Weekly topic: 5 wealth points for those who answer correctly, 2 wealth points for participation； Question 82
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According to Brodkey’s mixing theory, mixing involves three basic forms of motion in diffusion: molecular diffusion, turbulent diffusion, and (). Volumetric diffusion
According to Brodkey’s mixing theory, mixing involves three basic forms of motion in diffusion: molecular diffusion, turbulent diffusion, and volumetric diffusion.
According to Brodkey’s mixing theory, mixing involves three basic forms of motion in diffusion: molecular diffusion, vortex diffusion (also known as turbulent motion), and volume diffusion, which is also referred to as convective motion.
According to Brodkey’s mixing theory, mixing involves three basic forms of motion in diffusion: molecular diffusion, turbulent diffusion, and (volumetric diffusion)
According to Brodkey’s mixing theory, mixing involves three basic forms of motion associated with diffusion: molecular diffusion, vortex diffusion (also known as turbulent motion), and bulk diffusion (also known as convective motion). Molecular diffusion is dominant in gases and low-viscosity liquids, but in polymer processing, due to the high viscosity of the melt, molecular diffusion between melts is extremely slow and thus not practical. Vortex diffusion requires a high flow velocity of the melt, which necessarily implies applying a high shear rate to the polymer, thereby making it prone to decomposition. Volumetric diffusion plays a dominant role in polymer processing. Based on the mixing form, mixing can be divided into distributed mixing and dispersed mixing.
According to Brodkey’s mixing theory, mixing involves three basic forms of motion in diffusion: molecular diffusion, turbulent diffusion, and volumetric diffusion.
This post was last edited by Siji on 2015-6-18 at 10:42. According to Brodkey’s mixing theory, mixing involves three basic forms of motion in diffusion: molecular diffusion, turbulent diffusion, and volumetric diffusion
According to Brodkey’s mixing theory, mixing involves three basic forms of motion in diffusion: molecular diffusion, turbulent diffusion, and (volumetric diffusion) (also known as convective motion).
According to Brodkey’s mixing theory, mixing involves three basic forms of motion in diffusion: molecular diffusion, turbulent diffusion, and volumetric diffusion.