Results of an ASTM E-4 Round-Robin on the Precision and Bias of Measurements of Microindentation Hardness Impressions

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ISBN 13 :
Total Pages : 37 pages
Book Rating : 4.:/5 (125 download)

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Book Synopsis Results of an ASTM E-4 Round-Robin on the Precision and Bias of Measurements of Microindentation Hardness Impressions by : GF. Vander Voort

Download or read book Results of an ASTM E-4 Round-Robin on the Precision and Bias of Measurements of Microindentation Hardness Impressions written by GF. Vander Voort and published by . This book was released on 1989 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: An interlaboratory test program was conducted by ASTM Committee E-4 on Metallography, according to ASTM Practice for Conducting an Interlaboratory Test Program to Determine the Precision of Test Methods (E 691), to develop information regarding the precision, bias, repeatability, and reproducibility of measurements of Knoop and Vickers microindentation impressions. Both types of indents were made using loads of 25, 50, 100, 200, 500, and 1000 gf (five of each type at each load) using three ferrous and four nonferrous specimens of varying hardness. The indents were measured by 24 laboratories. Analysis of the test results according to E 691 have been used to prepare a Precision and Bias section for ASTM Test Method for Microhardness of Materials (E 384).

Factors that Affect the Precision of Mechanical Tests

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Publisher : ASTM International
ISBN 13 : 0803112513
Total Pages : 252 pages
Book Rating : 4.8/5 (31 download)

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Book Synopsis Factors that Affect the Precision of Mechanical Tests by : Ralph Papirno

Download or read book Factors that Affect the Precision of Mechanical Tests written by Ralph Papirno and published by ASTM International. This book was released on 1989 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 17 peer-reviewed papers describe investigations where the precision of test procedures were either examined (to study the precision) or enhanced (to increase the precision). Topics include hardness testing, fatigue and fracture testing, and specimen alignment and gripping problems. Annotation co

18th Annual Conference on Composites and Advanced Ceramic Materials - B, Volume 15, Issue 5

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Publisher : John Wiley & Sons
ISBN 13 : 0470316284
Total Pages : 607 pages
Book Rating : 4.4/5 (73 download)

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Book Synopsis 18th Annual Conference on Composites and Advanced Ceramic Materials - B, Volume 15, Issue 5 by : John B. Wachtman

Download or read book 18th Annual Conference on Composites and Advanced Ceramic Materials - B, Volume 15, Issue 5 written by John B. Wachtman and published by John Wiley & Sons. This book was released on 2009-09-28 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is part of the Ceramic Engineering and Science Proceeding (CESP) series. This series contains a collection of papers dealing with issues in both traditional ceramics (i.e., glass, whitewares, refractories, and porcelain enamel) and advanced ceramics. Topics covered in the area of advanced ceramic include bioceramics, nanomaterials, composites, solid oxide fuel cells, mechanical properties and structural design, advanced ceramic coatings, ceramic armor, porous ceramics, and more.

Accreditation Practices for Inspections, Tests, and Laboratories

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Publisher : ASTM International
ISBN 13 : 0803112793
Total Pages : 148 pages
Book Rating : 4.8/5 (31 download)

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Book Synopsis Accreditation Practices for Inspections, Tests, and Laboratories by : Harvey Schock

Download or read book Accreditation Practices for Inspections, Tests, and Laboratories written by Harvey Schock and published by ASTM International. This book was released on 1989 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Operator Errors in the Measurement of Microindentation Hardness

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Publisher :
ISBN 13 :
Total Pages : 31 pages
Book Rating : 4.:/5 (125 download)

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Book Synopsis Operator Errors in the Measurement of Microindentation Hardness by : GF. Vander Voort

Download or read book Operator Errors in the Measurement of Microindentation Hardness written by GF. Vander Voort and published by . This book was released on 1989 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: An interlaboratory test program ("round-robin") was conducted by ASTM Committee E-4 on Metallography to develop information for a Precision and Bias section for ASTM Test Method for Microhardness of Materials (E 384). Knoop and Vickers indents were made by one person using seven specimens of varying hardness and six test loads: 25, 50, 100, 200, 500, and 1000 gf (five indents of each type at each load on each specimen). These indents were measured by personnel at 24 laboratories. The results demonstrate substantial variability in hardness which increased with decreasing test load and increasing specimen hardness, that is, with decreasing diagonal length.

Mechanical Testing of Bone and the Bone-Implant Interface

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Publisher : CRC Press
ISBN 13 : 1420073567
Total Pages : 650 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Mechanical Testing of Bone and the Bone-Implant Interface by : Yuehuei H. An

Download or read book Mechanical Testing of Bone and the Bone-Implant Interface written by Yuehuei H. An and published by CRC Press. This book was released on 1999-11-29 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: The mechanical properties of whole bones, bone tissue, and the bone-implant interfaces are as important as their morphological and structural aspects. Mechanical Testing of Bone and the Bone-Implant Interface helps you assess these properties by explaining how to do mechanical testing of bone and the bone-implant interface for bone-related research

Metallography--past, Present, and Future

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Publisher : ASTM International
ISBN 13 : 0803114842
Total Pages : 450 pages
Book Rating : 4.8/5 (31 download)

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Book Synopsis Metallography--past, Present, and Future by : George F. Vander Voort

