An Introduction to Uncertainty in Measurement

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1139454900
Total Pages : 196 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis An Introduction to Uncertainty in Measurement by : L. Kirkup

Download or read book An Introduction to Uncertainty in Measurement written by L. Kirkup and published by Cambridge University Press. This book was released on 2006-06-01 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Measurement shapes scientific theories, characterises improvements in manufacturing processes and promotes efficient commerce. In concert with measurement is uncertainty, and students in science and engineering need to identify and quantify uncertainties in the measurements they make. This book introduces measurement and uncertainty to second and third year students of science and engineering. Its approach relies on the internationally recognised and recommended guidelines for calculating and expressing uncertainty (known by the acronym GUM). The statistics underpinning the methods are considered and worked examples and exercises are spread throughout the text. Detailed case studies based on typical undergraduate experiments are included to reinforce the principles described in the book. This guide is also useful to professionals in industry who are expected to know the contemporary methods in this increasingly important area. Additional online resources are available to support the book at www.cambridge.org/9780521605793.

An Introduction to Measurement Uncertainty

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Publisher :
ISBN 13 : 9780473405823
Total Pages : pages
Book Rating : 4.4/5 (58 download)

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Book Synopsis An Introduction to Measurement Uncertainty by : Blair D Hall

Download or read book An Introduction to Measurement Uncertainty written by Blair D Hall and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "This introduction to measurement uncertainty is intended for metrology professionals working in calibration laboratories and metrology institutes, as well as students in tertiary-level science and engineering programmes. The subject matter is presented with an emphasis on developing models of the physical measurement process. The level of mathematics and statistics used is basic and is typically covered by high school studies"--Distributor's website.

An Introduction to Error Analysis

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Author :
Publisher : Univ Science Books
ISBN 13 : 9780935702422
Total Pages : 327 pages
Book Rating : 4.7/5 (24 download)

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Book Synopsis An Introduction to Error Analysis by : John Robert Taylor

Download or read book An Introduction to Error Analysis written by John Robert Taylor and published by Univ Science Books. This book was released on 1997-01-01 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: Problems after each chapter

Measurement Uncertainties

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Publisher : Springer Science & Business Media
ISBN 13 : 3642209890
Total Pages : 324 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Measurement Uncertainties by : S. V. Gupta

Download or read book Measurement Uncertainties written by S. V. Gupta and published by Springer Science & Business Media. This book was released on 2012-01-13 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book fulfills the global need to evaluate measurement results along with the associated uncertainty. In the book, together with the details of uncertainty calculations for many physical parameters, probability distributions and their properties are discussed. Definitions of various terms are given and will help the practicing metrologists to grasp the subject. The book helps to establish international standards for the evaluation of the quality of raw data obtained from various laboratories for interpreting the results of various national metrology institutes in an international inter-comparisons. For the routine calibration of instruments, a new idea for the use of pooled variance is introduced. The uncertainty calculations are explained for (i) independent linear inputs, (ii) non-linear inputs and (iii) correlated inputs. The merits and limitations of the Guide to the Expression of Uncertainty in Measurement (GUM) are discussed. Monte Carlo methods for the derivation of the output distribution from the input distributions are introduced. The Bayesian alternative for calculation of expanded uncertainty is included. A large number of numerical examples is included.

Fundamental Constants

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Publisher : Cambridge Scholars Publishing
ISBN 13 : 152753037X
Total Pages : 123 pages
Book Rating : 4.5/5 (275 download)

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Book Synopsis Fundamental Constants by : Boris M. Menin

Download or read book Fundamental Constants written by Boris M. Menin and published by Cambridge Scholars Publishing. This book was released on 2019-02-27 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is devoted to one of the important areas of theoretical and experimental physics—the calculation of the accuracy of measurements of fundamental physical constants. To achieve this goal, numerous methods and criteria have been proposed. However, all of them are focused on identifying a posteriori uncertainty caused by the idealization of the model and its subsequent computerization in comparison with the physical system. This book focuses on formulating an a priori interaction between the level of a detailed description of a material object (the number of registered quantities) and the lowest uncertainty in measuring a physical constant. It contains the materials necessary for the optimal design of models describing a physical phenomenon. It will appeal to scientists and engineers, as well as university students.

