Sample Results

In-plane thermal conductivity measurement
Experimentalist, Ryan Story
Date of measurement, 07/28/2022
Apparatus, InPlane
Material, INPL21
Sample, 4
Length (mm), 33.50, 0.05
Width (mm), 50.0, 0.05
Thickness (mm), 4.03, 0.05
Heater Voltage, 8.18
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), 21.0882, 20.8187, 20.615, 20.3501, 20.11, 19.8989
Cold Fluxmeter Temperatures (C), 15.4673, 15.1913, 15.0022, 14.738, 14.5671, 14.2694
Hot Fluxmeter Temperature Uncertainties (C), 0.00175511, 0.00161522, 0.00144616, 0.00142176, 0.00142998, 0.00144073
Cold Fluxmeter Temperature Uncertainties (C), 0.000767082, 0.000740753, 0.000737663, 0.000827716, 0.000640432, 0.000571168
Hot Fluxmeter Temperatures Relative to Hottest Thermistor (C), 0, -0.268757, -0.472732, -0.737373, -0.976223, -1.18928
Cold Fluxmeter Temperatures Relative to Hottest Thermistor (C), 0, -0.274772, -0.464828, -0.729243, -0.899919, -1.19698
Hot Fluxmeter Temperature Relative to Hottest Thermistor Uncertainties (C), 0, 0.00109446, 0.00126033, 0.00114909, 0.00143986, 0.00140134
Cold Fluxmeter Temperature Relative to Hottest Thermistor Uncertainties (C), 0, 0.00112016, 0.000838425, 0.00123333, 0.00101999, 0.000719952

Heater Thermistors

Cooler Thermistors

Heater Thermistors relative to hottest thermistor

Cooler Thermistors relative to the hottest thermistor

Analyst, Souvik Das
Analysis date, 4/27/2023
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), 10578.1 +/- 401.85
Cold fluxmeter flux (W/m^2), 10343.3 +/- 393.429
Heat flux through sample (W/m^2), 10460.7 +/- 304.708
Heat flow through sample (W), 3.37974 +/- 0.0984476
Temperature at hot end of sample (C), 19.6454 +/- 0.0609113
Temperature at cold end of sample (C), 15.6886 +/- 0.0282627
deltaT (C), 3.95678 +/- 0.0671488
R (K/W), 1.17074, 0.0394676
RA (Km^2/W), 0.000235903, 8.47749e-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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