Participants,
New files related to the structural aspects of the Challenge Problem have been uploaded to the aiaa-uq4cba.org website. These comprise two documents, one providing a design description of the radome assembly, the other an example reserve factor/margin of safety calculation using the simple structural model; two csv-files containing the stiffness matrix representing the simple structural model (one in Imperial and the other in SI units); and, finally, updated NASTRAN input files.
Please inform us if there are any issues with the files or of there is missing data to perform the calculations.
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Thomas Wittenberg
Engineer
Boeing Commercial Airplanes
Seattle WA
(425)387-7978
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