Tangent delta, or the loss factor, is a measure of hysteresis and is the ratio of the loss modulus to the storage modulus. Tangent delta is strongly influenced by the choice of polymer. The addition ...

The viscoelastic properties are storage modulus, loss modulus, and loss tangent (tan δ). Nanoscale viscoelastic measurements are of particular interest due to their influence on the function and ...

Hence, setting a precondition to cycle for 35,000 cycles at 10Hz was done before acquiring any dynamic data. At 121°C, the modulus was roughly 50% of the modulus value at room temperature. However, ...