Proceedings from ASPE Summer Meeting on Uncertainty Analysis in Measurement and Design

Proceedings from ASPE Summer Meeting on Uncertainty Analysis in Measurement and Design PDF Author: American Society for Precision Engineering
Publisher:
ISBN: 9781887706346
Category :
Languages : en
Pages : 153

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Book Description

Proceedings from ASPE Summer Meeting on Uncertainty Analysis in Measurement and Design

Proceedings from ASPE Summer Meeting on Uncertainty Analysis in Measurement and Design PDF Author: American Society for Precision Engineering
Publisher:
ISBN: 9781887706346
Category :
Languages : en
Pages : 153

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Book Description


Proceedings Of: Uncertainty Analysis in Measurement and Design

Proceedings Of: Uncertainty Analysis in Measurement and Design PDF Author:
Publisher:
ISBN: 9781887706346
Category :
Languages : en
Pages :

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Experimentation and Uncertainty Analysis for Engineers

Experimentation and Uncertainty Analysis for Engineers PDF Author: Hugh W. Coleman
Publisher: Wiley-Interscience
ISBN:
Category : Psychology
Languages : en
Pages : 304

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Book Description
Now, in the only manual available with direct applications to the design and analysis of engineering experiments, respected authors Hugh Coleman and Glenn Steele have thoroughly updated their bestselling title to include the new methodologies being used by the United States and International standards committee groups.

Assistance for the determination of Measurement Uncertainty Analysis. Development of a prototypical implementation within the existing framework

Assistance for the determination of Measurement Uncertainty Analysis. Development of a prototypical implementation within the existing framework PDF Author: Motasem Kharisat
Publisher: GRIN Verlag
ISBN: 3346320359
Category : Computers
Languages : en
Pages : 61

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Book Description
Master's Thesis from the year 2015 in the subject Computer Science - Applied, grade: 2, University of Applied Sciences Coburg, language: English, abstract: The project shall contribute to the further development of a prototypical implementation for an assistance solution supporting measurement uncertainty analysis within the existing framework. The main tasks in this project will be: Familiarisation with the topic of measurement uncertainty analysis and the handling of software GUM Workbench®, definition of an design outline for the user support during measurement uncertainty analysis, including an analysis of required supporting function and the subsequent definition of a possible system structure, selection of one aspect in the process and development of a draft for an adequate support solution, containing elements to enable partial automation or increase of efficiency for the process step as well as explanatory information for the users, prototypical implementation and testing of the defined elements within the outlined framework. In the "Guide to the Expression of Uncertainty in Measurement" (GUM), jointly issued by ISO and BIPM, a standard procedure for the determination of measurement uncertainty is defined. Yet, although this document is supported by many international organisations and the consideration of measurement uncertainty is of high importance in many fields of application, ranging from industrial quality control to scientific research, still often the determination of measurement uncertainty is omitted. This is mainly due to difficulties of the metrologists to apply the general rules of the GUM to the task at hand. To ease this task and support the determination of measurement uncertainty, the software GUM Workbench® performs all required mathematical evaluations based on a model of the measurement. Additionally, a concept for an assistance system as well as a graphic modelling editor has been developed to facilitate the definition of a suitable model. But, the existing concepts are not yet fit for practical testing under industrial conditions.

Data and Error Analysis

Data and Error Analysis PDF Author: William Lichten
Publisher: Addison-Wesley
ISBN:
Category : Computers
Languages : en
Pages : 218

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Book Description
For the lab/experimentation course in physics depts. and/or any course in physics, chemistry, geology, etc. with a lab component focusing on data and error analysis. Designed to help science students process data without lengthy and boring computations, this text/disk package provides useful algorithms and programs that allow students to do analysis more quickly than was previously possible. Using a "learn by doing" approach, it provides simple, handy rules for handling data and estimating errors both by graphical and analytic methods without long discussions and involved theoretical derivations.

Measurement Uncertainty

Measurement Uncertainty PDF Author: Ronald H. Dieck
Publisher: ISA
ISBN: 9781556179150
Category : Mathematics
Languages : en
Pages : 292

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Book Description
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.

An Introduction to Measurement Uncertainty

An Introduction to Measurement Uncertainty PDF Author: Blair D Hall
Publisher:
ISBN: 9780473405823
Category : Measurement uncertainty (Statistics)
Languages : en
Pages :

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Book Description
"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.

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

Guidelines for Evaluating and Expressing the Uncertainty of NIST Measurement Results (rev. Ed. ) PDF Author: Barry N. Taylor
Publisher: DIANE Publishing
ISBN: 1437915566
Category : Science
Languages : en
Pages : 25

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Book Description
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.

Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Heat engineering
Languages : en
Pages : 656

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Book Description


Experimental Uncertainty Analysis: A Textbook for Science and Engineering Students

Experimental Uncertainty Analysis: A Textbook for Science and Engineering Students PDF Author: Supreet Singh Bahga
Publisher: Supreet Singh Bahga
ISBN: 1636402321
Category : Technology & Engineering
Languages : en
Pages : 186

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Book Description
Uncertainties are inevitable in any experimental measurement. Therefore, it is essential for science and engineering graduates to design and develop reliable experiments and estimate the uncertainty in the measurements. This book describes the methods and application of uncertainty analysis during the planning, data analysis, and reporting stages of an experiment. This book is aimed at postgraduate and advanced undergraduate students of various branches of science and engineering. The book teaches methods for estimating random and systematic uncertainties and combining them to determine the overall uncertainty in a measurement. In addition, the method for propagating measurement uncertainties in the calculated result is discussed. The book also discusses methods of reducing the uncertainties through proper instrumentation, data acquisition, and experiment planning. This book provides detailed background and assumptions underlying the uncertainty analysis techniques for the reader to understand their applicability. Various solved examples are provided to demonstrate the application of the uncertainty analysis techniques. The exercises at the end of the chapters have been chosen carefully to reinforce the concepts discussed in the text.