Comparison of the response of a captive carried store to both reverberant wave acoustic excitation and the field environment

摘要

Stores that are carried on high performance military aircraft are exposed to severe vibroacoustic environments from several different sources. Sandia National Laboratories conducted a test program to determine the viability of reproducing these field 10 environments with a combined vibroacoustic test. This paper will present the results of that test series emphasizing the methods used to derive the laboratory inputs that produce the (open quotes)best(close quotes) possible match for the field response.