The purpose of this tutorial is to study the hydrodynamics and bubble formation in a uidized bed over a period of time. It also demonstrates how to customize a drag law for granular gas-solid ow. The default drag law in FLUENT is the Syamla

drag and drop with html5

本文以管网阻力系数校核、节点流量实时校核与漏损定位为主要研究内容，提出了基于经验信息的加权最小二乘管网阻力系数校核法。-In this paper, the pipe network drag coefficient checking, checking and real-time traffic node leakage positioned as the main research content is proposed based on the weighted least squares