Fluid Dynamics
颗粒流动力学
Granular Flow KineticsThe study of the motion, interaction, and behavior of granular materials (bulk solids) under the influence of gas flow, focusing on flow patterns, critical velocities, and suspension mechanisms. / 颗粒流动动力学：研究气体流作用下颗粒材料（散体）的运动、相互作用及行为，重点关注流动模式、临界速度及悬浮机制。
- Knowledge type
- 自然理论
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-08 07:56:15
Sub-knowledge points
Staged outflow mechanism determined by destruction of dynamically unstable vaultsAnalytical relationship for calculating critical gas velocity
Higher-order knowledge points
No connected node yet
Main parameters and performance indicators
gas density: key factor influencing outflow rategas viscosity: secondary factorcritical gas velocity: velocity causing layer suspensioninternal friction coefficient: of bulk materialparticle shape coefficient: taking into account shapeoutlet diameter: of the opening
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starsInfluence of gas flow parameters on the velocity of bulk materialsOpen source
Related products and links
No item recorded yet
Creation and modification trail
1 recordsRecord title: Granular Flow Kinetics.
Node update feedback
review required