Effective thermal conductivity estimates of particulate mixtures

Effective Thermal Conductivity Estimates Of Particulate Mixtures

Transport Properties of Refrigerant Mixtures: Thermal Conductivity

In the present work, the integral equations method is used to calculate transport properties of polar fluids. For this goal, we use the Stockmayer potential and examine theoretically the thermal conductivity of several refrigerant mixtures such as R125+R134a, R125+R32, R125+R152a, R134a+R32, R152a+R32, R134a+R143a, and R125+R143a. We solve numerically the Ornstein-Zernike (OZ) equation usin...

Thermal Conductivity of Particulate Nanocomposites

The modeling of the thermal conductivity of composites made up of metallic and non-metallic micro/nanoparticles embedded in a solid matrix is discussed in detail, at both the dilute and non-dilute limits of particle concentrations. By modifying both the thermal conductivity of the matrix and particles, to take into account the strong scattering of the energy carriers with the surface of the nan...

transport properties of refrigerant mixtures: thermal conductivity

in the present work, the integral equations method is used to calculate transport properties of polar fluids. for this goal, we use the stockmayer potential and examine theoretically the thermal conductivity of several refrigerant mixtures such as r125+r134a, r125+r32, r125+r152a, r134a+r32, r152a+r32, r134a+r143a, and r125+r143a. we solve numerically the ornstein-zernike (oz) equation using th...

Effective Thermal Conductivity of Spherical Particulate Nanocomposites: Comparison with Theoretical Models, Monte Carlo Simulations and Experiments

The purpose of this work is to study heat conduction in systems that are composed out of spherical micro-and nanoparticles dispersed in a bulk matrix. Special emphasis will be put on the dependence of the effective heat conductivity on various selected parameters as dimension and density of particles, interface interaction with the matrix. This is achieved by combining the effective medium appr...