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Publikováno v:
Physics Letters A. 373:3174-3181
The self-assembled colloidal crystals with structure transitions were realized experimentally on substrates with polymer brushes. Such polymer-mediated colloidal crystals were found to experience a series of in-layer structure transitions including s
Publikováno v:
Materials Science Forum. :651-656
Due to the problems of very serious wear, serious scale and poor ability to controlling strip shape of work roll, considering the advantages/disadvantages of HSS roll and the field practices, a 3D elastoplastic FEM model of rolls system with strip, w
Publikováno v:
Materials Science and Engineering: A. 499:32-35
Size effect is the most challenging problem for the development of metal micro-forming technologies, and the urgent requirement for understanding the size effect is presented. In this paper, size effect phenomena in the ultra-thin sheet's micro-bendi
Publikováno v:
Journal of Materials Research. 23:409-417
We have fabricated a class of colloidal electrorheological (ER) fluids, in which suspended TiO2 particles were synthesized by a sol-gel method and modified by 1,4-butyrolactone molecules with a permanent molecular dipole moment of 4.524 D. Compared w
Publikováno v:
Journal of Solid State Chemistry. 179:1565-1568
The high molecular dielectric dipole moment of doping material is promising to improve the electrorholegical (ER) effect. It is found that triethanolamine (the molecular dipole moment of triethanolamine is 3.48)-modified TiO 2 has good ER properties.
Publikováno v:
Chemical Physics Letters. 423:165-169
Macroscopic properties of electrorheological (ER) fluids are often determined by the spatial arrangement of the suspended particles. We investigate the microstructure of polydisperse ER fluids at low concentrations in a DC electric field. Optical mic
Publikováno v:
Chemical Physics Letters. 419:149-153
When electrorheological (ER) fluids are subjected to an electric field crossed with a shear flow, a large tilt angle of particle chains and a spin motion of ER particles can be observed. The particles spin even inside the field-induced tilt chains. I
Publikováno v:
The journal of physical chemistry. B. 110(24)
It is known that macroscopic properties of colloidal suspensions are often determined by the microstructure of the particles in the suspensions, depending on the interparticle, Brownian, and hydrodynamic (if any) forces. We take electrorheological (E
Publikováno v:
2005 International Conference on Neural Networks and Brain.
The semi-active suspension, which consists of passive spring and active shock absorber in the light of different road conditions and automobile running conditions, is the most popular automotive suspension because active suspension is complicated in