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Tag Archives | Multifactor Productivity

a pleasure to learn the Green belt

Dear Wendy,
 
It was a pleasure to learn the Green belt from you and you made the whole learning process enjoyable and very easy to take in. 
 
The black belt exam is tomorrow, and again it has been an absolute pleasure to be taught by Michele.
 
Once again,  thankyou.

Yours
 

Sean

I have been thrown straight into (MSA) Gauge R&R.

Hi Yong

 

Just a quick note to let you know I have been thrown straight into (MSA) Gauge  R&R. I do have an opportunity to carry out a full DMAIC project and I am managing to utilise some of the training you gave me.

 

Just thought you might be interested and I will keep you informed of my progress

 

Best regards

 

Bill

 

 

Bill Nelson

Production  Manager

aerospace tooling LIMITED

Baldovie Industrial Estate

Dundee

Lean Engineering in Lean Six Sigma

– Manufacturing has a relatively small influence on the overall cost and quality of the product or service supplied.  Remember the Value Stream?
– When Lean principles are applied across all the functions in the value stream,   true competitive advantage can be gained. This is sometimes known as Lean Enterprise
– Lean Product Development demands an integrated multi-disciplined approach.

A Lean product development process typically has four phases:

    1. Concept  The Vision for the product produced by the programme lead   who is a technical expert  and is responsible for the product   from concept to market
    2. System design   Set based concurrent engineering looks for all possible    problems and tries to resolve them early in the process. ‘Sets’   of possible solutions are generated (diverge) then gradually   narrow as learning and understanding increases i.e. design   converges. Progressively reducing specifications and   resolving ambiguity actually shortens development time.   The system design team will be multi-functional and often   located together.
    3. Detailed design.
    4. Proto type & tooling.

 

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Lean Six Sigma Value Stream Mapping

During the Lean Six Sigma projects the Black Belts we learn them mapping a value stream, using symbols we understand, we have identified ways to reduce Lead time.
This means that the time spent on value add activities as a % of total time spent is increased,
But we haven’t changed any of the value add activities. We haven’t bought new high tech expensive equipment or tried to get people to work harder, we have simply improved the system.
We haven’t calculated benefits but you get the  feeling that the ‘future state’ system will perform better for OTOQD and cost.
We used a volume manufacturing example because it’s easier to visualise value streams with physical things; now let’s look at non-manufacturing.
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Role of a Lean Six Sigma Master Black Belt

Role of a Lean Six Sigma Master Black Belt

  • Training, mentoring and coaching everyone in the organization who is involved in Six Sigma.
  • Raising the level of organizational competency with respect to Six Sigma.
  • Being the highest level of technical expertise regarding Six Sigma in the organization.
  • Developing and conducting training sessions.
  • Transferring lessons learned.
  • Assisting upper management to drive change.
  • Leading large and complex projects.
  • Fostering an organizational culture of continuous improvement.

 Who should attend?

      • The Six Sigma Master Black Belt program is intended for outstanding individuals who have the aptitude and desire to master the complexities of the training program and fulfill the role of the Master Black Belt.

Course Prerequisites

Candidates for the Lean Six Sigma Master Black Belt certificate must be previously certified as a Lean Six Sigma Black Belt prior to enrolling for this course, or must complete the Key Performance Lean Six Sigma Black Belt training program prior to enrolling in this course.  Candidates should have college level math skills and are required to utilize statistical analysis software.

Candidates must have been certified as a Black Belt for at least six months and must have completed at least two projects as a certified Black Belt prior to enrolling in the Master Black Belt program.

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Lean Six Sigma and Supermarkets

In Lean Six Sigma the word Supermarket is used to describe a central location for a group of products often held in Kanbans that are collected by a customer.

The obvious analogy is a retail Supermarket that has a range of food, electrical or clothing products held in one large store so customers do not need to visit many different locations. A constant product flow is something you might get in the chemical industry where they use pipes.

Although we aim to make things flow, in most industries constant flow is not possible; we need supermarkets. Basically a supermarket is a store; parts in the supermarket are there because supply cannot be linked directly to demand.

