ASTM E1877 - 17 - Standard Practice for Calculating Thermal Endurance of Materials from Thermogravimetric Decomposition Data

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ASTM E1877 - 17

Standard Practice for Calculating Thermal Endurance of Materials from Thermogravimetric Decomposition Data

Status : Current   Published : May 2017

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1.1 This practice describes the determination of thermal endurance, thermal index, and relative thermal index for organic materials using the Arrhenius activation energy generated by thermogravimetry.

1.2 This practice is generally applicable to materials with a well-defined thermal decomposition profile, namely a smooth, continuous mass change.

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4 There is no ISO standard equivalent to this practice.

1.5  This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

1.6  This 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.




Standard NumberASTM E1877 - 17
TitleStandard Practice for Calculating Thermal Endurance of Materials from Thermogravimetric Decomposition Data
StatusCurrent
Publication Date01 May 2017
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Arrhenius activation energy Arrhenius pre-exponential factor Kinetic parameters Relative thermal index Thermal decomposition Thermal endurance Thermal life Thermogravimetric analysis
ICS71.040.40
PublisherASTM
FormatA4
DeliveryYes
Pages5
File Size141 KB
Price£40.00


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