure integrated with Lean thinking and tools.
ASSOCIATED KEYWORDS:
Shewhart, Deming, Ohno, Ishikawa, lean, toyota, tps, toyota kata, lean six sigma, project management, six sigma, green belt, black belt, champion, coach, master black belt, deliverables, road map, project management, project plan, DMAIC, LSS, Define, Measure, Analyze, Improve, Control, Sustain, project charter, business case, team, problem solving, milestone, tollgate, baseline, process map, SIPOC, gemba, 7 wastes, 8 wastes, gemba walk, waste walk, spaghetti chart, flow chart, RACI, swimlane, VSM, value stream map, quick wins, operational definition, gage r&r, basic quality tools, check sheet, run chart, histogram, data statification, first time yield, FTY, rolled throughput yield, RTY, COPQ, hidden factory, rework, SPC, Western Electric rules, pareto, prioritization, input, process, output, box plot, scatter plot, correlation, causation, system, 5 whys, cause effect, fishbone, FMEA, hypothesis testing, root causes, quick win, drive out fear, respect for worker, kaizen, 5S, poka yoke, brainstorm, TRIZ, roles, responsibilities, PDCA, PDSA, pilot, roll out, implementation, status, implementation plan, business process management, BPM, KPI, target, performance, response plan, control plan, SOP, inverted pyramid, organization, sustain, plan, budget, communication, training, change, management, adoption, business, capability, prosperity, value, realization, results, replicate, integrate
six sigma DMAIC approach for reducing quality defects of camshaft binding pro...Niranjana B
Data collection for 11 months revealed that 26% of the defects are due to improper camshaft binding. The six sigma approach involves DMAIC approach with statistical tools involved in each stage. The main root are identified and improvements are implemented. The quality is improved by reducing the number of defects
Lean, Six Sigma, ToC using DMAIC project managementSimon Misiewicz
This presentation guides you through the DMAIC methodology that encompasses Lean, Six Sigma and ToC initiatives. There are five key stages of DMAIC. D = Design, where do you want to be? Create and communicate your vision, mission and objectives. M = Measure. What is to be measured and how? A = Analyse, what business process is to be analysed. Which process if changed would reap the biggest benefit? I = Improve, where are the improvements going to be made, what are the ideas and how will they be evaluated against your key objectives? C = Control, how are you going to control your process and people within it to ensure that they stick to the new way of doing things, what error proofing techniques can be built? What project management controls will you use? This presentation will guide you. Please contact me should you have any questions on simon@optimise-gb.com. Many thanks Simon Misiewicz
Six Sigma is a quality management methodology that streamlines and transforms business processes to achieve more with less. Six Sigma Yellow Belt is part of the Six Sigma process improvement certification for quality management.
This TUV SUD's Lean Six Sigma Yellow Belt Certification is one of the most industry-recognized Quality management certifications for professionals across the globe.
To know more about Lean Six Sigma Yellow Belt Certification training's worldwide, please contact us at -
Email :support@invensislearning.com
Phone - US +1-910-726-3695,
Website : https://www.invensislearning.com
Basic overview six sigma, Six Sigma is a production philosophy that uses data, processes, and tools to nearly eliminate defects and bring performance close to perfection. Specifically, achieving Six Sigma means that no more than 3.4 defects occur per one million “opportunities” to create an acceptable output
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
Literature Review Basics and Understanding Reference Management.pptxDr Ramhari Poudyal
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Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
Water billing management system project report.pdfKamal Acharya
Our project entitled “Water Billing Management System” aims is to generate Water bill with all the charges and penalty. Manual system that is employed is extremely laborious and quite inadequate. It only makes the process more difficult and hard.
The aim of our project is to develop a system that is meant to partially computerize the work performed in the Water Board like generating monthly Water bill, record of consuming unit of water, store record of the customer and previous unpaid record.
We used HTML/PHP as front end and MYSQL as back end for developing our project. HTML is primarily a visual design environment. We can create a android application by designing the form and that make up the user interface. Adding android application code to the form and the objects such as buttons and text boxes on them and adding any required support code in additional modular.
MySQL is free open source database that facilitates the effective management of the databases by connecting them to the software. It is a stable ,reliable and the powerful solution with the advanced features and advantages which are as follows: Data Security.MySQL is free open source database that facilitates the effective management of the databases by connecting them to the software.
Forklift Classes Overview by Intella PartsIntella Parts
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For more technical information, visit our website https://intellaparts.com
2. “Six Sigma: A comprehensive and flexible system for achieving, sustaining
and maximizing business success. Six sigma is uniquely driven by a close
understanding of customer needs, disciplined use of facts, data, and
statistical analysis and diligent attention to managing, improving, and
reinventing business processes.”
