%0 Generic
%A von den Hoff, Bieke
%D 2025
%T Data and code underlying Ch. 8 and Ch. 9 of PhD thesis: Noise measurements of a Pipistrel Velis Electro and Pipistrel Virus aircraft at Teuge International Airport
%U 
%R 10.4121/7495fc18-d5f9-4cfe-83e1-ba8b5b9ecd0a.v1
%K Phased microphone array measurements
%K Electric general aviation
%K Aircraft noise measurements
%K Pipistrel aircraft
%X <p>The goal of the measurements is to understand the noise sources on an electric aircraft as well as its combustion-engine counterpart. The data is used to validate a tonal propeller noise prediction model, as well as for assessment of annoyance of electric aviation.</p><p><br></p><p>The noise measurements were conducted with a phased microphone array consisting of 64 channels. The measurements were recorded with aircraft from E-flight Academy. The pilots were performing low-passes or a take-offs at Teuge International Airport, The Netherlands. During these measurements additional data from the cockpit on aircraft performance as well as from a GPS tracker has been saved.</p><p><br></p><p>The data set also includes microphone array measurements (112-mics) of engine runups at various positions around the propeller plane. A code is provided to read the time-pressure data and allocate the data to a microphone coordinate, such that acoustic imaging methods can be applied.</p><p><br></p>
%I 4TU.ResearchData