BS 2782-3:Method 323A:1996
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Methods of testing plastics. Mechanical properties Tensile vibration. Non-resonance method
Hardcopy , PDF
31-01-2010
English
15-09-1996
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Committees responsible
National foreword
Method
1 Scope
2 Normative references
3 Definitions
4 Principle
5 Test device
6 Test specimens
7 Number of specimens
8 Conditioning
9 Procedure
10 Expression of results
11 Precision
12 Test report
Figure
1 Schematic diagram of a suitable loading assembly for
determining dynamic moduli by a tensile forced non-
resonance method
Gives a forced, non-resonance method for the determination of the components of the tensile complex modulus E of polymers at frequencies typically in the range 0,01 Hz to 100 Hz, for measure- ment of dynamic storage moduli in the range 0,01 GPa to 5 GPa. suitable for measurement of loss factors greater than 0,1 and can be used for studying variation of dynamic properties with temperature and frequency through most of the glass-rubber relaxation region (ISO 6721-1:1994).
| Committee |
PRI/21
|
| DevelopmentNote |
Supersedes 92/43173 DC (06/2005)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS EN ISO 6721-3:1996 | Plastics. Determination of dynamic mechanical properties Flexural vibration. Resonance-curve method |
| BS EN ISO 6721-1:2011 | Plastics. Determination of dynamic mechanical properties General principles |
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