3 papers
cond-mat.stat-mech2026
Transport coefficients in hard-sphere fluids: thermodynamic versus kinetic descriptions
Miguel Hoyuelos
A thermodynamic theory for transport coefficients in hard-sphere fluids is developed from a general expression for the Onsager matrix. The theory predicts the ratio ,…
cond-mat.stat-mech2025
A thermodynamic framework for the thermal conductivity of dense fluids
Miguel Hoyuelos
A thermodynamic framework that predicts the thermal conductivity of simple fluids beyond the dilute-gas limit is introduced. By generalizing the transition-rate approach of par…
cond-mat.stat-mech2025
Transport with noise in dilute gases: Effect of Langevin thermostat on transport coefficients
Alejandro Alés, Juan Ignacio Cerato, Leandro Marchioni +1
In dilute gases, transport properties such as the thermal conductivity, self-diffusion, and viscosity are significantly affected by interatomic collisions, which are determined by…