{"id":19240,"date":"2025-03-24T12:11:10","date_gmt":"2025-03-24T12:11:10","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=19240"},"modified":"2025-09-10T09:47:26","modified_gmt":"2025-09-10T09:47:26","slug":"on-the-preparation-of-a-flexible-real-time-aircraft-model-for-a-flight-simulator","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2025\/03\/24\/on-the-preparation-of-a-flexible-real-time-aircraft-model-for-a-flight-simulator\/","title":{"rendered":"On the preparation of a flexible real-time aircraft model for a flight simulator"},"content":{"rendered":"\n<p><strong>Gefferson Silva, Bernd Boche, Hannes Wilke, Flavio Silvestre<\/strong><\/p>\n\n\n\n<p><strong>DOI Number: https:\/\/doi.org\/10.82439\/ceas-ifasd-2024-195<\/strong><\/p>\n\n\n\n<p><strong>Conference number: IFASD-2024-195<\/strong><\/p>\n\n\n\n<p>Before flight test campaigns are pursued, handling qualities analyses of new aircraft designs are typically performed by means of a pilot-in-the-loop full-flight simulator. This also includes the forthcoming generation of greener aircraft, for which environmental damages resulting from aircraft emissions is mitigated. However, this type of air-vehicle requires special treatment in flight dynamics modeling and simulation, due to the interactive coupling between rigid-body dynamics and aeroelasticity. The extended model simulations result in an expressive increase in computational costs, which makes real-time simulations of flexible aircraft a current challenge. Therefore, the work at hand discusses an approach to reduce the computational consumption required for simulating slightly flexible aircraft models, in order to be embedded into a flight simulator. The mean-axes formulation is used to represent the coupled relations between flight mechanics and flexibility effects. The incremental forces and moments expressions are then modified algebraic-wise to obtain an equivalent but computationally efficient formulation to those expressions.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2025\/03\/195.pdf\">Read the full paper here<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Gefferson Silva, Bernd Boche, Hannes Wilke, Flavio Silvestre<\/b><\/p>\n<p>DOI Number: https:\/\/doi.org\/10.82439\/ceas-ifasd-2024-195<\/p>\n<p>Conference number: IFASD-2024-195<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[993,3028,3022],"tags":[3092,2016,2771,3091],"class_list":["post-19240","post","type-post","status-publish","format-standard","hentry","category-events","category-computational-aeroelasticity-1-ifasd-2024","category-ifasd-2024","tag-computational-costs","tag-flexible-aircraft","tag-flight-simulator","tag-real-time-simulations","category-993","category-3028","category-3022","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/19240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/comments?post=19240"}],"version-history":[{"count":2,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/19240\/revisions"}],"predecessor-version":[{"id":20360,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/19240\/revisions\/20360"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=19240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=19240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=19240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}