support from the Natural Science Foundation of China(Grant Nos.11272048,51239006 and 11572178);the Tsinghua University Initiative Scientific Research Program
This paper describes the application of a three-dimensional lattice Boltzmann method (LBM) to Newtonian and non-Newtonian (Bingham fluid in this work) flows with free surfaces. A mass tracking algorithm was incorp...
supported by the National High-Tech Research and Development Program of China("863" Project)(Grant No.2012AA06A112);the National Natural Science Foundation of China(Grant No.51239006);the National Key Laboratory in China(Grant No.2012-Ky-02)
The excess water film theory and the properties of flocs are integrated to examine the effect of the polycarboxylate-type superplasticizer on the paste fluidity. The theory states that excess water can surround the fl...
supported by the National Natural Science Foundation of China(Grant Nos.11272048,51239006,and 11034010);the European Commission MarieCurie Actions(Grant No.IRSES-294976);the National Basic Research Program of China(Grant No.2010CB731504)
Two-dimensional disordered granular assemblies composed of 2048 polydispersed frictionless disks are simulated using the discrete element method. The height of the first peak of the pair correlation function, gl, the ...