23 citations · 58 across the 6 of their papers we have counts for
6 papers
An adaptive primitive-conservative scheme for high speed transcritical flow with an arbitrary equation of state
Bonan Xu, Hanhui Jin, Yu Guo +1
When fully conservative methods are used to simulate transcritical flow, spurious pressure oscillations and numerical instability are generated. The strength and speed of propagati…
Molecular dynamics simulation of flow around a circular nano-cylinder
Yanqi Zhu, Hanhui Jin, Yu Guo +2
In this study, the wake flow around a circular nano-cylinder is numerically investigated with molecular dynamics simulation to reveal the micro/nano size effect on the wake flow. T…
Transcritical transition of the fluid around the interface
Bonan Xu, Yanqi Zhu, Hanhui Jin +2
In this letter, we provide fundamental insights into the dynamic transcritical transition process using molecular dynamics simulations. A transcritical region, which covers three d…
A gradient model for the spatial patterns of cities
Jie Chang, Guofu Yang, Shun Liu +10
The dynamics of city's spatial structures are determined by the coupling of functional components (such as restaurants and shops) and human beings within the city. Yet, there still…
Discrete Element Method Model of Elastic Fiber Uniaxial Compression
Yu Guo, Yanjie Li, Qingzhao Liu +4
A flexible fiber model based on the discrete element method (DEM) is presented and validated for the simulation of uniaxial compression of flexible fibers in a cylindrical containe…
Yielding and hardening of flexible fiber packings during triaxial compression
Yu Guo, Yanjie Li, Qingzhao Liu +4
This paper examines the mechanical response of flexible fiber packings subject to triaxial compression. Short fibers yield in a manner similar to typical granular materials in whic…