Name: NBN EN 821-2 : 1997
Brand: NBN

TECHNISCHE KERAMIEK - THERMO-FYSISCHE EIGENSCHAPPEN VAN MONOLIETEN - DEEL 2 : BEPALING VAN THERMISCHE DIFFUSIE MET BEHULP VAN DE "LASERFLASH"- (OF WARMTEPULS) METHODE

Published date

12-01-2013

Publisher

Belgian Standards

Foreword
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Apparatus
6 Test pieces
7 Calibration
8 Test procedure
9 Results
10 Test report
Annexes
A (informative) Fundamental equations for calculation
B (informative) Deviations from ideal behaviour
C (informative) Bibliography

Defines a method of determining thermal diffusivity of advance monolithic technical ceramics, to an accuracy of 5%. Measures thermal diffusivity values in the range 0.1 mm/s to 1000 mm/s at temperatures in excess of -180 deg C.

DocumentType	Standard
PublisherName	Belgian Standards
Status	Current

Standards	Relationship
SN EN 821-2 : 1997	Identical
EN 821-2:1997	Identical
BS EN 821-2:1997	Identical
I.S. EN 821-2:1998	Identical
UNI EN 821-2 : 1997	Identical
DIN EN 821-2:1997-08	Identical

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NBN EN 821-2 : 1997

TECHNISCHE KERAMIEK - THERMO-FYSISCHE EIGENSCHAPPEN VAN MONOLIETEN - DEEL 2 : BEPALING VAN THERMISCHE DIFFUSIE MET BEHULP VAN DE "LASERFLASH"- (OF WARMTEPULS) METHODE

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