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  • ASTM D 7846 : 2016

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Standard Practice for Reporting Uniaxial Strength Data and Estimating Weibull Distribution Parameters for Advanced Graphites

    Available format(s):  Hardcopy, PDF

    Superseded date:  01-03-2022

    Language(s):  English

    Published date:  05-02-2016

    Publisher:  American Society for Testing and Materials

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    Abstract - (Show below) - (Hide below)

    CONTAINED IN VOL. 05.05, 2018 Defines the reporting of uniaxial strength data for graphite and the estimation of probability distribution parameters for both censored and uncensored data.

    Scope - (Show below) - (Hide below)

    1.1This practice covers the reporting of uniaxial strength data for graphite and the estimation of probability distribution parameters for both censored and uncensored data. The failure strength of graphite materials is treated as a continuous random variable. Typically, a number of test specimens are failed in accordance with the following standards: Test Methods C565, C651, C695, C749, Practice C781 or Guide D7775. The load at which each specimen fails is recorded. The resulting failure stresses are used to obtain parameter estimates associated with the underlying population distribution. This practice is limited to failure strengths that can be characterized by the two-parameter Weibull distribution. Furthermore, this practice is restricted to test specimens (primarily tensile and flexural) that are primarily subjected to uniaxial stress states.

    1.2Measurements of the strength at failure are taken for various reasons: a comparison of the relative quality of two materials, the prediction of the probability of failure for a structure of interest, or to establish limit loads in an application. This practice provides a procedure for estimating the distribution parameters that are needed for estimating load limits for a particular level of probability of failure.

    General Product Information - (Show below) - (Hide below)

    Committee D 02
    Document Type Standard Practice
    Publisher American Society for Testing and Materials
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    ASTM C 781 : 2018 Standard Practice for Testing Graphite Materials for Gas-Cooled Nuclear Reactor Components
    ASTM C 781 : 2020 Standard Practice for Testing Graphite Materials for Gas-Cooled Nuclear Reactor Components

    Standards Referencing This Book - (Show below) - (Hide below)

    ASTM D 4175 : 2020 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM D 4175 : 2014 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2009 : REV A : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM C 695 : 2015 : R2020 Standard Test Method for Compressive Strength of Carbon and Graphite
    ASTM D 4175 : 2008 : REV B : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2005 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2005 : EDT 2 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2015 : REV C Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2020 : REV B Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM D 4175 : 2017 : REV A : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM E 456 : 2002 Standard Terminology for Relating to Quality and Statistics
    ASTM D 4175 : 2008 : REV A Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2020 : REV A Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM D 7775 : 2011 Standard Guide for Measurements on Small Graphite Specimens
    ASTM D 4175 : 2017 : REV B Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM D 4175 : 2009 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM C 749 : 1992 : R1996 Standard Test Method for Tensile Stress-Strain of Carbon and Graphite
    ASTM D 7775 : 2016 Standard Guide for Measurements on Small Graphite Specimens
    ASTM D 4175 : 2009 : REV A : EDT 4 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2009 : REV A : EDT 3 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2018 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM E 6 : 2002 Standard Terminology Relating to Methods of Mechanical Testing
    ASTM E 178 : 2016 : REV A Standard Practice for Dealing With Outlying Observations
    ASTM D 4175 : 2001 : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2020 : REV B : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM D 4175 : 2001 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2005 : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM E 456 : 2013 : REV A : R2017 : EDT 5 Standard Terminology Relating to Quality and Statistics
    ASTM D 4175 : 2002 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM E 178 : 2021 Standard Practice for Dealing With Outlying Observations
    ASTM D 4175 : 2015 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2002 : REV A : EDT 2 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM E 178 : 2000 Standard Practice for Dealing With Outlying Observations
    ASTM D 7775 : 2011 : R2015 Standard Guide for Measurements on Small Graphite Specimens
    ASTM C 695 : 2015 : REDLINE Standard Test Method for Compressive Strength of Carbon and Graphite
    ASTM D 7775 : 2011 : EDT 1 Standard Guide for Measurements on Small Graphite Specimens
    ASTM D 4175 : 2009 : REV A : EDT 5 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2016 : REV C Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM C 749 : 2015 : REDLINE Standard Test Method for Tensile Stress-Strain of Carbon and Graphite
    ASTM D 4175 : 2015 : REV B Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM E 178 : 1994 Standard Practice for Dealing With Outlying Observations
    ASTM D 4175 : 2015 : REV A Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2009 : REV A Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2016 : REV B Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM C 565 : 2015 : R2021 Standard Test Methods for Tension Testing of Carbon and Graphite Mechanical Materials
    ASTM D 4175 : 2002 : REV A : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2008 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM E 6 : 2015 : EDT 3 Standard Terminology Relating to Methods of Mechanical Testing
    ASTM C 565 : 2015 : REDLINE Standard Test Methods for Tension Testing of Carbon and Graphite Mechanical Materials
    ASTM D 4175 : 2002 : REV A Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2000 : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2016 : REV A Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM D 7775 : 2021 Standard Guide for Measurements on Small Graphite Specimens
    ASTM D 4175 : 2019 : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM D 7775 : 2016 : REDLINE Standard Guide for Measurements on Small Graphite Specimens
    ASTM E 6 : 2015 : EDT 4 : REDLINE Standard Terminology Relating to Methods of Mechanical Testing
    ASTM C 565 : 2015 Standard Test Methods for Tension Testing of Carbon and Graphite Mechanical Materials
    ASTM D 4175 : 2017 : REV A Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM C 695 : 2021 Standard Test Method for Compressive Strength of Carbon and Graphite
    ASTM D 4175 : 2009 : REV A : EDT 2 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2018 : EDT 1 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM D 4175 : 2016 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM E 456 : 2013 : REV A : R2017 : EDT 4 Standard Terminology Relating to Quality and Statistics
    ASTM E 456 : 2013 : REV A : R2017 : EDT 6 Standard Terminology Relating to Quality and Statistics
    ASTM D 4175 : 2017 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM C 651 : 2015 : REDLINE Standard Test Method for Flexural Strength of Manufactured Carbon and Graphite Articles Using Four-Point Loading at Room Temperature
    ASTM D 4175 : 2019 Standard Terminology Relating to Petroleum Products, Liquid Fuels, and Lubricants
    ASTM D 4175 : 2015 : REV B : EDT 1 Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
    ASTM D 4175 : 2008 : REV B Standard Terminology Relating to Petroleum, Petroleum Products, and Lubricants
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