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sklademVydáno: 2012
ISO 13145
Rubber — Determination of viscosity and stress relaxation using a rotorless sealed shear rheometer
Měna
| Označení normy: | ISO 13145 |
| Počet stran: | 14 |
| Vydání: | 1 |
| Vydáno: | 2012 |
| Jazyk: | Anglicky |
Popis
ISO 13145
ISO 13145:2012 describes a method for the determination of the viscosity and stress relaxation of raw or compounded rubber under specified conditions. The viscosity determination consists of a constant strain, temperature and frequency test in which the elastic and the loss components of the complex shear modulus can be determined. The determination of stress relaxation consists of a constant static strain and temperature test in which the torque decrease can be determined.