- Peter S. Pande
Defining Six Sigma (6 )
3. The History of Six Sigma
1987 Motorola introduced Quality Program now
known as Six Sigma.
Allied Signal picked it up.
G.E. Success….
• Capital Services
• Medical Systems (CAT Scan)
4. The Cost of Poor Quality
Sigma Level Defects per Million Opportunities Cost of Poor Quality
2 398,537 (Noncompetitive Companies) Not applicable
3 66,807 25-40% of sales
4 6,210 (Industry Average) 15-25% of sales
5 233 5-15% of sales
6 3.4 (World Class) < 1% of sales
Each sigma shift provides a net income improvement which equals 10% of sales.
Six Sigma, by Harry and Schroeder, p. 17
Impact of Six Sigma
5. Cp: Process Capability Index
= product specifications = customer
Total Process Variation supplier
USL(+): upper specification limit
LSL(-) : lower specification limit
Under Normality assumption of the Process:
Total Process Variation is set to be 6σ
Cp=USL-LSL
6σ
Key Concepts
6. The Greek symbol (sigma) refers to the amount of variation
in a process around the mean value for that process
Processes have acceptable upper and lower limits
Six Sigma is concerned with reducing the variations to get
more output within those limits
Defining Six Sigma (6 )
7. Units of Measure
LSL USL
Poor Process
Capability
Very High
Probability
of Defects
LSL USL
Excellent
Process
Capability
Very Low
Probability
of Defects
Very High
Probability
of Defects
Very Low
Probability
of Defects
Units of MeasureUnits of Measure
Low Sigma High Sigma
Units of Measure
Performance
Limit
Probability
of a Defect
Area of Yield
8. A metric that indicates how well a process is performing.
Higher is better
Measures the capability of the process to perform defect-
free work
Also known as “z”, it is based on standard deviation for
continuous data
For discrete data it is calculated from DPMO
13. What is 6 Sigma?
A vehicle for strategic change ... an organizational
approach to performance excellence
TRANSFORMATIONAL CHANGE
• Across-the-board: Large-scale integration of
fundamental changes throughout the organization –
processes, culture, and customers – to achieve and
sustain breakaway results
TRANSACTIONAL CHANGE
• Business processes: Tools and methodologies
targeted at reducing variation and defects, and
dramatically improving business results
14. Designing robust processes:
A structured methodology, DFSS (Design for Six Sigma),
assures that:
New processes have high capability (satisfy customers
and produce low defects) right from the start
New processes are designed to minimize the risk of
failure
Six Sigma methodology
15. Improving existing processes:
A structured methodology, DMAIC (Define, Measure,
Analyse, Improve, Control):
Uses statistical tools to locate and eliminate the root
causes of otherwise intractable problems
Focuses on removal and prevention of defects
Reduces process variability
Six Sigma methodology
16. Controlling processes, so that their behavior is predictable
(within limits). Six Sigma provides:
Special tools and techniques including a framework:
For measuring and judging process variation
For detecting special causes
To providing early warning of process changes
The ability to calculate Process Sigma, an index of process
performance
Six Sigma methodology
17. Define phase
First phase of DMAIC methodology
Identifies products and or processes to be
improved
Ensures resources in place for the improved
project
Establishes expectation of the improvement
project
Maintains focus of breakthrough strategy on
customers requirements
18. Define Phase Road Map
Problem Statement
Identify customer
Identify CTQs
High level process map
19. Tools commonly used in Define Phase
Project Charter
SIPOC
VOC
KANO Model
AFFINITY DIAGRAM
20. Project Selection
Impact
Business Impact
• Revenue Growth
• Cost Reduction
• Capital Reduction
• Key Business Objectives
• On Time Delivery
• Lead Time
• Quality
• Customer Satisfaction
Impact on Operational Excellence Metrics
21. Evaluate and Rank Suggestions
Effort and Risk
Effort required
• People Resources
• Capital Resources
• Duration of Project
Probability of success
• Technical Risk
• Data available
• Knowledge of process
• Management Risk
• Aligned with objectives
• Impact vs. Risk vs. Effort
• Assess ROI (Return On Investment)
• Assign priorities to projects
24. Measure Phase
Clearly defined process output measures
Measurement system analysis
Baseline of process performance
Valid data on input and output variables
and customer CTQs
25. Tools used in Measure Phase
Data collection
Control charts
Frequency plots
MSA
Pareto
FMEA
Prioritisation Matrix
Stratification
26. Analyse Phase
Prioritized list of potential sources of
variation
P value establishing level of significance
and probability
Statistical analysis of data, input variables
versus output variables, and sources of
variation
27. Tools used in Analyse Phase
