122 citations · 237 across the 6 of their papers we have counts for
6 papers
Modeling of polymer phase transition from crystalline to conformationally disordered phase
V. V. Atrazhev, D. V. Dmitriev, V. I. Sultanov
A physics-based analytical model describing the phase transition from crystalline to conformationally disordered (condis) crystalline phase is developed. In the model, the free ene…
Molecular dynamics simulation of chains mobility in polyethylene crystal
V. I. Sultanov, V. V. Atrazhev, D. V. Dmitriev +1
The mobility of polymer chains in perfect polyethylene (PE) crystal was calculated as a function of temperature and chain length through Molecular dynamics (MD) in united atom appr…
The model of stress distribution in polymer electrolyte membrane
Vadim V. Atrazhev, Tatiana Yu. Astakhova, Dmitry V. Dmitriev +4
An analytical model of mechanical stress in a polymer electrolyte membrane (PEM) of a hydrogen/air fuel cell with porous Water Transfer Plates (WTP) is developed in this work. The…
A Carbon Corrosion Model to Evaluate the Effect of Steady State and Transient Operation of a Polymer Electrolyte Membrane Fuel Cell
Arun Pandy, Zhiwei Yang, Mallika Gummalla +4
A carbon corrosion model is developed based on the formation of surface oxides on carbon and platinum of the polymer electrolyte membrane fuel cell electrode. The model predicts th…
Surface tension model for surfactant solutions at the critical micelle concentration
S. F. Burlatsky, V. V. Atrazhev, D. V. Dmitriev +5
A model for the limiting surface tension of surfactant solutions (surface tension at and above the critical micelle concentration, cmc) was developed. This model takes advantage of…
Stalled phase transition model of high-elastic polymer
V. V. Atrazhev, S. F. Burlatsky, D. V. Dmitriev +1
The microscopic model of semi-crystalline polymer in high-elastic state is proposed. The model is based on the assumption that, below the melting temperature, the semi-crystalline…