Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Attributes - Statistical Process Control
On the other hand, some processes have outputs with attributes to be controlled where counting the number of defects is more appropriate than measuring them. The outputs can be segregated into two categories (eg pass/fail or non-defective/defective). For example, in bottle production, the design requirement may stipulate a maximum allowable number of air bubbles in the glass. Bottles which have no more than this number of bubbles would be counted as non-defective items; bottles with more than this number would be counted as defective items. Returning to the example of controlling the diameters of discs, it might be decided, perhaps for reasons of economy, that it is more appropriate to gauge the diameters rather than measure them. This figure shows how this can be achieved by use of a simple go/not-go gap gauge. Conforming discs, as shown in this figure, will be small enough to enter the 'go' gap, but too large to enter the 'not go' gap. As a result the output will be segregated into countable 'pass' and 'reject' groups.
Much of what follows concerns the construction and use of statistical process control charts for both categories of output. The main treatment focuses on two complementary charts, sample mean and sample range charts, for the control of variables. This is followed by accounts of three charts for the control of attributes: proportion defective, number defective and number of defects.
Analyze the relationship between analysis, planning, implementation, and control. Provide an example of a product or service that flows through this relationship. Break down the pr
Professor Davis teaches a course in supply chain management at North Texas State University. She is scheduled to give her class of 32 students a final exam on the last day of exam
What is the role of managers in quality and patient safety?
Reliable Delivery - Customers Needs for a Product The degree to which the operations system delivers its products or services on time. DHL can successfully charge premium parc
Product contamination is a catastrophic event, both for the organization at fault and for the victims. Cases of product contamination frequently make the news. Find an example o
I'm having trouble finding a good order form to integrate into a Dreamweaver site. Any recommendations on a form that essentially collects information like a shopping cart would an
What should the pay structure look like? What pay mix would you recommend? 5. How should Nathan communicate a new compensation strategy to his franchisee owners and managers? 6. Wh
Role or Forecasting in capacity Planning The marketing department plays a major role in providing demand forecasts based on which both long term as well as short term capacity p
Stepping Stone Method: Continue the above example containing the initial basic feasible solution obtained by least cost rule. In this there six empty cell :91,1) )1
What happens if balance doesn’t exist
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd