This dataset reports data for the figures published in: "Sound radiation of a railway rail in close proximityto the ground", Journal of Sound and Vibration, 2015.

Files in the zip folder are organised as follows:
 - Each file refers to a figure in the paper
 - Each line of the figure is reported as a two column matrix in the text file, x values and y values
 - Prior to each matrix three headers lines are displayed reporting labels and legend

File contained in the zipped folder are:
Figure3(a)_Verticalmotion.txt
Figure3(b)_Lateralmotion.txt
Figure4_normalisedimpedances.txt
Figure5(a)_Attachedtodifferentground_Verticalmotion.txt
Figure5(b)_Attachedtodifferentground_Lateralmotion.txt
Figure6(a)_Abovedifferentground_Verticalmotion.txt
Figure6(b)_Abovedifferentground_Lateralmotion.txt
Figure7(a)_wavenumber_unsupportedrail_vertical.txt
Figure7(b)_wavenumber_unsupportedrail_lateral.txt
Figure8(a)_wavenumber_supportedrail_vertical.txt
Figure8(b)_wavenumber_supportedrail_lateral.txt
Figure9(a)_wavenumberratio_unsupportedrail.txt
Figure9(b)_wavenumberratio_supportedrail.txt
Figure10(a)_effectsofRG_Verticalmotion.txt
Figure10(b)_effectsofRG_Lateralmotion.txt
Figure11(a)_SoundradiationVertical_supportedrail.txt
Figure11(b)_SoundradiationLateral_supportedrail.txt
Figure12(a)_effectsofABG_Verticalmotion.txt
Figure12(b)_effectsofABG_Lateralmotion.txt
Figure14(a)_soundpressurelevel.txt
Figure14(b)_Acceleration.txt
Figure15(a)_Normalised power.txt
Figure15(b)_Averagedmobility.txt
Figure16(a)_Freelysuspendedrail_lateral.txt
Figure16(b)_freespace_vertical2.txt
Figure17(a)_Ratioofsoundradiation_RG_Verticalmotion.txt
Figure17(b)_Ratioofsoundradiation_RG_Lateralmotion.txt
Figure19_bluefoam_impedance.txt
Figure20(a)_Ratioofsoundradiation_ABG_Verticalmotion.txt
Figure20(b)_Ratioofsoundradiation_ABG_Lateralmotion.txt