Junxu Ma

Study of Gas-solid-solid Three-phase Flow in Non-Powered Separator

Weiyi Huang, Jinfa Shi, Jie Yang & Junxu Ma · Journal of Engineering Research and Reports · 2021

The non-powered separator is one of the key equipment in the dry sand production line, which is responsible for the separation of coarse and fine materials. In this paper, based on the turbulence Standard  Model, the air sand powder three-phase fluid model is simplified to gas-so...

Open access Research Article 10.9734/jerr/2021/v20i417299

Study on Wear form of Split Cone of Vertical Shaft Impact Crusher

Feifei Feng, Jinfa Shi, Jie Yang & Junxu Ma · Journal of Scientific Research and Reports · 2020

The three-dimensional model rotor of vertical shaft impact crusher was established by using the three-dimensional software Solidworks and it was imported into the discrete element software EDEM for dynamic simulation. The force of the split cone, the motion trajectory and force o...

Open access Research Article 10.9734/jsrr/2020/v26i1130331