Trade-off study of a variation aware determinate wing assembly against a traditional assembly strategy
The present study introduces a trade-off framework to evaluate assembly concepts to make informed decisions for aircraft wing structures. This includes (1) the design of the assembly concepts and the estimation of the probability of achieving specific Assembly Key Characteristics, (2) the estimation...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2018-01-01
|
| Series: | MATEC Web of Conferences |
| Online Access: | https://doi.org/10.1051/matecconf/201823300008 |
| _version_ | 1829487127356768256 |
|---|---|
| author | Bacharoudis Konstantinos Bakker Otto Jan Popov Atanas Ratchev Svetan |
| author_facet | Bacharoudis Konstantinos Bakker Otto Jan Popov Atanas Ratchev Svetan |
| author_sort | Bacharoudis Konstantinos |
| collection | DOAJ |
| description | The present study introduces a trade-off framework to evaluate assembly concepts to make informed decisions for aircraft wing structures. This includes (1) the design of the assembly concepts and the estimation of the probability of achieving specific Assembly Key Characteristics, (2) the estimation of the associated costs for each assembly concept using technical cost modelling in combination with Monte Carlo simulation techniques to deal with the uncertainty of the input cost and process parameters and (3) the formulation of the decision matrix to assess the alternative concepts. The suggested trade-off concept can easily be expanded to include weight and performance criteria. Results for a 4m generic composite wing indicated that both conventional and determinate assembly can be successfully implemented with high value probabilities to achieve the predetermined assembly key characteristics. |
| first_indexed | 2024-12-14T23:21:32Z |
| format | Article |
| id | doaj.art-9920ecd0ccb548919d14a6861395cba4 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-14T23:21:32Z |
| publishDate | 2018-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-9920ecd0ccb548919d14a6861395cba42022-12-21T22:43:56ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-012330000810.1051/matecconf/201823300008matecconf_easn_ceas2018_00008Trade-off study of a variation aware determinate wing assembly against a traditional assembly strategyBacharoudis KonstantinosBakker Otto JanPopov AtanasRatchev SvetanThe present study introduces a trade-off framework to evaluate assembly concepts to make informed decisions for aircraft wing structures. This includes (1) the design of the assembly concepts and the estimation of the probability of achieving specific Assembly Key Characteristics, (2) the estimation of the associated costs for each assembly concept using technical cost modelling in combination with Monte Carlo simulation techniques to deal with the uncertainty of the input cost and process parameters and (3) the formulation of the decision matrix to assess the alternative concepts. The suggested trade-off concept can easily be expanded to include weight and performance criteria. Results for a 4m generic composite wing indicated that both conventional and determinate assembly can be successfully implemented with high value probabilities to achieve the predetermined assembly key characteristics.https://doi.org/10.1051/matecconf/201823300008 |
| spellingShingle | Bacharoudis Konstantinos Bakker Otto Jan Popov Atanas Ratchev Svetan Trade-off study of a variation aware determinate wing assembly against a traditional assembly strategy MATEC Web of Conferences |
| title | Trade-off study of a variation aware determinate wing assembly against a traditional assembly strategy |
| title_full | Trade-off study of a variation aware determinate wing assembly against a traditional assembly strategy |
| title_fullStr | Trade-off study of a variation aware determinate wing assembly against a traditional assembly strategy |
| title_full_unstemmed | Trade-off study of a variation aware determinate wing assembly against a traditional assembly strategy |
| title_short | Trade-off study of a variation aware determinate wing assembly against a traditional assembly strategy |
| title_sort | trade off study of a variation aware determinate wing assembly against a traditional assembly strategy |
| url | https://doi.org/10.1051/matecconf/201823300008 |
| work_keys_str_mv | AT bacharoudiskonstantinos tradeoffstudyofavariationawaredeterminatewingassemblyagainstatraditionalassemblystrategy AT bakkerottojan tradeoffstudyofavariationawaredeterminatewingassemblyagainstatraditionalassemblystrategy AT popovatanas tradeoffstudyofavariationawaredeterminatewingassemblyagainstatraditionalassemblystrategy AT ratchevsvetan tradeoffstudyofavariationawaredeterminatewingassemblyagainstatraditionalassemblystrategy |