98 citations · 346 across the 24 of their papers we have counts for
24 papers
Topological transition in multicyclic chains with structural symmetry inducing stress-overshoot phenomena in multicyclic/linear blends under biaxial elongational flow
Takahiro Murashima, Katsumi Hagita, Toshihiro Kawakatsu
Blends of multicyclic and linear polymers under biaxial elongational flow were analyzed using coarse-grained molecular dynamics simulations. The multicyclic/linear blends displayed…
Birthing of a daughter vesicle in a model system for self-reproduction vesicles
Petch Khunpetch, Yuka Sakuma, Masayuki Imai +1
Sakuma and Imai [Phys. Rev. Lett. 107, 198101 (2011)] established a temperature-controlled cyclic process for a model system of self-reproducing vesicles without feeding. The vesic…
Modeling of chemically active particles at an air-liquid interface
Shun Imamura, Toshihiro Kawakatsu
The collective motion of chemically active particles at an air-liquid interface is studied theoretically as a dynamic self-organization problem. Based on a physical consideration,…
Viscosity Overshoot in Biaxial Elongational Flow: Coarse-Grained Molecular Dynamics Simulation of Ring-Linear Polymer Mixtures
T. Murashima, K. Hagita, T. Kawakatsu
Viscosity overshoot of entangled polymer melts has been observed under shear flow and uniaxial elongational flow, but has never been observed under biaxial elongational flow. We co…
Molecular-shape- and size-independent power-law dependence of percolation thresholds on radius of gyration in ideal molecular systems
Yuki Norizoe, Toshihiro Kawakatsu, Hiroshi Morita
Three-dimensional single-component ideal gas systems composed of model homogeneous rigid molecules in various molecular shapes and sizes are simulated by a molecular Monte Carlo si…
Hybrid Particle-Field Molecular Dynamics Under Constant Pressure
Sigbjørn Løland Bore, Hima Bindu Kolli, Antonio De Nicola +4
Hybrid particle-field methods are computationally efficient approaches for modelling soft matter systems. So far applications of these methodologies have been limited to constant v…