{"id":550,"date":"2024-10-08T05:50:37","date_gmt":"2024-10-08T05:50:37","guid":{"rendered":"https:\/\/www.ziniulaisve.lt\/index.php\/2024\/10\/08\/robotai-vabzdziai-juda-vandeniu-naudodami-rekordines-technologijas\/"},"modified":"2024-10-08T05:50:37","modified_gmt":"2024-10-08T05:50:37","slug":"robotai-vabzdziai-juda-vandeniu-naudodami-rekordines-technologijas","status":"publish","type":"post","link":"https:\/\/www.ziniulaisve.lt\/index.php\/2024\/10\/08\/robotai-vabzdziai-juda-vandeniu-naudodami-rekordines-technologijas\/","title":{"rendered":"Robotai vabzd\u017eiai juda vandeniu naudodami rekordines technologijas"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p>\u017davingi steb\u0117ti vandens \u017eygeivius, nes jie plaukia vandeniu, palaikomi pavir\u0161iaus \u012ftempimo. Dabar mokslininkai suk\u016br\u0117 nedidel\u0119 robotizuot\u0105 vabzd\u017eio versij\u0105, kurioje naudojama rekordin\u0117 pavara, kad b\u016bt\u0173 galima jud\u0117ti toliau.<\/p>\n<p>\u201eWaterStrider\u201c robot\u0105 Va\u0161ingtono valstijos universitete suk\u016br\u0117 komanda, vadovaujama doc. Prof. N\u00e9stor O. P\u00e9rez-Arancibia ir in\u017einerijos doktorantas Conor Trygstad. Tyr\u0117jai taip pat suk\u016br\u0117 ma\u017eesn\u012f, paprastesn\u012f vandens vabzd\u017ei\u0173 \u012fkv\u0117pt\u0105 robot\u0105, pavadint\u0105 \u201eMiniBug\u201c.<\/p>\n<p>Be abejo, labiau intriguojantis i\u0161 j\u0173, \u201eWaterStrider\u201c robotas yra tik 22 mm ilgio (MiniBug yra 8,5 mm) ir sveria vos 56 miligramus. Jo daugiausia anglies pluo\u0161to korpusas naudoja keturias disk\u0105 primenan\u010dias kojeles, kad i\u0161laikyt\u0173 pavir\u0161iaus \u012ftamp\u0105 ir neleist\u0173 jam nusk\u0119sti.<\/p>\n<p>Ta\u010diau tikrai \u012fdomi roboto dalis yra \u201eformos atminties pavara\u201c, kuri judina dvi jo rankas \/ pelekus. Prane\u0161ama, kad 7 mm ilgio tai ma\u017eiausias kada nors pagamintas tokio tipo \u012frenginys.<\/p>\n<div class=\"Enhancement\" data-align-center=\"\">\n<div class=\"Enhancement-item\">\n<figure class=\"Figure\">\n<div class=\"Image__wrapper\" data-template=\"Image\">\n    \n<\/div>\n<div class=\"Figure-content\"><figcaption class=\"Figure-caption\" itemprop=\"caption\">\u201eWaterStrider\u201c ir \u201eMiniBug\u201c kartu su JAV ketvir\u010dio dolerio moneta<\/figcaption><p>Bobas Hubneris, WSU nuotrauk\u0173 tarnybos<\/p>\n<\/div>\n<\/figure><\/div>\n<\/p><\/div>\n<p>Pavara turi du nedidelius laidus, pagamintus i\u0161 nikelio ir titano lydinio, kuris susitraukia kaitinant, ta\u010diau atv\u0117sus gr\u012f\u017eta \u012f ilgesn\u0119 numatyt\u0105j\u0105 b\u016bsen\u0105. Veikiami elektros srov\u0117s laidai \u012fkaista ir taip susitraukia. Kai \u0161i srov\u0117 nutr\u016bksta, laidai atv\u0117sta ir gr\u012f\u017eta \u012f \u201e\u012fsimint\u0105\u201c ilgesn\u0119 b\u016bsen\u0105.<\/p>\n<p>Tod\u0117l taikant a <i>pulsuojantis<\/i> elektros srov\u0117, galima priversti laidus greitai persijungti pirmyn ir atgal i\u0161 vienos b\u016bsenos \u012f kit\u0105, o tuo metu sujungtos rankos suplaka. Tokiu b\u016bdu \u201eWaterStrider\u201c gali suplakti rankomis iki 40 kart\u0173 per sekund\u0119, \u201eirkluodamas\u201c vandens pavir\u0161iumi ma\u017edaug 6 mm per sekund\u0119 grei\u010diu.<\/p>\n<p>Naudojant kitoki\u0105 konfig\u016bracij\u0105, pavara papildomai gali pakelti 155 kartus daugiau u\u017e savo svor\u012f.