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ASTM E 1942 : 1998 : R2018 : EDT 1

Current
Current

The latest, up-to-date edition.

Standard Guide for Evaluating Data Acquisition Systems Used in Cyclic Fatigue and Fracture Mechanics Testing
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

06-01-2018

1.1This guide covers how to understand and minimize the errors associated with data acquisition in fatigue and fracture mechanics testing equipment. This guide is not intended to be used instead of certified traceable calibration or verification of data acquisition systems when such certification is required. It does not cover static load verification, for which the user is referred to the current revision of Practices E4, or static extensometer verification, for which the user is referred to the current revision of Practice E83. The user is also referred to Practice E467.

1.2The output of the fatigue and fracture mechanics data acquisition systems described in this guide is essentially a stream of digital data. Such digital data may be considered to be divided into two types– Basic Data, which are a sequence of digital samples of an equivalent analog waveform representing the output of transducers connected to the specimen under test, and Derived Data, which are digital values obtained from the Basic Data by application of appropriate computational algorithms. The purpose of this guide is to provide methods that give confidence that such Basic and Derived Data describe the properties of the material adequately. It does this by setting minimum or maximum targets for key system parameters, suggesting how to measure these parameters if their actual values are not known.

1.3This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee
E 08
DocumentType
Guide
Pages
0
PublisherName
American Society for Testing and Materials
Status
Current
Supersedes

ASTM E 2789 : 2010 : R2015 Standard Guide for Fretting Fatigue Testing
ASTM E 467 : 2008 : R2014 Standard Practice for Verification of Constant Amplitude Dynamic Forces in an Axial Fatigue Testing System
ASTM E 3076 : 2018 Standard Practice for Determination of the Slope in the Linear Region of a Test Record
ASTM E 399 : 2019 Standard Test Method for Linear-Elastic Plane-Strain Fracture Toughness K<inf>Ic</inf > of Metallic Materials
ASTM E 3039 : 2018 : EDT 1 Standard Test Method for Determination of Crack-Tip-Opening Angle of Pipe Steels Using DWTT-Type Specimens
ASTM E 1820 : 2018 : REV A : EDT 1 Standard Test Method for Measurement of Fracture Toughness
ASTM E 2443 : 2005 : R2018 : EDT 1 Standard Guide for Verifying Computer-Generated Test Results Through The Use Of Standard Data Sets
ASTM E 1823 : 2013 Standard Terminology Relating to Fatigue and Fracture Testing
ASTM F 1541 : 2017 Standard Specification and Test Methods for External Skeletal Fixation Devices
ASTM F 382 : 2017 Standard Specification and Test Method for Metallic Bone Plates
ASTM F 384 : 2017 Standard Specifications and Test Methods for Metallic Angled Orthopedic Fracture Fixation Devices
ASTM D 7774 : 2017 Standard Test Method for Flexural Fatigue Properties of Plastics
ASTM D 7791 : 2017 Standard Test Method for Uniaxial Fatigue Properties of Plastics
ASTM F 3122 : 2014 Standard Guide for Evaluating Mechanical Properties of Metal Materials Made via Additive Manufacturing Processes

ASTM E 83 : 2023 Standard Practice for Verification and Classification of Extensometer Systems
ASTM E 83 : 2000 : EDT 1 Standard Practice for Verification and Classification of Extensometer
ASTM E 83 : 2016 Standard Practice for Verification and Classification of Extensometer Systems
ASTM E 83 : 1998 : EDT 1 Standard Practice for Verification and Classification of Extensometer
ASTM E 1823 : 2021 Standard Terminology Relating to Fatigue and Fracture Testing
ASTM E 4 : 2021 Standard Practices for Force Calibration and Verification of Testing Machines
ASTM E 1823 : 1996 : EDT 1 Standard Terminology Relating to Fatigue and Fracture Testing
ASTM E 1823 : 2023 Standard Terminology Relating to Fatigue and Fracture Testing
ASTM E 467 : 2021 Standard Practice for Verification of Constant Amplitude Dynamic Forces in an Axial Fatigue Testing System
ASTM E 1823 : 2020 : REV B Standard Terminology Relating to Fatigue and Fracture Testing

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