{"id":13960,"date":"2021-07-31T18:44:32","date_gmt":"2021-07-31T16:44:32","guid":{"rendered":"https:\/\/codexvirtualis.fr\/codex\/?page_id=13960"},"modified":"2021-08-03T19:03:05","modified_gmt":"2021-08-03T17:03:05","slug":"le-vol-a-partir-de-lexemple-des-insectes-conclusion","status":"publish","type":"page","link":"https:\/\/codexvirtualis.fr\/codex\/petites-questions-de-physiologie\/petites-questions-de-physiologie-animale-2019-ouvrage\/le-vol-a-partir-de-lexemple-des-insectes-conclusion","title":{"rendered":"Le vol \u00e0 partir de l\u2019exemple des Insectes : conclusion"},"content":{"rendered":"<header>\n<table style=\"width: 100%; \">\n<tr>\n<th style=\"text-align: center; \" colspan=\"3\">Conclusion<\/th>\n<\/tr>\n<tr>\n<td style=\"width: 20%; text-align: left; \">\n<a href=\"\/codex\/petites-questions-de-physiologie\/petites-questions-de-physiologie-animale-2019-ouvrage\/le-vol-des-insectes-un-mode-de-locomotion-integre\" title=\"Le vol des Insectes : un mode de locomotion int\u00e9gr\u00e9\">Pr\u00e9c\u00e9dent<\/a><\/td>\n<th style=\"width: 60%; text-align: center; \">Le vol \u00e0 partir de l\u2019exemple des Insectes <\/th>\n<td style=\"width: 20%; text-align: right; \">\u00a0<a href=\"\/codex\/petites-questions-de-physiologie\/petites-questions-de-physiologie-animale-2019-ouvrage\/le-vol-a-partir-de-lexemple-des-insectes-bibliographie-et-sitographie\" title=\"Le vol \u00e0 partir de l\u2019exemple des Insectes : bibliographie et sitographie\">Suivant<\/a>\n<\/td>\n<\/tr>\n<\/table>\n<hr \/>\n<\/header>\n<p> &nbsp; <\/p>\n<section class=\"sect1\" id=\"d0e9237\">\n<p>Le vol des Insectes, \u00e0 l&rsquo;instar de tout d\u00e9placement animal, implique une action sur le milieu qui en retour exerce une r\u00e9action responsable de la propulsion.<\/p>\n<p>L&rsquo;action est appliqu\u00e9e par les ailes port\u00e9es par le thorax, expansions t\u00e9gumentaires recouvertes de cuticule constituant l&rsquo;exosquelette rigide. Elles sont mises en mouvement par les muscles thoraciques, qui d\u00e9veloppent les forces transmises au milieu par les ailes. Les battements des ailes assurent \u00e0 la fois la portance, responsable du maintien en suspension, et la propulsion, \u00e0 l&rsquo;origine de la progression. La d\u00e9pense \u00e9nerg\u00e9tique \u00e9lev\u00e9e li\u00e9e \u00e0 l&rsquo;activit\u00e9 musculaire est couverte gr\u00e2ce aux appareils digestif, circulatoire et respiratoire.<\/p>\n<p>Le vol est un d\u00e9placement dans un espace tridimensionnel. Il est rendu possible par la perception de nombreuses informations relatives \u00e0 la position verticale et horizontale de l&rsquo;organisme, \u00e0 la vitesse et \u00e0 la pression, et \u00e0 leur int\u00e9gration. Elles autorisent un contr\u00f4le pr\u00e9cis de l&rsquo;orientation des ailes et de la trajectoire.<\/p>\n<p>La capacit\u00e9 de voler a contribu\u00e9 au succ\u00e8s \u00e9volutif des Insectes, facilitant la dispersion et la colonisation de nouveaux milieux, la recherche de nourriture ou de partenaires, la fuite face \u00e0 des pr\u00e9dateurs par exemple.<\/p>\n<p>L\u2019\u00e9tude du vol chez les Insectes a inspir\u00e9 de nombreux sp\u00e9cialistes du biomim\u00e9tisme.