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ASTM D 7984 : 2016

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Test Method for Measurement of Thermal Effusivity of Fabrics Using a Modified Transient Plane Source (MTPS) Instrument

Available format(s)

Hardcopy , PDF

Superseded date

02-09-2021

Language(s)

English

Published date

24-03-2016

CONTAINED IN VOL. 07.02, 2016 Defines the quantitative measurement of thermal effusivity of woven, knitted, or non-woven fabrics using a guarded modified transient plane source (MTPS) instrument.

1.1This test method covers the quantitative measurement of thermal effusivity of woven, knitted, or non-woven fabrics using a guarded modified transient plane source (MTPS) instrument.4 This test method is applicable to a wide range of thicknesses; however, the thickness of the specimen must be greater than the penetration depth of the heat flux during the measurement time.

1.2This test method is comparative since specimens of known thermal effusivity are used to calibrate the apparatus at the factory level. Thermal effusivity of the calibration specimens are confirmed through calculations that use established properties of thermal conductivity, density, and specific heat.

1.3This test method is intended for measuring fabrics in a dry state at ambient conditions.

1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5This 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.

Committee
D 13
DocumentType
Test Method
Pages
5
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

ASTM F 1868 : 2009 Standard Test Method for Thermal and Evaporative Resistance of Clothing Materials Using a Sweating Hot Plate
ASTM E 177 : 1990 : REV A : R1996 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM E 177 : 2014 : REDLINE Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM D 1776 : 1998 : EDT 1 Standard Practice for Conditioning and Testing Textiles
ASTM D 1518 : 1985 : R2003 Standard Test Method for Thermal Transmittance of Textile Materials
ASTM D 1776 : 1967 : EDT 1 Standard Method Of Conditioning Textiles And Textile Products For Testing
ASTM E 691 : 2020 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM F 1868 : 2017 Standard Test Method for Thermal and Evaporative Resistance of Clothing Materials Using a Sweating Hot Plate
ASTM D 4920 : 1998 Standard Terminology Relating to Moisture in Textiles
ASTM E 691 : 2019 : EDT 1 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM F 1868 : 2012 Standard Test Method for Thermal and Evaporative Resistance of Clothing Materials Using a Sweating Hot Plate
ASTM D 1776 : 2004 Standard Practice for Conditioning and Testing Textiles
ASTM D 1776 : 2008 : EDT 1 Standard Practice for Conditioning and Testing Textiles
ASTM D 4920 : 2013 Standard Terminology Relating to Conditioning, Chemical, and Thermal Properties (Withdrawn 2022)
ASTM D 1776 : 2008 Standard Practice for Conditioning and Testing Textiles
ASTM D 1518 : 2014 Standard Test Method for Thermal Resistance of Batting Systems Using a Hot Plate (Withdrawn 2023)
ASTM E 691 : 2009 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM D 1518 : 2011 : REV A Standard Test Method for Thermal Resistance of Batting Systems Using a Hot Plate
ASTM F 1868 : 1998 Standard Test Method for Thermal and Evaporative Resistance of Clothing Materials Using a Sweating Hot Plate
ASTM F 1868 : 2002 Standard Test Method for Thermal and Evaporative Resistance of Clothing Materials Using a Sweating Hot Plate
ASTM D 4920 : 2013 : REDLINE Standard Terminology Relating to Conditioning, Chemical, and Thermal Properties
ASTM D 4920 : 2008 Standard Terminology Relating to Conditioning, Chemical, and Thermal Properties
ASTM D 1518 : 1985 : R1998 : EDT 1 Standard Test Method for Thermal Transmittance of Textile Materials
ASTM D 1518 : 2014 : REDLINE Standard Test Method for Thermal Resistance of Batting Systems Using a Hot Plate
ASTM F 1868 : 2017 : REDLINE Standard Test Method for Thermal and Evaporative Resistance of Clothing Materials Using a Sweating Hot Plate
ASTM D 123 : 2001 Standard Terminology Relating to Textiles
ASTM F 1868 : 2014 Standard Test Method for Thermal and Evaporative Resistance of Clothing Materials Using a Sweating Hot Plate

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