Sample Results

In-plane thermal conductivity measurement
Experimentalist, Michael Wasem
Date of measurement, 8/29/2023
Apparatus, InPlane
Material, INPL23
Sample, 4
Length (mm), 9.9, 0.05
Width (mm), 50, 0.05
Thickness (mm), 4.1, 0.05
Heater Voltage, 17.5
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), 29.2179, 28.2536, 27.2362, 26.2431, 25.2885, 24.1483
Cold Fluxmeter Temperatures (C), 15.079, 14.0221, 13.0213, 12.0379, 11.029, 9.9141
Hot Fluxmeter Temperature Uncertainties (C), 0.00141595, 0.00147774, 0.00146287, 0.00138298, 0.00117676, 0.00146438
Cold Fluxmeter Temperature Uncertainties (C), 0.0009619, 0.000948666, 0.000965533, 0.00114964, 0.000898, 0.00102295
Hot Fluxmeter Temperatures Relative to Hottest Thermistor (C), 0, -0.96413, -1.98172, -2.97483, -3.92975, -5.06924
Cold Fluxmeter Temperatures Relative to Hottest Thermistor (C), 0, -1.05719, -2.05776, -3.04109, -4.05012, -5.16484
Hot Fluxmeter Temperature Relative to Hottest Thermistor Uncertainties (C), 0, 0.00234129, 0.00213215, 0.00194907, 0.00193229, 0.00189296
Cold Fluxmeter Temperature Relative to Hottest Thermistor Uncertainties (C), 0, 0.00177292, 0.00101323, 0.00173455, 0.00129392, 0.00124386

Heater Thermistors

Cooler Thermistors

Heater Thermistors relative to hottest thermistor

Cooler Thermistors relative to the hottest thermistor

Analyst, Michael Wasem
Analysis date, 8/30/2023
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), 44699.7 +/- 1696.93
Cold fluxmeter flux (W/m^2), 45387.3 +/- 1722.77
Heat flux through sample (W/m^2), 45043.5 +/- 1257
Heat flow through sample (W), 14.553 +/- 0.406123
Temperature at hot end of sample (C), 23.2056 +/- 0.256959
Temperature at cold end of sample (C), 16.0971 +/- 0.123784
deltaT (C), 7.10849 +/- 0.28522
R (K/W), 0.488455, 0.0238728
RA (Km^2/W), 0.000100133, 5.04497e-06

Hot flux meter fit

Cold flux meter fit

Hot flux meter difference fit

Cold flux meter difference fit

Sample Results

Latest News