Supermarkets are a group of centrally located Kanbans;

the central location is to allow ‘customers’ the time saving benefit of one stop shopping and supplier consolidation In Lean thinking, supermarkets are a necessary evil;

they should be located as close as possible to the customer(s) and not confused with a buffer stock that may be held within the production chain.

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Lean Six Sigma and the Art of war by Sun Tzu

The art of war by Sun Tzu, is governed by five constant factors, to be taken into account in the field when laying plans. These are: (1) The Moral Law; (2) Heaven; (3) Earth; (4) The Commander; (5) Method and discipline. Which suits fine the need for Vision, Skills, Incentives, Resources  and Methodologies.

Lean Six Sigma programs are not just an ‘one-off‘, to keep the Culture of Continual Improvement, the constant presence of the methodology is essential.

Tu Yu quotes Wang Tzu as saying: “Without constant practice, the officers will be nervous and undecided when mustering for battle; without constant practice, the general will be wavering and irresolute when the crisis is at hand.”

The Lean Six Sigma approach was first introduced and developed at Motorola in late 1980s. Later in the mid-nineties, it was adopted by General Electric and Allied Signal. To maintain a critical mass one should keep up a 2% Black Belt and a 10% Green Belt of its company‘s popluation. Six Sigma is now adopted by many other reputed companies.

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Lean Transformation and the Art of War.

The success of any Lean Transformation depends on a few key factors.

 

In the “Art of War” of Sun Tzu, one can define 3 factors that will determine the outcome of a battle:

  • If you know the enemy and know yourself, you need not fear a hundred battles.
  • If you know yourself but not the enemy, for every victory gained you will also suffer a defeat.
  • If you know neither the enemy nor yourself, you will succumb in every battle.

 

what is needed to win a battle? What is the profit to be delivered from the process? VOB

Sun Tzu’s three conditions helps determine the success of a business:

If you understand the needs of your customers, What is the customer experience to be delivered? VOC

If you know the capabilities  of your own business but do not understand the needs of your customers or the strengths of your competitors, for every increase in sales revenue you will reduce profits and lose market share. VOP

If you do not know the needs of your customers, the strengths of your competitors nor the capabilities  of your own business, you will succumb to market forces and eventually lose everything.

The process for creating a high performance organization must start with a business knowing the limits of its own capabilities . The company must define and understand its current state before it can develop a plan to determine where it must improve its processes to create a future state. However, defining the future state cannot happen until the business understands the needs of its customers and the strengths of its competitors. Once a business has clearly defined these 3 factors it can develop a future state that serves its customer and is in a stronger position to compete in the market place. One way to do this effectively is to follow the “10 Steps to become a Lean Enterprise” model.

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Lean Transformation; From Old Cheese To New Cheese.

What Old Cheese are we holding on to in our organisation?

When working out our Lean Transformation approach through the Lean Six Sigma methodology, we often give our sponsors the booklet written by Spencer Johnson.

Who Moved My Cheese? is the best-selling business book on transformation and change. It’s has been translated into 42 languages. People have relied on it to get them through changes big and small.

You can put those same principles to work in your organization. Whether you are reacting to changes around you or there are changes you would like to make happen, we can help you harness the ideas in the book to get results.

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Lean Six Sigma and the European economy long term.

Measurements for Lean Six Sigma project dealing with FTE’s; i.e. labour productivity is measured as real output per hour worked. Multifactor productivity, a broader measure of efficiency, is measured as real output per unit of combined inputs (capital, labour, etc). In essence, this is the efficiency of all or your factors of production.

Progress in productivity constitutes a significant source of increased standard of living. In the long run, increases in real hourly earnings are tied to productivity gains. The European economy has been able to produce more goods and services over time, not by requiring a proportional increase of resources such as labour, but by making production more efficient. The overall performance of any company, operating in any industry, is comprised of at least seven key criteria:

  • effectiveness
  • efficiency
  • innovation
  • productivity
  • profitability
  • quality
  • quality of work life
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