HIRENASD Comparisons of FEM modal frequencies and modeshapes

Below are frequency comparisons of different models with experiment


Note Modeshapes aren't very descriptive for higher modes. There is coupling between them so this is just an approximate naming scheme. See modeshape plots for more details.

PDF files are provided with figures of the modeshapes for selected FEM
TET10 model (Nov 2011) (CASE 10)
Hex8 Modeshapes (CASE 4)
TET10 no modelcart (CASE 5)

HIRENASD TET model with modelcart - new OML HIRENASD HEX 8 Wing only model
Mode 1
Mode 1
Mode 2
Mode 2
Mode 3
Mode 3
Mode 4
Mode 4
Mode 5
Mode 5
Mode 6
Mode 6
Mode 7
Mode 7
Mode 8
Mode 8
Mode 9
Mode 9
Mode 10
Mode 10
Mode 11
Mode 12

Data and Resources

Additional Info

Field Value
Maintainer CAROL WIESEMAN
Last Updated March 31, 2025, 13:05 (UTC)
Created March 31, 2025, 13:05 (UTC)
accessLevel public
accrualPeriodicity irregular
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harvest_source_id 61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title DNG Legacy Data
identifier DASHLINK_488
issued 2011-11-03
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modified 2020-01-29
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