Intruduction to statistical quality control

... OF QUALITY AND QUALITY IMPROVEMENT 1.1.1 Dimensions of Quality 1.1.2 Quality Engineering Terminology 1.2 A BRIEF HISTORY OF QUALITY CONTROL AND IMPROVEMENT 1.3 STATISTICAL METHODS FOR QUALITY CONTROL ... Terminology 1.2 A Brief History of Quality Control and Improvement 1.3 Statistical Methods for Quality Control and Improvement 1.4 Management Aspects of Quality...

Ngày tải lên: 27/09/2015, 10:45

... Grant,-E L., and R S Leavenworth, Statistical Quality Control, 7th ed., McGraw Hill, New York, 1996 (software included) Juran, J M., and E M Gryna, Jr., Quality Control Handbook, McGraw-Hill, New ... Wiley, New York, 1959 Duncan, A J., Quality Control and Industrial Statistics, 5th ed., Richard D Irwin, Homewood, IL, 1986 Feigenbaum, A V., Total Quality Control Engineering and...

Ngày tải lên: 26/12/2013, 01:18

... improve the quality of products Statistical quality control provides the statistical techniques necessary to assure and improve the quality of products Most of the statistical quality control techniques ... Component Product Process Control -Control Charts; Design of Control Charts Process Mean Optimum Process Level Process Setting FIGURE 1.1 Quality control methodo...

Ngày tải lên: 01/04/2014, 11:14

... America Preface to the Third Edition Since the second edition of Statistical Quality Control for the Food Industry was printed, the statistics involved in the quality control of food has not changed ... in industry, had no recommendations specifically for the food industry 15 Perhaps a more common reason for the lack of system emphasis of quality is...

Ngày tải lên: 02/04/2014, 15:06

... mc ớch (x lý cỏc ) - - Bc : Xỏc nh cỏch phõn tớch d liu v ngi phõn tớch (cụng c thng kờ) - - Bc 4: Xõy dng mt biu mu ghi chộp d liu, cung cp cỏc thụng tin v : + - Ngi thu thp d liu + a im, thi

Ngày tải lên: 01/07/2014, 08:39

... mục tương ứng - Bước 5: Thiết lập chuẩn so sánh: Xác định hội để cải tiến chất lượng dựa nhu cầu khách hàng trình độ chất lượng đối thủ đối thủ - 2.3 Tấn công não - 2.3.1 Khái niệm: - Tấn công não ... Thu thập liệu: Dữ liệu chất lượng trình, nhu cầu khách hàng thu nhờ phương tiện tiếp xúc trực tiếp, điều tra, vấn, tiếp xúc cá nhân, nghề nghiệp tạp chí kỹ thuật - Bước 4: Tổ chức...

Ngày tải lên: 01/07/2014, 08:39

... test methods, and the preparation and handling of test specimens Additional general GUIDE TO QUALITY CONTROL AND TESTING OF HIGH-STRENGTH CONCRETE information on the inspection of concrete is contained ... salt of a naphthalene sulfonate GUIDE TO QUALITY CONTROL AND TESTING OF HIGH-STRENGTH CONCRETE thawing and deicer scaling should be evaluat...

Ngày tải lên: 24/10/2014, 21:59

... referred to such process as High Quality Process. ) Here, the high yield process is be defined as: Definition High Yield Process is the process with in- control fraction nonconforming, p0 , of at ... yield process under sampling inspection The statistical properties for the sampling inspection are studied A control scheme that is effective in detecting changes i...

Ngày tải lên: 30/09/2015, 05:45

... virus and developed antibodies to it, and those who have not contracted the virus and lack antibodies to it We denote the first set by D and the second set by D c An ELISA test was designed to detect ... ways to choose a ring for the left hand and, for each such choice, there are three ways to choose a ring for the right hand Hence, there are · = 12 ways to choose a ring...

Ngày tải lên: 16/01/2014, 16:33

... in statistical signal processing, communications, control, image and video processing, speech and audio processing, medical signal processing, geophysical signal processing, and classical statistical ... one random object, which can be considered as an input signal An operation or mapping or filtering is applied to the input signal (signal processing) to produce a...

Ngày tải lên: 16/01/2014, 16:33

... A Hybrid Neural Fuzzy System for Statistical Process Control 18.1 18.2 18.3 18.4 Shing I Chang Kansas State University Statistical Process Control Neural Network Control Charts A Hybrid Neural ... alternative statistical process control method for monitoring process mean and variance A hybrid neural fuzzy system consists of four modules f...

Ngày tải lên: 23/01/2014, 01:20

... understand how to find out about air quality in your area and protect your health Air Quality Index Why is air quality important? Local air quality affects how you live and breathe Like the weather, ... detailed state and local air quality Web sites AIRNow’s reports are displayed as maps you can use to quickly determine if the air quality is unhealthy n...

Ngày tải lên: 17/02/2014, 22:20

... the inputs and outputs of the processes, and in terms of the customers of and suppliers 2.5 Statistical process control and process understanding Statistical process control (SPC) has played a major ... process Objectives 2.1 Improving customer satisfaction through process management 2.2 Information about the process 2.3 Process mapping and flowcharting 2.4 Process ana...

Ngày tải lên: 05/03/2014, 17:20

... treatment of the key concepts of quality control It is intended to give a contemporary account of procedures used to design quality models The book focuses on a clear presentation of the main concepts ... original work is properly cited 32 Practical Concepts of Quality Control improve the quality of products, only provided information on the quality level o...

Ngày tải lên: 05/03/2014, 22:20

... drop in a window of data as an indication of congestion, and responds by reducing the congestion window at least in half Second, during the congestion avoidance phase in the absence of congestion, ... put in place so that users not have an incentive to behave uncooperatively in the long term Because users in the Internet not have information about other use...

Ngày tải lên: 15/03/2014, 22:20