the China Postdoctoral Science Foundation(Grant Nos.2018M641957 and 2019T120319);the National Natural Science Foundation of China(Grant No.11904102);the Fundamental Research Funds for the Central Universities,China.
The characteristic clogging structures of granular spheres blocking three-dimensional granular flow through hopper outlet are analyzed based on packing structures reconstructed using magnetic resonance imaging techniq...
Project supported by the National Natural Science Foundation of China(Grant Nos.11475018 and 11974044);the National Key Research and Development Program of China(Grant 2016YFC1401001)。
We experimentally investigate the effect of the hopper angle on the flow rate of grains discharged from a twodimensional horizontal hopper on a conveyor belt.The flow rate grows with the hopper angle,and finally reach...
Project supported by the National Natural Science Foundation of China(Grant Nos.11705256 and 11605264)
Beverloo's scaling law can describe the flow rate of grains discharging from hoppers. In this paper, we show that the Beverloo's scaling law is valid for varying material parameters. The flow rates from a hopper with ...
Project supported by the National Natural Science Foundation of China(Grant Nos.11072005 and 10921202);the Fundamental Research Funds for the Central Universities,China(Grant No.3132013029)
The effect of a cross-sectional exit plane on the downstream mixing characteristics of a circular turbulent jet is in- vestigated using large eddy simulation (LES). The turbulent jet is issued from an orifice-type n...
Project supported by the Scientific Research Fund of the Education Department of Zhejiang Province of China (Grant No.Y200803420);the National Natural Science Foundation of China (Grant No.10947175);the Natural Science Foundation of Ningbo,China (Grand No.2010A610089);K.C.Wong Magna Fund in Ningbo University of China
We present the solutions of the interaction energy for a colloid system with a charged rod-like macromolecule immersed in a bulk electrolyte and moving along the axis of a circular orifice or disk (orifice/disk). Th...
Project supported by the National Natural Science Foundation of China (Grant Nos. 10805029 and 10947175);the Education Department of Natural Science Foundation of Zhejiang province of China (Grant No. Y200803420);the Science Foundation of Ningbo University (Grant No. xkl09057);sponsored by K.C.Wong Magna Fund in Ningbo University of China
The electrostatic interaction of a charged spherical particle in the vicinity of an orifice plane has been investigated in this paper. The particle can creep along the axis of the orifice and is immersed in a bulk ele...