{"id":18649,"date":"2024-11-20T11:19:41","date_gmt":"2024-11-20T11:19:41","guid":{"rendered":"https:\/\/aerospacerepository.org\/?p=18649"},"modified":"2024-11-20T11:19:41","modified_gmt":"2024-11-20T11:19:41","slug":"research-experience-of-aeroelastic-vibrations-of-the-ufv-with-electromechanical-actuator-of-control-fin","status":"publish","type":"post","link":"https:\/\/aerospacerepository.org\/index.php\/2024\/11\/20\/research-experience-of-aeroelastic-vibrations-of-the-ufv-with-electromechanical-actuator-of-control-fin\/","title":{"rendered":"RESEARCH EXPERIENCE OF AEROELASTIC VIBRATIONS OF THE UFV WITH ELECTROMECHANICAL ACTUATOR OF CONTROL FIN"},"content":{"rendered":"\n<p><strong>Vsevolod I. Smyslov, Artyom V. Bykov, Stanislav I. Sychev<\/strong><\/p>\n\n\n\n<p><strong>DOI Number: N\/A<\/strong><\/p>\n\n\n\n<p><strong>Conference number: IFASD-2015-172<\/strong><\/p>\n\n\n\n<p>Features of considered unmanned flight vehicle (UFV), which define the method of research of flutter and stability of \u201celastic UFV \u2013 control system (CS)\u201d, are shown. Main stages of experimental and computational efforts for preventing dangerous auto-oscillations in flight are presented. The usage of digital CS along with high performance actuators makes experimental works more complex and requires a lot of modification of test object to carry out the stand tests. Frequency method of estimating the stability and limited-cycle loop (LCO) amplitude required to obtain in experiment a multitude of measurements of combinations of frequency responses functions (FRF) of separate elements of \u201celastic UFV\u2013CS\u201d loop. These data for stability evaluation are complemented by computational aerodynamic characteristics. Results of experimental tests are given.<\/p>\n\n\n\n<p><a href=\"https:\/\/aerospacerepository.org\/wp-content\/uploads\/2024\/11\/IFASD-2015-172.pdf\">Read the full paper here<\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Vsevolod I. Smyslov, Artyom V. Bykov, Stanislav I. Sychev<\/b><\/p>\n<p>DOI Number: N\/A<\/p>\n<p>Conference number: IFASD-2015-172<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2413,2425],"tags":[2732,2730,2731,975],"class_list":["post-18649","post","type-post","status-publish","format-standard","hentry","category-1-ifasd-2015","category-aeroservoelasticity-active-control","tag-auto-oscillations","tag-elastic-ufv-cs-loop","tag-electromechanical-actuator","tag-flutter","category-2413","category-2425","description-off"],"_links":{"self":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18649","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=18649"}],"version-history":[{"count":1,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18649\/revisions"}],"predecessor-version":[{"id":18651,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/posts\/18649\/revisions\/18651"}],"wp:attachment":[{"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/media?parent=18649"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/categories?post=18649"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aerospacerepository.org\/index.php\/wp-json\/wp\/v2\/tags?post=18649"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}