Sample Results

In-plane thermal conductivity measurement
Experimentalist, Michael Wasem
Date of measurement, 8/26/2023
Apparatus, InPlane
Material, INPL25
Sample, 6
Length (mm), 34.07, 0.05
Width (mm), 50, 0.05
Thickness (mm), 4.1, 0.05
Heater Voltage, 15.15
Cooler Voltage, 0
Hot Fluxmeter Channels, 105, 106, 107, 108, 109, 110
Cold Fluxmeter Channels, 125, 126, 127, 128, 129, 130
Hot Fluxmeter Temperatures (C), 27.0143, 26.2208, 25.3196, 24.398, 23.6089, 22.7137
Cold Fluxmeter Temperatures (C), 13.1039, 12.2033, 11.3478, 10.5257, 9.68633, 8.71745
Hot Fluxmeter Temperature Uncertainties (C), 0.00136257, 0.00142806, 0.00143987, 0.00149097, 0.00129852, 0.00134711
Cold Fluxmeter Temperature Uncertainties (C), 0.000788941, 0.000919538, 0.000812048, 0.0011718, 0.000897066, 0.00103881
Hot Fluxmeter Temperatures Relative to Hottest Thermistor (C), 0, -0.79409, -1.69485, -2.61663, -3.40556, -4.30078
Cold Fluxmeter Temperatures Relative to Hottest Thermistor (C), 0, -0.900335, -1.75563, -2.57826, -3.41787, -4.3865
Hot Fluxmeter Temperature Relative to Hottest Thermistor Uncertainties (C), 0, 0.00232182, 0.001903, 0.00197897, 0.00208374, 0.0018291
Cold Fluxmeter Temperature Relative to Hottest Thermistor Uncertainties (C), 0, 0.00154117, 0.000918554, 0.00162487, 0.00119177, 0.00120731

Heater Thermistors

Cooler Thermistors

Heater Thermistors relative to hottest thermistor

Cooler Thermistors relative to the hottest thermistor

Analyst, Michael Wasem
Analysis date, 9/5/2023
Apparatus inter-thermistor distance (mm), 8
Apparatus thermistor bore diameter (mm), 1.27
Apparatus fluxmeter width (mm), 50.8
Apparatus fluxmeter thickness (mm), 6.36
Apparatus fluxmeter conductivity (W/mK), 355
Heater Biases: 0, 0, 0, 0, 0, 0
Cooler Biases: 0, 0, 0, 0, 0, 0
Hot fluxmeter flux (W/m^2), 38382.6 +/- 1457.06
Cold fluxmeter flux (W/m^2), 38446.4 +/- 1459.48
Heat flux through sample (W/m^2), 38414.5 +/- 1031.65
Heat flow through sample (W), 12.4113 +/- 0.333313
Temperature at hot end of sample (C), 21.8518 +/- 0.220631
Temperature at cold end of sample (C), 13.9629 +/- 0.104853
deltaT (C), 7.88893 +/- 0.244279
R (K/W), 0.635626, 0.0260533
RA (Km^2/W), 0.000130303, 5.57382e-06

Hot flux meter fit

Cold flux meter fit

Hot flux meter difference fit

Cold flux meter difference fit

Sample Results

Latest News