Download or read book Metallography--past, Present, and Future written by George F. Vander Voort and published by ASTM International. This book was released on 1993 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Journal of Testing and Evaluation

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ISBN 13 :
Total Pages : 388 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Journal of Testing and Evaluation by :

Download or read book Journal of Testing and Evaluation written by and published by . This book was released on 1997 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Understanding Microstructure

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Publisher : ASM International(OH)
ISBN 13 :
Total Pages : 248 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Understanding Microstructure by : International Metallographic Society. Technical Meeting

Download or read book Understanding Microstructure written by International Metallographic Society. Technical Meeting and published by ASM International(OH). This book was released on 1997 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume, comprising the proceedings of the 29th Annual Technical Meeting of the International Metallographic Society, contains 26 contributions divided into several sections: microstructural development, phase equilibria, and properties; tailoring microstructures for enhancement of properties; t

Metals Abstracts

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ISBN 13 :
Total Pages : 1466 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Metals Abstracts by :

Download or read book Metals Abstracts written by and published by . This book was released on 1990-07 with total page 1466 pages. Available in PDF, EPUB and Kindle. Book excerpt:

ASTM Special Technical Publication

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ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.3/5 (126 download)

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Book Synopsis ASTM Special Technical Publication by :

Download or read book ASTM Special Technical Publication written by and published by . This book was released on 1961 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Microhardness, Strains and Microdamage in Bone Surrounding Endosseous Implants Subjected to Bending Fatigue Loads

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ISBN 13 :
Total Pages : 198 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Microhardness, Strains and Microdamage in Bone Surrounding Endosseous Implants Subjected to Bending Fatigue Loads by : Sarandeep Singh Huja

Download or read book Microhardness, Strains and Microdamage in Bone Surrounding Endosseous Implants Subjected to Bending Fatigue Loads written by Sarandeep Singh Huja and published by . This book was released on 1999 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Heat-resistant Materials

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Publisher : ASM International(OH)
ISBN 13 :
Total Pages : 696 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Heat-resistant Materials by : Krishnamurti Natesan

Download or read book Heat-resistant Materials written by Krishnamurti Natesan and published by ASM International(OH). This book was released on 1991 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proceedings of the First International Conference on Heat-Resistant Materials, held at Lake Geneva, Wisconsin, September 1991, comprise 75 papers by researchers, designers, manufacturers, fabricators, and end-users, in sessions devoted to materials processing and fabrication, environment effects

Results of Interlaboratory Test Programs to Assess the Precision of Inclusion Ratings by Methods A, C, and D of ASTM E45

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ISBN 13 :
Total Pages : 11 pages
Book Rating : 4.:/5 (125 download)

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Book Synopsis Results of Interlaboratory Test Programs to Assess the Precision of Inclusion Ratings by Methods A, C, and D of ASTM E45 by : G. Vander Voort

Download or read book Results of Interlaboratory Test Programs to Assess the Precision of Inclusion Ratings by Methods A, C, and D of ASTM E45 written by G. Vander Voort and published by . This book was released on 2016 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the years, ASTM Committee E4 on metallography has conducted interlaboratory test programs to evaluate the precision and bias associated with measurements of microstructure using proposed and existing test methods. ASTM decided in the late 1970s that all test methods that generated numerical data must have a precision and bias section defining the repeatability and reproducibility of the method. Defining bias associated with a test method is difficult unless there is an absolute known value for the quantity being measured and this is not possible when microstructural features are being measured. This paper shows the results for an interlaboratory test using Method A, "worst-field" ratings of inclusions in steels using the original Plates I and III of ASTM E45, using Method C, a worst-field rating using Plate II; and, using Method D, a quantitative approach where every field is rated using Plates I and III. The results from nine people who were reported to be qualified, regular users of the method revealed consistent problems of misclassification of inclusion types and a wide range of severity ratings for each specimen. The test results using an image analyzer will be compared to that of the manual raters.

Mechanical Testing and Evaluation

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Publisher : ASM International(OH)
ISBN 13 :
Total Pages : 1024 pages
Book Rating : 4.:/5 (321 download)

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Book Synopsis Mechanical Testing and Evaluation by : Howard Kuhn

Download or read book Mechanical Testing and Evaluation written by Howard Kuhn and published by ASM International(OH). This book was released on 2000 with total page 1024 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is ASM's standard reference on the mechanical characteristics and testing of metals, plastics, ceramics, and composites. Understand the basics of mechanical behavior with in-depth coverage on testing methods for those materials. Comparative mechanical properties and the mechanical characteristics of metals, plastics, and ceramics are included throughout for general reference. Updated references to ISO, ASTM, DIN, EN, JIS and other standards are also included.

ASM Handbook

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ISBN 13 :
Total Pages : 1024 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis ASM Handbook by :

Download or read book ASM Handbook written by and published by . This book was released on 1990 with total page 1024 pages. Available in PDF, EPUB and Kindle. Book excerpt: These volumes cover the properties, processing, and applications of metals and nonmetallic engineering materials. They are designed to provide the authoritative information and data necessary for the appropriate selection of materials to meet critical design and performance criteria.

Alloys Index

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Publisher :
ISBN 13 :
Total Pages : 1040 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Alloys Index by :

Download or read book Alloys Index written by and published by . This book was released on 1990 with total page 1040 pages. Available in PDF, EPUB and Kindle. Book excerpt: