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What is the thermal diffusivity

What is the thermal diffusivity, Total:148 items.

In the international standard classification, What is the thermal diffusivity involves: Heat recovery. Thermal insulation, Powder metallurgy, Testing of metals, Plastics, Cellular materials, Metrology and measurement in general, Thermodynamics and temperature measurements, Ceramics, Inorganic chemicals, Construction materials, Materials for the reinforcement of composites, Products of the chemical industry, Surface treatment and coating.

IN-BIS, What is the thermal diffusivity

IS 10698-1983

Association Francaise de Normalisation, What is the thermal diffusivity

NF ISO 21901:2021 Isolation thermique - Méthode d'essai pour la diffusivité thermique - Méthode de chauffage périodique.
NF T51-227-1:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1 : general principles.
NF T51-227-1*NF EN ISO 22007-1:2017 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1 : general principles
NF EN ISO 22007-2:2022 Plastiques - Détermination de la conductivité thermique et de la diffusivité thermique - Partie 2 : Méthode de la source plane transitoire (disque chaud)
NF T51-227-4:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4 : laser flash method.
NF EN ISO 22007-3:2012 Plastiques - Détermination de la conductivité thermique et de la diffusivité thermique - Partie 3 : méthode par analyse de l'oscillation de la température
NF T51-227-2:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 2 : transient plane heat source (hot disk) method.
NF T51-227-2*NF EN ISO 22007-2:2015 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 2 : transient plane heat source (hot disc) method
NF EN ISO 16536:2019 Produits isolants thermiques destinés aux applications du bâtiment - Détermination de l'absorption d'eau à long terme par diffusion
NF T51-227-3*NF EN ISO 22007-3:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 3 : temperature wave analysis method
NF P75-217:2013 Thermal insulating products for building applications - Determination of long term water absorption by diffusion
NF P75-217*NF EN ISO 16536:2019 Thermal insulating products for building applications - Determination of long-term water absorption by diffusion
NF T51-227-6*NF EN ISO 22007-6:2015 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 6 :comparative method for low thermal conductivities using a temperature-modulation technique
NF EN ISO 22007-6:2015 Plastiques - Détermination de la conductivité thermique et de la diffusivité thermique - Partie 6 : méthode comparative pour faibles conductivités thermiques utilisant une technique de modulation de la température
NF EN ISO 19629:2022 Céramiques techniques - Propriétés thermophysiques des composites céramiques - Détermination de la diffusivité thermique unidimensionnelle par la méthode flash
NF B41-214*NF EN 821-2:1997 Advanced technical ceramics. Monolithic ceramics. Thermo-physical properties. Part 2 : determination of thermal diffusivity by the laser flash (or heat pulse) method.
NF EN 821-2:1997 Céramiques techniques avancées - Céramiques monolithiques - Propriétés thermo-physiques. Partie 2 : détermination de la diffusivité thermique par la méthode Flash laser (ou impulsion de chaleur).
NF B43-404*NF EN ISO 19629:2022 Fine ceramics (advanced ceramics, advanced technical ceramics) - Thermophysical properties of ceramic composites - Determination of unidimensional thermal diffusivity by flash method

Danish Standards Foundation, What is the thermal diffusivity

DS/ISO 21901:2021 Thermal insulation – Test method for thermal diffusivity – Periodic heat method
DS/EN ISO 22007-1:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles
DS/EN 12088:2013 Thermal insulating products for building applications - Determination of long term water absorption by diffusion
DS/EN 1159-2:2003 Advanced technical ceramics - Ceramic composites - Thermophysical properties - Part 2: Determination of thermal diffusivity
DS/EN 821-2:1998 Advanced technical ceramics - Monolithic ceramics - Thermo-physical properties Part 2: Determination of thermal diffusivity by the laser flash (or heat pulse) method

British Standards Institution (BSI), What is the thermal diffusivity

BS ISO 21901:2021 Thermal insulation. Test method for thermal diffusivity. Periodic heat method
BS ISO 22007-7:2023 Plastics. Determination of thermal conductivity and thermal diffusivity - Transient measurement of thermal effusivity using a plane heat source
BS EN ISO 22007-1:2017 Tracked Changes. Plastics. Determination of thermal conductivity and thermal diffusivity. General principles
20/30381891 DC BS ISO 21901. Thermal insulation. Test method for thermal diffusivity. Periodic heat method
BS EN ISO 22007-4:2017 Tracked Changes. Plastics. Determination of thermal conductivity and thermal diffusivity. Laser flash method
BS ISO 22007-6:2014 Plastics. Determination of thermal conductivity and thermal diffusivity. Comparative method for low thermal conductivities using a temperature-modulation technique
BS EN ISO 22007-6:2015 Plastics. Determination of thermal conductivity and thermal diffusivity. Comparative method for low thermal conductivities using a temperature-modulation technique
BS EN ISO 22007-2:2022 Plastics. Determination of thermal conductivity and thermal diffusivity - Transient plane heat source (hot disc) method
23/30465226 DC BS EN ISO 22007-1. Plastics. Determination of thermal conductivity and thermal diffusivity - Part 1. General principles
21/30427387 DC BS EN ISO 22007-2. Plastics. Determination of thermal conductivity and thermal diffusivity. Part 2. Transient plane heat source (hot disc) method
23/30466777 DC BS EN ISO 22007-4. Plastics. Determination of thermal conductivity and thermal diffusivity - Part 4. Laser flash method
BS EN ISO 16536:2019 Thermal insulating products for building applications. Determination of long-term water absorption by diffusion
BS PD CEN ISO/TR 22007-5:2014 Plastics. Determination of thermal conductivity and thermal diffusivity. Results of interlaboratory testing of poly(methyl methacrylate) samples
BS EN ISO 22007-2:2015 Plastics. Determination of thermal conductivity and thermal diffusivity. Transient plane heat source (hot disc) method
PD CEN ISO/TR 22007-5:2014 Plastics. Determination of thermal conductivity and thermal diffusivity. Results of interlaboratory testing of poly(methyl methacrylate) samples
22/30427246 DC BS ISO 22007-7. Plastics. Determination of thermal conductivity and thermal diffusivity. Part 7. Measurement of thermal effusivity using a regularly-shaped transient plane source probe
DD ENV 1159-2-1994 Advanced technical ceramics. Ceramic composites. Thermophysical properties. Determination of thermal diffusivity
DD CEN/TS 15866:2009 Advanced technical ceramics. Ceramic composites. Determination of the thermal diffusivity of ceramic fibres
BS EN 821-2:1997 Advanced technical ceramics - Monolithic ceramics - Thermo-physical properties - Determination of thermal diffusivity by the laser flash (or heat pulse) method
BS ISO 13826:2013 Metallic and other inorganic coatings. Determination of thermal diffusivity of thermally sprayed ceramic coatings by laser flash method
BS ISO 18755:2022 Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of thermal diffusivity of monolithic ceramics by flash method
21/30424847 DC BS ISO 18755. Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of thermal diffusivity of monolithic ceramics by flash method
BS ISO 19629:2018 Fine ceramics (advanced ceramics, advanced technical ceramics). Thermophysical properties of ceramic composites. Determination of unidimensional thermal diffusivity by flash method
BS EN ISO 19629:2022 Fine ceramics (advanced ceramics, advanced technical ceramics). Thermophysical properties of ceramic composites. Determination of unidimensional thermal diffusivity by flash method

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, What is the thermal diffusivity

GB/T 11108-2017 Test method for thermal diffusivity of hardmetal

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, What is the thermal diffusivity

GB/T 11108-1989 Test method for thermal diffusivity of hardmetal (carbide)

International Organization for Standardization (ISO), What is the thermal diffusivity

ISO 21901:2021 Thermal insulation - Test method for thermal diffusivity - Periodic heat method
ISO 22007-1:2009 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles
ISO 22007-1:2017 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles
ISO 20393:2007 Thermal-insulating materials - Determination of long-term water absorption by diffusion
ISO 22007-2:2022 Plastics — Determination of thermal conductivity and thermal diffusivity — Part 2: Transient plane heat source (hot disc) method
ISO 22007-4:2017 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method
ISO 22007-4:2008 Plastics — Determination of thermal conductivity and thermal diffusivity — Part 4: Laser flash method
ISO 22007-2:2015 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 2: Transient plane heat source (hot disc) method
ISO 22007-2:2008 Plastics — Determination of thermal conductivity and thermal diffusivity — Part 2: Transient plane heat source (hot disc) method
ISO 22007-3:2008 Plastics — Determination of thermal conductivity and thermal diffusivity — Part 3: Temperature wave analysis method
ISO 22007-7:2023 Plastics — Determination of thermal conductivity and thermal diffusivity — Part 7: Transient measurement of thermal effusivity using a plane heat source
ISO 22007-6:2014 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 6: Comparative method for low thermal conductivities using a temperature-modulation technique
ISO 16536:2019 Thermal insulating products for building applications — Determination of long-term water absorption by diffusion
ISO 13826:2013 Metallic and other inorganic coatings - Determination of thermal diffusivity of thermally sprayed ceramic coatings by laser flash method
ISO/TR 22007-5:2011 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 5: Results of interlaboratory testing of poly(methyl methacrylate) samples
ISO 18755:2022 Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of thermal diffusivity of monolithic ceramics by flash method
ISO 19629:2018 Fine ceramics (advanced ceramics, advanced technical ceramics) - Thermophysical properties of ceramic composites - Determination of unidimensional thermal diffusivity by flash method

Japanese Industrial Standards Committee (JISC), What is the thermal diffusivity

JIS A 1490:2022 Thermal insulation -- Test method for thermal diffusivity -- Periodic heat method
JIS R 1611:1997 Test methods of thermal diffusivity, specific heat capacity, and thermal conductivity for fine ceramics by laser flash method
JIS R 1611:2010 Measurement methods of thermal diffusivity, specific heat capacity, and thermal conductivity for fine ceramics by flash method

Korean Agency for Technology and Standards (KATS), What is the thermal diffusivity

KS M ISO 20393-2012(2022) Thermal-insulating materials－Determination of long-term water absorption by diffusion
KS M ISO 20393-2012(2017) Thermal-insulating materials－Determination of long-term water absorption by diffusion
KS M ISO 20393:2012 Thermal-insulating materials－Determination of long-term water absorption by diffusion
KS L 1604-2017 Fine ceramics－Determination of thermal diffusivity, specific heat capacity,and thermal conductivity of monolithic ceramics by laser flash method
KS L 1604-2017(2022) Fine ceramics－Determination of thermal diffusivity, specific heat capacity,and thermal conductivity of monolithic ceramics by laser flash method
KS L 1604-2002 Fine ceramics－Determination of thermal diffusivity, specific heat capacity,and thermal conductivity of monolithic ceramics by laser flash method

American National Standards Institute （ANSI), What is the thermal diffusivity

ISO/DIS 22007-1:2023 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles

German Institute for Standardization, What is the thermal diffusivity

DIN EN ISO 22007-1:2018-03 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles (ISO 22007-1:2017); German version EN ISO 22007-1:2017
DIN EN ISO 22007-4:2023 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Light flash method (ISO/DIS 22007-4:2023); German and English version prEN ISO 22007-4:2023
DIN EN ISO 22007-4:2023-03 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Light flash method (ISO/DIS 22007-4:2023); German and English version prEN ISO 22007-4:2023 / Note: Date of issue 2023-02-03*Intended as replacement for DIN EN ISO 22007...
DIN EN ISO 22007-1:2023 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles (ISO/DIS 22007-1:2023); German and English version prEN ISO 22007-1:2023
DIN EN ISO 22007-1:2023-04 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles (ISO/DIS 22007-1:2023); German and English version prEN ISO 22007-1:2023 / Note: Date of issue 2023-03-10*Intended as replacement for DIN EN ISO 22007...
DIN EN ISO 16536:2019-11 Thermal insulating products for building applications - Determination of long-term water absorption by diffusion (ISO 16536:2019); German version EN ISO 16536:2019
DIN EN ISO 22007-4:2017-11 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method (ISO 22007-4:2017); German version EN ISO 22007-4:2017
DIN EN ISO 22007-2:2022-09 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 2: Transient plane heat source (hot disc) method (ISO 22007-2:2022); German version EN ISO 22007-2:2022
DIN EN ISO 16536:2019 Thermal insulating products for building applications - Determination of long-term water absorption by diffusion (ISO 16536:2019)
DIN EN ISO 22007-3:2012-04 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 3: Temperature wave analysis method (ISO 22007-3:2008); German version EN ISO 22007-3:2012
DIN CEN/TS 15866:2009-07 Advanced technical ceramics - Ceramic composites - Determination of the thermal diffusivity of ceramic fibres; German version CEN/TS 15866:2009
DIN 51936:2008 Testing of carbonaceous materials - Determination of thermal diffusity at high temperatures by the laser pulse method - Solid materials
DIN 51936:2016 Testing of carbonaceous materials - Determination of thermal diffusity at high temperatures by the laser pulse method - Solid materials
DIN CEN ISO/TR 22007-5:2014-11*DIN SPEC 53367:2014-11 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 5: Results of interlaboratory testing of poly(methyl methacrylate) samples (ISO/TR 22007-5:2011); German version CEN ISO/TR 22007-5:2014
DIN EN ISO 22007-6:2015 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 6: Comparative method for low thermal conductivities using a temperature-modulation technique (ISO 22007-6:2014); German version EN ISO 22007-6:2015
DIN 51936:1994 Testing of carbon materials; determination of thermal diffusity at high temperatures by the laser pulse method; solid materials
DIN EN 12088:2013 Thermal insulating products for building applications - Determination of long term water absorption by diffusion; German version EN 12088:2013
DIN EN ISO 22007-3:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 3: Temperature wave analysis method (ISO 22007-3:2008); German version EN ISO 22007-3:2012
DIN EN 821-2:1997-08 Advanced technical ceramics - Monolithic ceramics, thermo-physical properties - Part 2: Determination of thermal diffusity by the laser flash (or heat pulse) method; German version EN 821-2:1997
DIN EN ISO 18755:2023-08 Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of thermal diffusivity of monolithic ceramics by flash method (ISO 18755:2022); German and English version prEN ISO 18755:2023 / Note: Date of issue 2023-06-30
DIN EN ISO 19629:2022-07 Fine ceramics (advanced ceramics, advanced technical ceramics) - Thermophysical properties of ceramic composites - Determination of unidimensional thermal diffusivity by flash method (ISO 19629:2018); German version EN ISO 19629:2022

ES-UNE, What is the thermal diffusivity

UNE-EN ISO 22007-1:2018 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles (ISO 22007-1:2017)
UNE-EN ISO 22007-2:2023 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 2: Transient plane heat source (hot disc) method (ISO 22007-2:2022)
UNE-EN ISO 16536:2020 Thermal insulating products for building applications - Determination of long-term water absorption by diffusion (ISO 16536:2019)
UNE-EN 821-2:1997 Advanced technical ceramics - Monolithic ceramics - Thermo-physical properties - Part 2: Determination of thermal diffusivity by the laser flash (or heat pulse) method

GOSTR, What is the thermal diffusivity

GOST R 57943-2017 Plastics. Determination of thermal conductivity and thermal diffusivity. Part 4. Laser flash method
GOST R 57830-2017 Composites. Determination of thermal conductivity and thermal diffusivity by modulated temperature differential scanning calorimetry

Sichuan Provincial Standard of the People's Republic of China, What is the thermal diffusivity

DB51/T 2434-2017 Transient Measurement of Material Thermal Conductivity and Thermal Diffusivity—Pulse Method

American Society for Testing and Materials (ASTM), What is the thermal diffusivity

ASTM E1461-13(2022) Standard Test Method for Thermal Diffusivity by the Flash Method
ASTM E2585-09(2022) Standard Practice for Thermal Diffusivity by the Flash Method
ASTM E1461-07 Standard Test Method for Thermal Diffusivity by the Flash Method
ASTM C714-23 Standard Guide for Thermal Diffusivity of Carbon and Graphite by Thermal Pulse Method
ASTM E2585-09 Standard Practice for Thermal Diffusivity by the Flash Method
ASTM E2585-09(2015) Standard Practice for Thermal Diffusivity by the Flash Method
ASTM E1461-11 Standard Test Method for Thermal Diffusivity by the Flash Method
ASTM E1461-13 Standard Test Method for Thermal Diffusivity by the Flash Method
ASTM E1952-11 Standard Test Method for Thermal Conductivity and Thermal Diffusivity by Modulated Temperature Differential Scanning Calorimetry
ASTM E1952-23 Standard Test Method for Thermal Conductivity and Thermal Diffusivity by Modulated Temperature Differential Scanning Calorimetry
ASTM C714-05(2015) Standard Test Method for Thermal Diffusivity of Carbon and Graphite by Thermal Pulse Method
ASTM D7896-19 Standard Test Method for Thermal Conductivity, Thermal Diffusivity, and Volumetric Heat Capacity of Engine Coolants and Related Fluids by Transient Hot Wire Liquid Thermal Conductivity Method
ASTM E1952-17 Standard Test Method for Thermal Conductivity and Thermal Diffusivity by Modulated Temperature Differential Scanning Calorimetry
ASTM E1952-01 Standard Test Method for Thermal Conductivity and Thermal Diffusivity by Modulated Temperature Differential Scanning Calorimetry
ASTM E1952-06 Standard Test Method for Thermal Conductivity and Thermal Diffusivity by Modulated Temperature Differential Scanning Calorimetry
ASTM E1952-98 Standard Test Method for Thermal Conductivity and Thermal Diffusivity by Modulated Temperature Differential Scanning Calorimetry
ASTM D7896-14 Standard Test Method for Thermal Conductivity, Thermal Diffusivity and Volumetric Heat Capacity of Engine Coolants and Related Fluids by Transient Hot Wire Liquid Thermal Conductivity Method

Taiwan Provincial Standard of the People's Republic of China, What is the thermal diffusivity

CNS 13984-1997 Methods of test for thermal diffusivity,specific heat capacity,and thermal conductivity of fine ceramics by laser flash method

Professional Standard - Electron, What is the thermal diffusivity

SJ/T 11883-2022 The Calculation Method of Heat Balance, Heat Efficiency and Comprehensive Energy Consumption of Diffusion Furnace

European Committee for Standardization (CEN), What is the thermal diffusivity

EN 12088:1997 Thermal Insulating Products for Building Applications - Determination of Long Term Water Absorption by Diffusion
prEN ISO 22007-1 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles (ISO/DIS 22007‑1:2023)
EN 12088:2013 Thermal insulating products for building applications - Determination of long term water absorption by diffusion
EN ISO 22007-6:2015 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 6: Comparative method for low thermal conductivities using a temperature-modulation technique
EN ISO 16536:2019 Thermal insulating products for building applications - Determination of long-term water absorption by diffusion (ISO 16536:2019)
CEN/TS 15866:2009 Advanced technical ceramics - Ceramic composites - Determination of the thermal diffusivity of ceramic fibres
prEN 821-2-1992 Advanced technical ceramics; thermo-physical properties of monolithic ceramics; part 2: determination of thermal diffusivity by the laser flash (or heat pulse) method
EN ISO 19629:2022 Fine ceramics (advanced ceramics, advanced technical ceramics) - Thermophysical properties of ceramic composites - Determination of unidimensional thermal diffusivity by flash method (ISO 19629:2018)

Professional Standard - Aerospace, What is the thermal diffusivity

QJ 1868-1990 Material thermal diffusivity test method Laser pulse method (300~1800K)

Lithuanian Standards Office , What is the thermal diffusivity

LST EN ISO 22007-1:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles (ISO 22007-1:2009)
LST EN ISO 22007-4:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 4: Laser flash method (ISO 22007-4:2008)
LST EN 12088-2000 Thermal insulating products for building applications - Determination of long term water absorption by diffusion
LST EN 1159-2-2004 Advanced technical ceramics - Ceramic composites - Thermophysical properties - Part 2: Determination of thermal diffusivity
LST EN 821-2-2002 Advanced technical ceramics - Monolithic ceramics - Thermo-physical properties - Part 2: Determination of thermal diffusivity by the laser flash (or heat pulse) method

AENOR, What is the thermal diffusivity

UNE-EN ISO 22007-1:2012 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 1: General principles (ISO 22007-1:2009)
UNE-EN 12088:2013 Thermal insulating products for building applications - Determination of long term water absorption by diffusion

US-FCR, What is the thermal diffusivity

FCR COE CRD-C 36-73-1973 HANDBOOK FOR CONCRETE AND CEMENT METHOD OF TEST FOR THERMAL DIFFUSIVITY OF CONCRETE

未注明发布机构, What is the thermal diffusivity

GJB 1201.1-1991 Test method for high temperature thermal diffusivity of solid materials Laser pulse method
BS EN 821-2:1997(2000) Advanced technical ceramics — Monolithic ceramics — Thermo - physical properties — Part 2 : Determination of thermal diffusivity by the laser flash (or heat pulse) method

Group Standards of the People's Republic of China, What is the thermal diffusivity

T/CSTM 00250-2020 Test method for the axial thermal diffusivity of carbon fibers at high temperatures by the laser pulse method

Military Standard of the People's Republic of China-General Armament Department, What is the thermal diffusivity

GJB 1201.1A-2021 Test method for high temperature thermal diffusivity of solid materials Part 1: Laser pulse method

AT-ON, What is the thermal diffusivity

ONORM ENV 1159-2-1993 Advanced technical ceramics - Ceramic composites -Thermophysical properties - Part 2: Determination of thermal diffusivity

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., What is the thermal diffusivity

ASHRAE SE-99-7-1999 Symposium on Performance of Air Diffusion Systems in Terms of Thermal Comfort@ IAQ@ and Energy Efficiency

CEN - European Committee for Standardization, What is the thermal diffusivity

CEN ISO/TR 22007-5:2014 Plastics - Determination of thermal conductivity and thermal diffusivity - Part 5: Results of interlaboratory testing of poly(methyl methacrylate) samples