1-20 of 1053

Search Results for gage

Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Book Chapter

Gage Repeatability and Reproducibility in Hardness Testing

Available to Purchase

By Edward L. Tobolski
Series: ASM Handbook
Volume: 8
Publisher: ASM International
Published: 01 January 2000
DOI: 10.31399/asm.hb.v08.a0003277
EISBN: 978-1-62708-176-4
... Abstract The gage repeatability and reproducibility (GRR) study is a procedure for determining the repeatability of a test instrument and the reproducibility of a specific gage in operation. This article reviews the general method of GRR studies and its application for indentation hardness...
Abstract
The gage repeatability and reproducibility (GRR) study is a procedure for determining the repeatability of a test instrument and the reproducibility of a specific gage in operation. This article reviews the general method of GRR studies and its application for indentation hardness testing. It describes a long method and a short method for evaluation of GRR. The article analyzes factors of hardness testing instruments and provides guidelines for hardness tests. It concludes with a list of suggestions that can improve hardness tests.
View PDF for content titled, <span class="search-highlight">Gage</span> Repeatability and Reproducibility in Hardness Testing
Image

Reduced pressure test apparatus. 1, vacuum chamber; 2, vacuum gage; 3, pres...

Available to Purchase
in Approaches to Measurement of Metal Quality[1] > Casting
Published: 01 December 2008
Fig. 16 Reduced pressure test apparatus. 1, vacuum chamber; 2, vacuum gage; 3, pressure regulator; 4, vacuum pump More
Image

Heavy-gage wire up to 100 mm 2 (0.16 in. 2 ) cross-sectional area that was...

Available to Purchase
in Ultrasonic Welding > Welding Fundamentals and Processes
Published: 31 October 2011
Fig. 19 Heavy-gage wire up to 100 mm 2 (0.16 in. 2 ) cross-sectional area that was ultrasonically welded using a dual-headed wire welder (as shown in Fig. 7) More
Image

Rotameter gas flow measurement gage

Available to Purchase
in Process Control and Control Equipment > Thermal Spray Technology
Published: 01 August 2013
Fig. 8 Rotameter gas flow measurement gage More
Image

(a) Typical three-element strain-gage rosette. (b) In-plane strain componen...

Available to Purchase
in Testing of Coatings > Thermal Spray Technology
Published: 01 August 2013
Fig. 17 (a) Typical three-element strain-gage rosette. (b) In-plane strain components caused by release of residual stresses through the introduction of a hole More
Image

Almen gage for measuring arc height for test strip

Available to Purchase
in Shot Peening > Surface Engineering
Published: 01 January 1994
Fig. 17 Almen gage for measuring arc height for test strip More
Image

(a) Typical three-element strain-gage rosette. (b) In-plane strain componen...

Available to Purchase
in Stress Determination for Coatings > Surface Engineering
Published: 01 January 1994
Fig. 7 (a) Typical three-element strain-gage rosette. (b) In-plane strain components caused by release of residual stress through introduction of a hole. Source: Ref 21 More
Image

Results of interlaboratory microhardness traverse gage repeatability and re...

Available to Purchase
in Methods of Measuring Case Depth in Steels > Steel Heat Treating Fundamentals and Processes
Published: 01 August 2013
Fig. 16 Results of interlaboratory microhardness traverse gage repeatability and reproducibility study on samples with 1.3 and 3.2 mm (0.05 and 0.125 in.) effective case depth. Courtesy of Caterpillar Inc. More
Image

Effect of the gage length-to-radius ratio on the effective strain to failur...

Available to Purchase
in Torsion Testing to Assess Bulk Workability[1] > Metalworking: Bulk Forming
Published: 01 January 2005
Fig. 33 Effect of the gage length-to-radius ratio on the effective strain to failure ( ε ¯ f ) in torsion tests. Lines join results at similar strain rate and temperature. Source: Ref 35 More
Image

Polishing the gage edges of a flat fatigue specimen using a handheld buffin...

Available to Purchase
in Field Metallography Techniques > Metallography and Microstructures
Published: 01 December 2004
Fig. 24 Polishing the gage edges of a flat fatigue specimen using a handheld buffing tool More
Image

Friction force sensors. (a) Strain ring with strain gages. (b) Strain gage ...

Available to Purchase
in Laboratory Testing Methods for Solid Friction > Friction, Lubrication, and Wear Technology
Published: 31 December 2017
Fig. 15 Friction force sensors. (a) Strain ring with strain gages. (b) Strain gage load cell. (c) Mechanical force gage. (d) Inclined plane. (e) Web tension tester (tension is measured by the position of the weighted sheaves) More
Image

Grid pattern on the specimen gage length

Available to Purchase
in Testing for Deformation Modeling > Mechanical Testing and Evaluation
Published: 01 January 2000
Fig. 28 Grid pattern on the specimen gage length More
Image

Results of gage repeatability and reproducibility study showing typical var...

Available to Purchase
in Gas Carburizing > Steel Heat Treating Fundamentals and Processes
Published: 01 August 2013
Fig. 41 Results of gage repeatability and reproducibility study showing typical variation in the hardened depth measurements obtained from 1.3 and 3.2 mm (0.05 and 0.13 in.) nominal case depth parts. The same two samples were measured by three trained operators, three measurements per day each More
Image

Micrograph showing final cracking within the failed site-gage window. The c...

Available to Purchase
in Characterization of Plastics in Failure Analysis > Characterization and Failure Analysis of Plastics
Published: 15 May 2022
Fig. 30 Micrograph showing final cracking within the failed site-gage window. The cracking exhibits features that are characteristic of brittle fracture with no apparent ductility. More
Image

Digital radiographs. (a) ASTM hole standard. (b) Line pair gage standard. (...

Available to Purchase
in Nondestructive Evaluation Applications for Failure Analysis > Failure Analysis and Prevention
Published: 15 January 2021
Fig. 2 Digital radiographs. (a) ASTM hole standard. (b) Line pair gage standard. (c) Weld porosity More
Image

Magnetic particle testing of weld indications with pie gage

Available to Purchase
in Nondestructive Evaluation Applications for Failure Analysis > Failure Analysis and Prevention
Published: 15 January 2021
Fig. 3 Magnetic particle testing of weld indications with pie gage More
Image

Examples of harder alloy light- and medium-gage extrusions. Courtesy of Uni...

Available to Purchase
in Extrusion and Drawing of Aluminum Alloys > Aluminum Science and Technology
Published: 30 November 2018
Fig. 27 Examples of harder alloy light- and medium-gage extrusions. Courtesy of Universal Alloy Corporation More
Image

Pressure-gage subassembly that combined furnace brazing with solution heat ...

Available to Purchase
in Brazing of Stainless Steels > Welding, Brazing, and Soldering
Published: 01 January 1993
Fig. 9 Pressure-gage subassembly that combined furnace brazing with solution heat treatment Furnace brazing in dissociated ammonia Furnace (a) Chain-belt conveyor Furnace temperature (b) , °C (°F) 980 (1800) Dissociated-ammonia dew point (c) , °C (°F) −60 (−80) Filler More
Image

Weld gage

Available to Purchase
in Inspection of Welded Joints > Welding, Brazing, and Soldering
Published: 01 January 1993
Fig. 1 Weld gage More
Image

Checking gage. Courtesy of Fusion Inc.

Available to Purchase
in Process Design for Induction Brazing and Soldering > Induction Heating and Heat Treatment
Published: 09 June 2014
Fig. 10 Checking gage. Courtesy of Fusion Inc. More