نتایج جستجو برای: statistical process control spc

تعداد نتایج: 2760671  

Journal: :Technometrics 2000
Lora S. Zimmer

• Statistical process control (SPC) is a management philosophy that relies on straightforward statistical tools to identify and solve process problems. • By systematically identifying potential problems in process control, managers can proactively make corrections before quality outcomes suffer. • SPC methods are useful in helping managers to measure whether their processes and products conform...

2005
Mark J. Willis Ming T. Tham

CONTENTS SUMMARY 1. WHAT IS ADVANCED CONTROL? 2. PROCESS MODELS 2.1. Mechanistic Models 2.2. Black Box Models 2.3. Qualitative Models 2.4. Statistical Models 3. MODEL BASED (MODERN) AUTOMATIC CONTROL 3.1. PID Control 3.2. Predictive Constrained Control 3.3. Multivariable Control 3.4. Robust Control and the Internal Model Principle 3.5. Globally Linearising Control 4. STATISTICAL PROCESS CONTR...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده روانشناسی و علوم تربیتی 1388

the aim of this study is investigating the effect of teaching “metacognitive strategies” on the way which scientific information retrieval workes by the using of google scholar searching machine on the students of ms in the psycology & education faculty of allameh tabatabayi university in 2007-2008 academic year. the statistical community was the students of ms in psychology & education facult...

Journal: :بین المللی مهندسی صنایع و مدیریت تولید 0
hamid amraei ellips masehian

statistical process control (spc) charts play a major role in quality control systems, and their correct interpretation leads to discovering probable irregularities and errors of the production system. in this regard, various artificial neural networks have been developed to identify mainly singular patterns of spc charts, while having drawbacks in handling multiple concurrent patterns. in this...

2011
Raquel D. Moita Tiago J. Rato Pedro M. Saraiva Lino O. Santos Marco S. Reis

In this work we address the integration of Engineering Process Control (EPC) and Statistical Process Control (SPC) in complex multivariate scenarios with dynamics (autocorrelation). There are essentially two different integrative approaches: one in which an SPC supervision mechanism is used, without interfering, with an EPC controller active continuously all the time, and another in which the S...

Journal: :Technometrics 2002
Phillip Yates

practical understanding of capability by implementing statistical process control. Book lovers, when you need a new book to read, find the book here. Never worry not to find what you need. Is the practical understanding of capability by implementing statistical process control your needed book now? That's true; you are really a good reader. This is a perfect book that comes from great author to...

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