Sample Results

In-plane thermal conductivity measurement
Experimentalist, Michael Wasem
Date of measurement, 8/26/23
Apparatus, InPlane
Material, INPL25
Sample, 4
Length (mm), 24.07, 0.05
Width (mm), 50, 0.05
Thickness (mm), 4.1, 0.05
Heater Voltage, 15.98
Cooler Voltage, 0
Hot Fluxmeter Channels, 105, 106, 107, 108, 109, 110
Cold Fluxmeter Channels, 125, 126, 127, 128, 130
Hot Fluxmeter Temperatures (C), 29.0288, 28.1177, 27.1733, 26.1855, 25.2877, 24.2884
Cold Fluxmeter Temperatures (C), 14.2508, 13.2937, 12.3493, 11.451, 9.49585
Hot Fluxmeter Temperature Uncertainties (C), 0.00172311, 0.00179375, 0.00200043, 0.00195416, 0.00170453, 0.00181379
Cold Fluxmeter Temperature Uncertainties (C), 0.00134694, 0.00366286, 0.00141449, 0.00164498, 0.00187908
Hot Fluxmeter Temperatures Relative to Hottest Thermistor (C), 0, -0.910405, -1.85465, -2.84278, -3.74025, -4.74005
Cold Fluxmeter Temperatures Relative to Hottest Thermistor (C), 0, -0.957339, -1.9006, -2.80001, -4.75512
Hot Fluxmeter Temperature Relative to Hottest Thermistor Uncertainties (C), 0, 0.00284704, 0.00281218, 0.00246659, 0.00270418, 0.00236495
Cold Fluxmeter Temperature Relative to Hottest Thermistor Uncertainties (C), 0, 0.00481735, 0.00119642, 0.0024523, 0.0021254

Heater Thermistors

Cooler Thermistors

Heater Thermistors relative to hottest thermistor

Cooler Thermistors relative to the hottest thermistor

Analyst, m
Analysis date, 9/7/2023
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), 42072.6 +/- 1596.95
Cold fluxmeter flux (W/m^2), 42060 +/- 1736.02
Heat flux through sample (W/m^2), 42066.3 +/- 1179.43
Heat flow through sample (W), 13.5911 +/- 0.381059
Temperature at hot end of sample (C), 23.3617 +/- 0.241826
Temperature at cold end of sample (C), 15.2011 +/- 0.116046
deltaT (C), 8.1606 +/- 0.268229
R (K/W), 0.600436, 0.0259403
RA (Km^2/W), 0.000123089, 5.52693e-06

Hot flux meter fit

Cold flux meter fit

Hot flux meter difference fit

Cold flux meter difference fit

Sample Results

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