Simplified Transient Hot-Wire Method for Effective Thermal Conductivity Measurement in Geo Materials: Microstructure and Saturation Effect
Figure 1
Details of the Transient Hot-Wire device. (a) Cylindrical cell used for the glass-bead assemblages. (b) Cylindrical cell filled by the beads and Keithley current generator and nanovoltemeter. (c) Schematic representation of the earth brick and lime-hemp brick instrumentation ( cm, cm, cm).