Raw data files for "Estimating the effect of cooling rate on the acquisition of magnetic remanence"

# Desciption of the data. The following data set is a collection of TRM acquisition curves in different cooling and field regimes for a selection of grain sizes and elongations. The data is arranged in a direcotory structure in the following way, once the 'sd_cooling_data.zip' file has been unpacked sd_cooling_data/<br> |<br> +-- &lt;grain elongation&gt;pc<br> |<br> +-- &lt;grain size&gt;nm<br> |<br> +-- &lt;field strength&gt;uT<br> |<br> +-- &lt;field x direction&gt;_&lt;field y direction&gt;_&lt;field z direction&gt;<br> |<br> +-- 6.00e&lt;exponent&gt;s<br> |<br> +-- model.csv The model.csv file is a comma delimited file consisting of four columns:<br> column 1 - the time in seconds as the grain population cools,<br> column 2 - the temperature in degrees centigrade,<br> column 3 - the 'cooled magnetization' of the population i.e. each grain experiences each temperature step for a finite amount of time,<br> column 4 - the 'equilibrium magnetization' of the population i.e. each grain experiences each temperature step for an infinite amount of time. # Reproducing the data. Each model takes a JSON file as input to control its behaviour. Running the model is described on the 'sd-cooling' repository home page https://www.github.org/Lesleis-Nagy/sd-cooling The specific version of the software used to generate this data set has doi: 10.5281/zenodo.5085691. The model JSON used to generate this data set is as follows with input parameters shown between angle brackets. {<br> "material": "magnetite",<br> "sizes": {<br> "list": [<br> {<br> "value": "&lt;size&gt;",<br> "fraction": 1.0<br> }<br> ],<br> "unit": "nm"<br> },<br> "elongations": {<br> "list": [<br> {<br> "value": "&lt;elongation&gt;",<br> "fraction": 1.0<br> }<br> ]<br> },<br> "directions": {<br> "list": [<br> {<br> "value": [<br> 1.0,<br> 0.0,<br> 0.0<br> ],<br> "fraction": 1.0<br> }<br> ]<br> },<br> "applied_field": {<br> "strength": &lt;field strength&gt;,<br> "direction": [<br> &lt;x direction&gt;,<br> &lt;y direction&gt;,<br> &lt;z direction&gt;<br> ],<br> "unit": "uT"<br> },<br> "cooling_regime": {<br> "ambient_temperature": 15.0,<br> "initial_temperature": 579.9999,<br> "reference_time": &lt;reference time&gt;,<br> "temperature_at_reference_time": 15.15,<br> "allowable_percentage_drop": 0.005,<br> "stopping_temperature": 50<br> },<br> "outputs": {<br> "model": "model.csv"<br> },<br> "tau0": 1e-10,<br> "epsilon": 1e-15,<br> "n_polish": 0<br> }