UNI EN 843-2 : 2007

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Method A: Static flexure method
  4.1 Principle
  4.2 Apparatus
  4.3 Test pieces
  4.4 Procedure
  4.5 Calculations
  4.6 Measurement uncertainty
5 Method B: Resonance method
  5.1 Principle
  5.2 Apparatus
  5.3 Test pieces
  5.4 Procedure
  5.5 Calculations
  5.6 Measurement uncertainty
6 Method C: Ultrasonic method
  6.1 Principle
  6.2 Apparatus
  6.3 Test pieces
  6.4 Test method
  6.5 Calculations
  6.6 Measurement uncertainty
7 Method D: Impulse excitation method
  7.1 Principle
  7.2 Apparatus
  7.3 Test pieces
  7.4 Procedure
  7.5 Calculations
  7.6 Measurement uncertainty
8 Report
  8.1 General
  8.2 Method A
  8.3 Method B
  8.4 Method C
  8.5 Method D
Annex A (informative) Impact excitation method
        applied to disc test pieces
  A.1 Scope
  A.2 Apparatus
  A.3 Test pieces
  A.4 Principle
  A.5 Method
  A.6 Calculations
  A.7 Interferences
  A.8 Measurement uncertainty
  A.9 Report
Annex B (informative) Round-robin validation of
        test methods
  B.1 Objectives
  B.2 Materials
  B.3 Test facilities
  B.4 Results
  B.5 Conclusions
Bibliography