Measurement Uncertainty in Forensic Science

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Author :
Publisher : CRC Press
ISBN 13 : 1315400898
Total Pages : 183 pages
Book Rating : 4.3/5 (154 download)

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Book Synopsis Measurement Uncertainty in Forensic Science by : Suzanne Bell

Download or read book Measurement Uncertainty in Forensic Science written by Suzanne Bell and published by CRC Press. This book was released on 2016-12-08 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents an overview of quantitative measurements in forensic science Outlines a foundation of basic mathematical and statistical concepts using applied examples from forensic science Provides practitioners the tools required both to develop uncertainty estimations and to evaluate and improve existing ones Describes how to build uncertainty budgets and worksheets Suggests top-level practices and procedures for seized drug analysis, toxicology, breath and blood alcohol, and distance/length measurements Offers a wealth of free, and easily accessible, supplementary references and Web resource

Measurement Uncertainty in Chemical Analysis

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Publisher : Springer Science & Business Media
ISBN 13 : 3662051737
Total Pages : 294 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Measurement Uncertainty in Chemical Analysis by : Paul De Bièvre

Download or read book Measurement Uncertainty in Chemical Analysis written by Paul De Bièvre and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is now becoming recognized in the measurement community that it is as important to communicate the uncertainty related to a specific measurement as it is to report the measurement itself. Without knowing the uncertainty, it is impossible for the users of the result to know what confidence can be placed in it; it is also impossible to assess the comparability of different measurements of the same parameter. This volume collects 20 outstanding papers on the topic, mostly published from 1999-2002 in the journal "Accreditation and Quality Assurance." They provide the rationale for why it is important to evaluate and report the uncertainty of a result in a consistent manner. They also describe the concept of uncertainty, the methodology for evaluating uncertainty, and the advantages of using suitable reference materials. Finally, the benefits to both the analytical laboratory and the user of the results are considered.

Measurement, Uncertainty and Lasers

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Publisher : Programme: Iop Expanding Physi
ISBN 13 : 9780750323260
Total Pages : 120 pages
Book Rating : 4.3/5 (232 download)

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Book Synopsis Measurement, Uncertainty and Lasers by : Masatoshi Kajita

Download or read book Measurement, Uncertainty and Lasers written by Masatoshi Kajita and published by Programme: Iop Expanding Physi. This book was released on 2019-04-09 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: Measurement of values are fundamental in science and technology. Masatoshi's book includes the importance of uncertainty, accuracy and precision of measurement and explains how laser technology has helped improve measurement and in redefining standards. SI units, standards and the importance of lasers for measurement in modern metrology are covered, including the redefinition of the SI units over time.

Doubt-Free Uncertainty In Measurement

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Publisher : Springer
ISBN 13 : 3319120638
Total Pages : 95 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Doubt-Free Uncertainty In Measurement by : Colin Ratcliffe

Download or read book Doubt-Free Uncertainty In Measurement written by Colin Ratcliffe and published by Springer. This book was released on 2014-11-17 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents measurement uncertainty and uncertainty budgets in a form accessible to practicing engineers and engineering students from across a wide range of disciplines. The book gives a detailed explanation of the methods presented by NIST in the “GUM” – Guide to Uncertainty of Measurement. Emphasis is placed on explaining the background and meaning of the topics, while keeping the level of mathematics at the minimum level necessary. Dr. Colin Ratcliffe, USNA, and Bridget Ratcliffe, Johns Hopkins, develop uncertainty budgets and explain their use. In some examples, the budget may show a process is already adequate and where costs can be saved. In other examples, the budget may show the process is inadequate and needs improvement. The book demonstrates how uncertainty budgets help identify the most cost effective place to make changes. In addition, an extensive fully-worked case study leads readers through all issues related to an uncertainty analysis, including a variety of different types of uncertainty budgets. The book is ideal for professional engineers and students concerned with a broad range of measurement assurance challenges in applied sciences. This book also: Facilitates practicing engineers’ understanding of uncertainty budgets, essential to calculating cost-effective savings to a wide variety of processes contingent on measurement Presents uncertainty budgets in an accessible style suitable for all undergraduate STEM courses that include a laboratory component Provides a highly adaptable supplement to graduate textbooks for courses where students’ work includes reporting on experimental results Includes an expanded case study developing uncertainty from transducers though measurands and propagated to the final measurement that can be used as a template for the analysis of many processes Stands as a useful pocket reference for all engineers and experimental scientists

