Zhai Pengcheng
Wuhan University of Technology
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Publication
Featured researches published by Zhai Pengcheng.
Journal of Wuhan University of Technology-materials Science Edition | 2005
Zhu Changchun; Zhai Pengcheng; Liu Li-sheng; Zhang Qingjie
Based on the single-chain structure model of magnetorheological fluids, a formula for the calculation of shear stresses was established. The interaction force of two magnetic particles in an infinite single-chain was deduced using a new theoretical model which is founded on Ampere’ molecular current hypothesis, dipole theory and Ampere’ law. Furthermore, the resultant force on a particle was then deduced by taking into account of the action caused by all the other particles in the single-chain. A predictive formula for shear stresses was made corresponding to the case that MR fluids were sheared by a small angle and the calculating results fit well on the order with the yield stresses of the commercial MR fluids.
Journal of Wuhan University of Technology-materials Science Edition | 2004
Tan Zhuhua; Zhang Qingjie; Liu Li-sheng; Zhai Pengcheng
A new modified conductivity model was established to predict the shear yield stress of electrorheological fluids (ERF). By using a cell equivalent method, the present model can deal with the face-center square structure of ERF. Combining the scheme of the classical conductivity model for the single-chain structure, a new formula for the prediction of the shear yield stress of ERF was set up. The influences of the separation distance of the particles, the volume fraction of the particles and the applied electric field on the shear yield stress were investigated.
Archive | 2013
Tang Xinfeng; Quan Rui; Quan Shuhai; Huang Liang; Zhang Qingjie; Deng Yadong; Su Chuqi; Zhai Pengcheng; Wang Yue
Archive | 2014
Tang Xinfeng; Quan Rui; Quan Shuhai; Zhang Qingjie; Deng Yadong; Su Chuqi; Zhai Pengcheng; Huang Liang; Zheng Hanlin
Archive | 2014
Li Peng; Luo Qi; Yan Han; Zhang Qingjie; Zhai Pengcheng; Huang Weidi; Tang Di; Li Sai; Zhou Pingwang; Zeng Liang
Journal of Electronic Materials | 2017
Wen Pengfei; Zhai Pengcheng; Ding Shijie; Duan Bo; Li Yao
Archive | 2015
Tan Zhuhua; Zuo Le; Liu Li-sheng; Zhai Pengcheng
Archive | 2012
Quan Shuhai; Quan Rui; Xu Xu; Tang Xinfeng; Zhang Qingjie; Huang Liang; Deng Yadong; Su Chuqi; Zhai Pengcheng
Archive | 2014
Li Peng; Luo Qi; Yan Han; Zhang Qingjie; Zhai Pengcheng; Huang Weidi; Tang Di; Li Sai; Zhou Pingwang; Zeng Liang
Archive | 2016
Su Chuqi; Zhu Dongchen; Zheng Sijia; Deng Yadong; Tang Xinfeng; Zhai Pengcheng; Wan Qiushi; Lei Xingxing