Читать книгу The Rheology Handbook - Thomas Mezger - Страница 133
3.3.6.4.8e) Tscheuschner:τ = τ0 + c1 ⋅ γ ̇ p + c2 ⋅ γ ̇
ОглавлениеFlow curve model function with yield point τ0 [Pa], coefficient c1 [Pas] for the low and medium shear range to describe the shear-induced structure change, coefficient c2 [Pas] as slope value of the flow curve at high shear rates, and exponent p. This model function was designed for chocolate melts at T = +40 °C [3.53].