BEGIN:VCALENDAR VERSION:2.0 PRODID:-//wp-events-plugin.com//6.6.4.4//EN TZID:Asia/Jerusalem X-WR-TIMEZONE:Asia/Jerusalem BEGIN:VEVENT UID:0-335@aerospace.technion.ac.il DTSTART;TZID=Asia/Jerusalem:20190206T163000 DTEND;TZID=Asia/Jerusalem:20190206T173000 DTSTAMP:20230527T134720Z URL:https://aerospace.technion.ac.il/events/dynamic-response-of-air-vehicl es-with-very-flexible-structures-to-gust-and-maneuver-commands-with-large- nonlinearities/ SUMMARY:Dynamic Response of Air Vehicles with Very Flexible Structures to G ust and Maneuver Commands with Large Nonlinearities DESCRIPTION:Lecturer:Favel Gov\n Faculty:Department of Aerospace Engineerin g\n Institute:Technion – Israel Institute of Technology\n Location:Class room 165\, ground floor\, Library\, Aerospace Eng.\n Zoom: \n Abstract: \n Details: \n The tools necessary for the aeroelastic design of very flexib le aircraft with geometric nonlinearities are limited. The present work de scribes a novel model that integrates a modal formulation with a three-dim ensional geometrically nonlinear structural dynamic model\, for the effect ive study of very flexible aircraft structures under impulsive loads\, suc h as gusts\, that cause large displacements.\nThe presented modal formulat ion links linear segments with nonlinear coupling terms. The model nonline arity is captured by dividing the wing structure into several spanwise seg ments\, each having large rigid-body displacements but may assume to have linear elastic deformations. The required number of modes may be reduced b y using fictitious masses at the segment interfaces. The structural dynami c model based on co-rotational linear frameworks is developed\, matching t he modal formulation characteristics. CATEGORIES:Seminars LOCATION:Classroom 165\, ground floor\, Library\, Aerospace Eng. END:VEVENT BEGIN:VTIMEZONE TZID:Asia/Jerusalem X-LIC-LOCATION:Asia/Jerusalem BEGIN:STANDARD DTSTART:20181028T010000 TZOFFSETFROM:+0300 TZOFFSETTO:+0200 TZNAME:IST END:STANDARD END:VTIMEZONE END:VCALENDAR