<br \/>\nAinsi l\u2019Institut de Wyss \u00e0 Harvard a d\u00e9velopp\u00e9 un insecte robotique intelligent nomm\u00e9 RoboBee, inspir\u00e9 des Abeilles, pouvant interagir avec son environnement \u00e0 la fois a\u00e9rien et aquatique. Le vol ce de microdrone utilise le battement d&rsquo;ailes au lieu de la rotation d&rsquo;h\u00e9lices, gr\u00e2ce \u00e0 des muscles artificiels qui se contractent sous l\u2019action d\u2019un courant \u00e9lectrique. L&rsquo;\u00e9nergie est fournie par \u00e9lectrolyse de l\u2019eau, r\u00e9alis\u00e9e gr\u00e2ce \u00e0 des \u00e9lectrodes plac\u00e9es sur les pattes. Un tel appareil est susceptible d&rsquo;\u00eatre utilis\u00e9 pour des missions de reconnaissance et de sauvetage voire pour la pollinisation des plantes. <\/p>\n<\/section>\n<p> &nbsp; <\/p>\n<footer>\n<hr \/>\n<table style=\"width: 100%; \">\n<tr>\n<td style=\"width: 40%; text-align: left; \">\n<a href=\"\/codex\/petites-questions-de-physiologie\/petites-questions-de-physiologie-animale-2019-ouvrage\/le-vol-des-insectes-un-mode-de-locomotion-integre\" title=\"Le vol des Insectes : un mode de locomotion int\u00e9gr\u00e9\">Pr\u00e9c\u00e9dent<\/a>\u00a0<\/td>\n<td style=\"width: 20%; text-align: center; \">\n<a href=\"\/codex\/petites-questions-de-physiologie\/petites-questions-de-physiologie-animale-2019-ouvrage\/le-vol-a-partir-de-lexemple-des-insectes-introduction\" title=\"Le vol \u00e0 partir de l\u2019exemple des Insectes : introduction\">Niveau sup\u00e9rieur<\/a>\n<\/td>\n<td style=\"width: 40%; text-align: right; \"><a href=\"\/codex\/petites-questions-de-physiologie\/petites-questions-de-physiologie-animale-2019-ouvrage\/le-vol-a-partir-de-lexemple-des-insectes-bibliographie-et-sitographie\" title=\"Le vol \u00e0 partir de l\u2019exemple des Insectes : bibliographie et sitographie\">Suivant<\/a>\n<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 40%; text-align: left; vertical-align: top; \">Le vol des Insectes : un mode de locomotion int\u00e9gr\u00e9 \u00a0<\/td>\n<td style=\"width: 20%; text-align: center; \">\n<a href=\"\/codex\/petites-questions-de-physiologie\/petites-questions-de-physiologie-animale-2019-ouvrage\" title=\"Petites questions de physiologie animale 2019 : ouvrage\">Sommaire<\/a>\n<\/td>\n<td style=\"width: 40%; text-align: right; vertical-align: top; \">\u00a0Bibliographie et sitographie<\/td>\n<\/tr>\n<\/table>\n<\/footer>\n","protected":false},"excerpt":{"rendered":"<p>Conclusion Pr\u00e9c\u00e9dent Le vol \u00e0 partir de l\u2019exemple des Insectes \u00a0Suivant &nbsp; Le vol des Insectes, \u00e0 l&rsquo;instar de tout d\u00e9placement animal, implique une action sur le milieu qui en retour exerce une r\u00e9action responsable de la propulsion. L&rsquo;action est appliqu\u00e9e par les ailes port\u00e9es par le thorax, expansions t\u00e9gumentaires recouvertes de cuticule constituant l&rsquo;exosquelette [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":13169,"menu_order":59,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-13960","page","type-page","status-publish","hentry"],"aioseo_notices":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/codexvirtualis.fr\/codex\/wp-json\/wp\/v2\/pages\/13960","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/codexvirtualis.fr\/codex\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/codexvirtualis.fr\/codex\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/codexvirtualis.fr\/codex\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/codexvirtualis.fr\/codex\/wp-json\/wp\/v2\/comments?post=13960"}],"version-history":[{"count":5,"href":"https:\/\/codexvirtualis.fr\/codex\/wp-json\/wp\/v2\/pages\/13960\/revisions"}],"predecessor-version":[{"id":14233,"href":"https:\/\/codexvirtualis.fr\/codex\/wp-json\/wp\/v2\/pages\/13960\/revisions\/14233"}],"up":[{"embeddable":true,"href":"https:\/\/codexvirtualis.fr\/codex\/wp-json\/wp\/v2\/pages\/13169"}],"wp:attachment":[{"href":"https:\/\/codexvirtualis.fr\/codex\/wp-json\/wp\/v2\/media?parent=13960"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}