Guidelines for Evaluating and Expressing the Uncertainty of NIST Measurement Results (rev. Ed. )

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Author :
Publisher : DIANE Publishing
ISBN 13 : 1437915566
Total Pages : 25 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Guidelines for Evaluating and Expressing the Uncertainty of NIST Measurement Results (rev. Ed. ) by : Barry N. Taylor

Download or read book Guidelines for Evaluating and Expressing the Uncertainty of NIST Measurement Results (rev. Ed. ) written by Barry N. Taylor and published by DIANE Publishing. This book was released on 2009-11 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results of measurements and conclusions derived from them constitute much of the technical information produced by the National Institute of Standards and Technology (NIST). In July 1992 the Director of NIST appointed an Ad Hoc Committee on Uncertainty Statements and charged it with recommending a policy on this important topic. The Committee concluded that the CIPM approach could be used to provide quantitative expression of measurement that would satisfy NIST¿s customers¿ requirements. NIST initially published a Technical Note on this issue in Jan. 1993. This 1994 edition addresses the most important questions raised by recipients concerning some of the points it addressed and some it did not. Illustrations.

Measurement Uncertainty

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Publisher : ISA
ISBN 13 : 9781556179150
Total Pages : 292 pages
Book Rating : 4.1/5 (791 download)

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Book Synopsis Measurement Uncertainty by : Ronald H. Dieck

Download or read book Measurement Uncertainty written by Ronald H. Dieck and published by ISA. This book was released on 2007 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Literally an entire course between two covers, Measurement Uncertainty: Methods and Applications, Fourth Edition, presents engineering students with a comprehensive tutorial of measurement uncertainty methods in a logically categorized and readily utilized format. The new uncertainty technologies embodied in both U.S. and international standards have been incorporated into this text with a view toward understanding the strengths and weaknesses of both. The book is designed to also serve as a practical desk reference in situations that commonly confront an experimenter. The text presents the basics of the measurement uncertainty model, non-symmetrical systematic standard uncertainties, random standard uncertainties, the use of correlation, curve-fitting problems, and probability plotting, combining results from different test methods, calibration errors, and uncertainty propagation for both independent and dependent error sources. The author draws on years of experience in industry to direct special attention to the problem of developing confidence in uncertainty analysis results and using measurement uncertainty to select instrumentation systems.

The Uncertainty in Physical Measurements

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Publisher : Springer Science & Business Media
ISBN 13 : 0387786503
Total Pages : 289 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis The Uncertainty in Physical Measurements by : Paolo Fornasini

Download or read book The Uncertainty in Physical Measurements written by Paolo Fornasini and published by Springer Science & Business Media. This book was released on 2008-09-18 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scienti c method is based on the measurement of di erent physical qu- tities and the search for relations between their values. All measured values of physical quantities are, however, a ected by uncertainty. Understanding the origin of uncertainty, evaluating its extent, and suitably taking it into account in data analysis, are fundamental steps for assessing the global accuracy of physical laws and the degree of reliability of their technological applications. The introduction to uncertainty evaluation and data analysis procedures is generally made in laboratory courses for freshmen. During my long-lasting teaching experience, I had the feeling of some sort of gap between the ava- able tutorial textbooks, and the specialized monographs. The present work aims at lling this gap, and has been tested and modi ed through a feedback interaction with my students for several years. I have tried to maintain as much as possible a tutorial approach, that, starting from a phenomenolo- cal introduction, progressively leads to an accurate de nition of uncertainty and to some of the most common procedures of data analysis, facilitating the access to advanced monographs. This book is mainly addressed to - dergraduate students, but can be a useful reference for researchers and for secondary school teachers. The book is divided into three parts and a series of appendices. Part I is devoted to a phenomenological introduction to measurement and uncertainty. In Chap.

