摘要
介绍了旋流场中颗粒与气泡的碰撞过程及它的两种方式。由于力场的存在,受到剪切应力的作用而发生破碎,介绍了破碎的原因以及力场中的剪切力、力场中的湍流及湍流能。
This paper introduced the collision processing between the particles and bubbles in the swirl flow field and the collision processing of two systems. Owning to the force field, the particles are broke up for the shear stresses .This paper explained the reason for breakup, shear stresses, turbulence and turbulence energy in the flow field.
出处
《过滤与分离》
CAS
2008年第3期12-15,共4页
Journal of Filtration & Separation
关键词
破碎
湍流
剪切应力
breakup
turbulence
shear stresses