NBN EN ISO 13786 : 2008
Current
The latest, up-to-date edition.
THERMAL PERFORMANCE OF BUILDING COMPONENTS - DYNAMIC THERMAL CHARACTERISTICS - CALCULATION METHODS
01-12-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions, symbols and units
3.1 Definitions valid for any component
3.2 Definitions valid only for one dimensional heat flow
3.3 Symbols and units
4 Period of the thermal variations
5 Data required
6 Transfer matrix of a multi-layer component
6.1 General
6.2 Procedure
6.3 Transfer matrix of a homogenous layer
6.4 Transfer matrix of plane air cavities
6.5 Transfer matrix of a building component
7 Dynamic thermal characteristics
7.1 Characteristics of any component
7.2 Characteristics for components made of plane and
homogeneous layers
8 Report
8.1 Calculation report
8.2 Summary of results
Annex A (normative) Simplified calculation of the heat capacity
Annex B (informative) Principle of the method and examples of
applications
Annex C (informative) Further information for computer programming
Annex D (informative) Example
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