NEN-EN-ISO 75-3
Plastics - Determination of temperature of deflection under load - Part 3: High-strenght thermosetting laminates and long-fibre-reinforced plastics
| Organization: | NEN |
| Publication Date: | 1 March 1996 |
| Status: | inactive |
| Page Count: | 12 |
| ICS Code (Plastics in general): | 83.080.01 |
scope:
The principle of the method specifies is subjecting a standard test specimen to a bending stress equal to 1/10 of a specified or measured flexural strength, raising the temperature at a uniform rate, measuring the temperature, at which a specified deflection occu rs. The test load used is not a fixed load as in part 2, but a function of the ultimate or specified load. This allows the method to be applied to materials with a wide range of strenght and bending moduli.
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