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امروز : سه شنبه, ۱۱ آذر , ۱۳۹۹  .::.  اخبار منتشر شده : 3 خبر
Understanding Viscosity in Extrusion
02 سپتامبر 2019

PolymPart: Viscosity for non-Newtonian polymers is a combination of increasing temperature and shear rate, as described by the following relationship: η = mγn-1 where viscosity (η) equals consistency index (m) times the shear rate (γ) to the power law index (n) minus 1. Generally, only rheology experts discuss the effects of the consistency index. The […]