Brainstorming
Cause & Effect
Control Charts
Hypothesis Testing
Flow Diagrams
Design of Experiments
Regression Analysis
Pareto Charts
28. Improve Phase
Proposed optimum operating conditions
and solution
A new (improved ) process performance
baseline and capability
29. Tools used in improvement phase
Brainstorming
Creativity Techniques
Hypothesis Testing
Design of Experiments
FMEA
Flow Diagrams
Cost / Benefit Techniques
30. Control Phase
Approved control plan encompassing
documentation required to maintain
improvements
Documented project and process
improvements
Statistically validated process
performance monitoring vehicle
31. Tools used in control phase
Control Charts
Flow Diagrams
Control plans
32. Basic Implementation
Roadmap
Understand and Define
Entire Value Streams
Deploy Key Business Objectives
- Measure and target (metrics)
- Align and involve all employees
- Develop and motivate
Define, Measure, Analyze, Improve
Identify root causes, prioritize, eliminate waste,
make things flow and pulled by customers
Control
-Sustain Improvement
-Drive Towards Perfection
Identify Customer Requirements
Vision (Strategic Business Plan)
Continuous Improvement (DMAIC)
Identify Customer Requirements
33. Key Six Sigma Roles
The Leadership Group
• Be actively involved from outset
• Develop a strategic plan
• Establish Roles and Infrastructure
• Establish supporting policies
– Job descriptions
– Reward/Compensation systems
– Career paths
34. Key Six Sigma Roles
The Leadership Group (cont’d)
• Select projects
• Prioritize projects and allocate resources
• Facilitate, guide, manage
35. Key Six Sigma Roles
The Champions
• Find appropriate projects
• Represent projects to the leadership
• Provide coaching
• Ensure allocation of resources
• Resolve issues
36. Key Six Sigma Roles
Master Back Belts
• Coach and support project leads
• Work as a change agent
• Train others in the use of six sigma tools
37. Key Six Sigma Roles
Black Belts
• Highly trained experts
• Manage project leaders
• Lead project teams
38. Key Six Sigma Roles
Green Belts
• Trained in the use of statistical tools
• Lead project teams
• Participate on project teams
39. Six Sigma Summary
Project-driven management philosophy
Relies on fact-based decision making (statistical
tools)
Requires top-down support
Requires an infrastructure that can support
quality project management
Has been shown to have markedly positive
impacts on business performance
40. Project Selection
What are the largest customer complaints
?
What processes are currently causing the
largest number of defects ?
How is our product or service compared to
competition ?
Business goals of the company
41. Good six sigma project
Process is supportive of key business objectives
Process is focussed on an ongoing process
The process is measurable
Project is linked to customer CTQ (Critical to
Satisfaction)
Should have a high probability of success and be
executable in 4~6 months
42. • Develop a focused Problem Statement and Objective
• Develop a Process Map and/or FMEA
• Develop a Current State Map
• Identify the response variable(s) and how to measure them
• Analyze measurement system capability
• Assess the specification (Is one in place? Is it the right one?)
Practical
Problem
Problem
Definition
• Characterize the response, look at the raw data
• Time Observation • Spaghetti Diagram • Takt Time
• Future State Maps
• Standard Work Combination
• Use Graphical Analysis, Multi-Vari, ANOVA and basic
statistical tools to identify the likely families of variability
Problem
Solution
• Identify the likely X’s
• 5S • Set Up Time Reduction (SMED)
• Material Replenishment Systems
• Level Loading / Line Leveling
• Cell Design • Visual Controls
• Use Design of Experiments to find the critical few X’s
• Move the distribution; Shrink the spread; Confirm the results
Problem
Control
• Mistake Proof the process (Poka-Yoke)
• Tolerance the process
• Measure the final capability
• Place appropriate process controls on
the critical X’s
• Document the effort and results
• Standard Work • TPM
Identify
Problem
• Strategic Link to Business Plan defined in Project Selection Process
• Defined Business Impact with Op Ex Champion support
• Structured Brainstorming at all organizational levels
• Cause and Effect Diagrams identifying critical factors
• Primary and Secondary Metrics defined and charted
• Multi-Level Pareto Charts to confirm project focus
What do you want to know?
How do you want to see what it is that you need
to know?
What type of tool will generate what it is that you
need to see?
What type of data is required of the selected tool?
Where can you get the required type of data?
Problem Solving
Plan Execute
Execute Plan
DMAICMethodology
Based in part on Six Sigma Methodology developed by GE Medical Systems and Six Sigma Academy, Inc.