Measurement Uncertainty

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Publisher : Springer Science & Business Media
ISBN 13 : 0387463283
Total Pages : 228 pages
Book Rating : 4.3/5 (874 download)

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Book Synopsis Measurement Uncertainty by : Simona Salicone

Download or read book Measurement Uncertainty written by Simona Salicone and published by Springer Science & Business Media. This book was released on 2007-06-04 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: The expression of uncertainty in measurement poses a challenge since it involves physical, mathematical, and philosophical issues. This problem is intensified by the limitations of the probabilistic approach used by the current standard (the GUM Instrumentation Standard). This text presents an alternative approach. It makes full use of the mathematical theory of evidence to express the uncertainty in measurements. Coverage provides an overview of the current standard, then pinpoints and constructively resolves its limitations. Numerous examples throughout help explain the book’s unique approach.

An Introduction to Uncertainty in Measurement Using the GUM (guide to the Expression of Uncertainty in Measurement)

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Publisher :
ISBN 13 : 9780511567605
Total Pages : 233 pages
Book Rating : 4.5/5 (676 download)

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Book Synopsis An Introduction to Uncertainty in Measurement Using the GUM (guide to the Expression of Uncertainty in Measurement) by : Les Kirkup

Download or read book An Introduction to Uncertainty in Measurement Using the GUM (guide to the Expression of Uncertainty in Measurement) written by Les Kirkup and published by . This book was released on 2006 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the need for clarity, consistancy, and accuracy when making measurements; some of the GUM guidelines are presented in this book. A background in first-year calculus and some basic statistics is necessary for understanding.

Quantifying Uncertainty in Analytical Measurement

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Publisher :
ISBN 13 : 9780948926150
Total Pages : 120 pages
Book Rating : 4.9/5 (261 download)

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Book Synopsis Quantifying Uncertainty in Analytical Measurement by : Eurachem/CITAC Working Group

Download or read book Quantifying Uncertainty in Analytical Measurement written by Eurachem/CITAC Working Group and published by . This book was released on 2000-01-01 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Measurement Uncertainty and Probability

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Author :
Publisher : Cambridge University Press
ISBN 13 : 113961990X
Total Pages : pages
Book Rating : 4.1/5 (396 download)

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Book Synopsis Measurement Uncertainty and Probability by : Robin Willink

Download or read book Measurement Uncertainty and Probability written by Robin Willink and published by Cambridge University Press. This book was released on 2013-02-14 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A measurement result is incomplete without a statement of its 'uncertainty' or 'margin of error'. But what does this statement actually tell us? By examining the practical meaning of probability, this book discusses what is meant by a '95 percent interval of measurement uncertainty', and how such an interval can be calculated. The book argues that the concept of an unknown 'target value' is essential if probability is to be used as a tool for evaluating measurement uncertainty. It uses statistical concepts, such as a conditional confidence interval, to present 'extended' classical methods for evaluating measurement uncertainty. The use of the Monte Carlo principle for the simulation of experiments is described. Useful for researchers and graduate students, the book also discusses other philosophies relating to the evaluation of measurement uncertainty. It employs clear notation and language to avoid the confusion that exists in this controversial field of science.

Measurement Error and Research Design

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Author :
Publisher : SAGE
ISBN 13 : 9781412906425
Total Pages : 460 pages
Book Rating : 4.9/5 (64 download)

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Book Synopsis Measurement Error and Research Design by : Madhu Viswanathan

Download or read book Measurement Error and Research Design written by Madhu Viswanathan and published by SAGE. This book was released on 2005-02-10 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Measurement Error and Research Design is an ideal text for research methods courses across the social sciences, especially those in which a primer on measurement is needed. For the novice researcher, this book facilitates understanding of the basic principles required to design measures and methods for empirical research. For the experienced researcher, this book provides an in-depth analysis and discussion of the essence of measurement error and the procedures to minimize it. Most important, the book's unique approach bridges measurement and methodology through clear illustrations of the intangibles of scientific research."--BOOK JACKET.