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BS EN 1159-2:2003

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Advanced technical ceramics. Ceramic composites. Thermophysical properties Determination of thermal diffusivity

Available format(s)

Hardcopy , PDF

Superseded date

10-31-2022

Language(s)

English

Published date

11-05-2003

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
   5.1 Heat pulse chamber
   5.2 Test chamber
   5.3 Detectors
       5.3.1 Measurement of absolute temperature
       5.3.2 Transient detectors
   5.4 Data acquisition
6 Test specimens
7 Test specimen preparation
   7.1 Machining and preparation
   7.2 Number of test specimen
8 Procedure
   8.1 Calibration of apparatus
   8.2 Procedure
9 Results
10 Test report
Annex A (informative) Uni-dimensional thermal model
Bibliography

Describes the laser flash method for the determination of thermal diffusivity of ceramic matrix composites with continuous fibre reinforcement.

This part of EN 1159 describes the laser flash method for the determination of thermal diffusivity of ceramic matrix composites with continuous reinforcements (1D, 2D, 3D). The experimental conditions are such that the material behaves in an homogeneous manner for each of its axes of anisotropy and that the heat transfer occurs only by thermal conduction. The method is applicable to materials which are physically and chemically stable during the measurement, and covers the range of temperature between 100 K and 2 800 K.

Committee
RPI/13
DevelopmentNote
Supersedes DD ENV 1159-2. (11/2003)
DocumentType
Standard
Pages
16
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

ENV 13233 : 1998 ADVANCED TECHNICAL CERAMICS - CERAMIC COMPOSITES - NOTATIONS AND SYMBOLS
ENV 843-5 : 1996 ADVANCED TECHNICAL CERAMICS - MONOLITHIC CERAMICS - MECHANICAL TESTS AT ROOM TEMPERATURE - STATISTICAL ANALYSIS
EN 1159-3:2003/AC:2008 ADVANCED TECHNICAL CERAMICS - CERAMIC COMPOSITES, THERMOPHYSICAL PROPERTIES - PART 3: DETERMINATION OF SPECIFIC HEAT CAPACITY
EN 60584-1:2013 Thermocouples - Part 1: EMF specifications and tolerances
ISO 3611:2010 Geometrical product specifications (GPS) — Dimensional measuring equipment: Micrometers for external measurements — Design and metrological characteristics
IEC 60584-1:2013 Thermocouples - Part 1: EMF specifications and tolerances

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