<\/p>\n<p>P\u00e9rez-Arancibia, Trygstad ir kolegos dabar dirba, kad \u012f robot\u0105 b\u016bt\u0173 \u012ftrauktas maitinimo \u0161altinis, be to, jie tikisi sukurti kitus vabzd\u017ei\u0173 \u012fkv\u0117ptus robotus, kurie gal\u0117t\u0173 jud\u0117ti vandens pavir\u0161iumi ir <i>apa\u010dioje<\/i> tai.<\/p>\n<p>Robotai vien\u0105 dien\u0105 gal\u0117t\u0173 b\u016bti naudojami tokiose srityse kaip dirbtinis apdulkinimas, paie\u0161ka ir gelb\u0117jimas bei aplinkos steb\u0117jimas, o pati pavara papildomai gal\u0117t\u0173 b\u016bti naudojama atliekant tokias u\u017eduotis kaip mikrogamyba ir robot\u0173 pagalba.<\/p>\n<p>Neseniai buvo paskelbtas dokumentas apie tyrim\u0105 <i>IEEE robot\u0173 ir automatikos draugijos tarptautin\u0117s konferencijos apie pa\u017eangiuosius robotus ir sistemas med\u017eiaga<\/i>.<\/p>\n<p>Ir ne, tai ne pirmas m\u016bs\u0173 matytas robotas vandens b\u0117gikas. Ankstesni pavyzd\u017eiai buvo perkelti manipuliuojant pavir\u0161iaus \u012ftempimu ir naudojant kar\u0161\u010diui jautri\u0105 pl\u0117vel\u0119.<\/p>\n<p>\u0160altinis: Va\u0161ingtono valstijos universitetas<\/p>\n<\/div>\n<p><script>\n  window.fbAsyncInit = function() {\n      FB.init({\n              appId : '38456013908',\n          xfbml : true,\n          version : 'v3.3'\n      });\n  };\n  (function(d, s, id){\n     var js, fjs = d.getElementsByTagName(s)(0);\n     if (d.getElementById(id)) {return;}\n     js = d.createElement(s); js.id = id;\n     js.src = \"https:\/\/connect.facebook.net\/en_US\/sdk.js\";\n     fjs.parentNode.insertBefore(js, fjs);\n   }(document, 'script', 'facebook-jssdk'));\n<\/script><br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/newatlas.com\/robotics\/robotic-water-strider-shape-memory-actuator\/\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u017davingi steb\u0117ti vandens \u017eygeivius, nes jie plaukia vandeniu, palaikomi pavir\u0161iaus \u012ftempimo. Dabar mokslininkai suk\u016br\u0117 nedidel\u0119 robotizuot\u0105 vabzd\u017eio versij\u0105, kurioje naudojama rekordin\u0117 pavara, kad b\u016bt\u0173 galima jud\u0117ti toliau. \u201eWaterStrider\u201c robot\u0105 Va\u0161ingtono valstijos universitete suk\u016br\u0117 komanda, vadovaujama doc. Prof. N\u00e9stor O. P\u00e9rez-Arancibia ir in\u017einerijos doktorantas Conor Trygstad. Tyr\u0117jai taip pat suk\u016br\u0117 ma\u017eesn\u012f, paprastesn\u012f vandens vabzd\u017ei\u0173 \u012fkv\u0117pt\u0105 robot\u0105, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":551,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[5],"tags":[904,905,906,247,907,903,495],"class_list":["post-550","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-robotika","tag-juda","tag-naudodami","tag-rekordines","tag-robotai","tag-technologijas","tag-vabzdziai","tag-vandeniu"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/posts\/550","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/comments?post=550"}],"version-history":[{"count":0,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/posts\/550\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/media\/551"}],"wp:attachment":[{"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/media?parent=550"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/categories?post=550"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ziniulaisve.lt\/index.php\/wp-json\/wp\/v2\/tags?post=550"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}