six sigma

manufacturing

Origin of Six Sigma Manufacturing

Six Sigma is a manufacturing process control strategy which first implemented by Motorola.

Six sigma being common used by any sectors of industry nowadays, especially those precision product manufacturing.

Six Sigma manufacturing implemented to control the process or stabilize the process. Then, seeks to improve the quality of process outputs.

To stable or improve the process, six sigma manufacturing tools need to be used to achieve the target.

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Six Sigma Introduction

Pic 8Six Sigma is manufacturing control strategy which apply on the quality improvement. It involves a lot statistical calculation and tools that help on quality control and quality improvement.

Before go into the six sigma, we shall understand the concept of six sigma. Why we need to use six sigma and why six sigma is important to the process or manufacturing. See whether you can answer the question below:

  1. 1. Why we need quality ?
  2. 2. Why data is important ?    
  3. 3. Why Standard Inspection Process (SIP) and Standard Operation Process (SOP) is important ?

In additions, to understand six sigma concept, basic statistical knowledge are needed before go to the six sigma tools. Basic six sigma statistic are include at Six Sigma Concept

 

Six Sigma Tools

Six Sigma tools are powerful tools to provide correct improvement direction to the manufacturing which include:

Free six sigma excel tools

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Six Sigma Manufacturing

The most used six sigma manufacturing method are:

 

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    • DMAIC
    • - Use for  improving quality & service problems; reducing variation
    • DMADDD ( or lean six sigma)
    • - Use for improving process optimization and speed
     
  • DMADF (or DFSS)

  • - Use for developing new products or processes; or radical change in process

    • Ford 8D

    • - Used in response to customer crisis or complaints

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