{"id":17171,"date":"2026-04-06T16:40:54","date_gmt":"2026-04-06T19:40:54","guid":{"rendered":"https:\/\/fenati.org.br\/?p=17171"},"modified":"2026-04-07T11:25:19","modified_gmt":"2026-04-07T14:25:19","slug":"avanco-china-transformar-construcao-de-foguetes","status":"publish","type":"post","link":"https:\/\/homolog.fenati.org.br\/en\/avanco-china-transformar-construcao-de-foguetes\/","title":{"rendered":"Avan\u00e7o na China pode transformar constru\u00e7\u00e3o de foguetes e drones"},"content":{"rendered":"

Constru\u00e7\u00e3o de foguetes –<\/strong> Um novo material leve desenvolvido por pesquisadores chineses pode representar um avan\u00e7o relevante para a ind\u00fastria aeroespacial ao unir baixa densidade com maior resist\u00eancia estrutural. O estudo, divulgado em 9 de mar\u00e7o pelo Instituto de Mec\u00e2nica da Academia Chinesa de Ci\u00eancias<\/a>, indica que a tecnologia pode aumentar em at\u00e9 26% a durabilidade de componentes.<\/p>\n

O principal diferencial est\u00e1 na reorganiza\u00e7\u00e3o das camadas internas do material. A nova abordagem reduz tens\u00f5es e deforma\u00e7\u00f5es durante a fabrica\u00e7\u00e3o, um dos maiores desafios nesse tipo de estrutura. Com isso, torna-se poss\u00edvel produzir pe\u00e7as mais resistentes sem adicionar peso, essencial para melhorar o desempenho e reduzir custos em modelos aeron\u00e1uticos e espaciais.<\/p>\n

LEIA: Falta de controle e press\u00e3o aceleram uso de IA no mundo corporativo<\/strong><\/a><\/p>\n

O avan\u00e7o segue um caminho diferente do adotado nas \u00faltimas d\u00e9cadas. Tradicionalmente, a fabrica\u00e7\u00e3o desses materiais utiliza o chamado balanced lay-up, t\u00e9cnica que organiza fibras em \u00e2ngulos opostos e sim\u00e9tricos para equilibrar tens\u00f5es internas. Agora, os pesquisadores prop\u00f5em uma reorganiza\u00e7\u00e3o das camadas com foco em refor\u00e7ar as regi\u00f5es mais vulner\u00e1veis.<\/p>\n

Essas \u00e1reas, especialmente nas juntas, costumam concentrar tens\u00f5es e gerar falhas. Ao fortalecer esses pontos, o novo material consegue aguentar cargas maiores e manter sua integridade por mais tempo, aumentando a vida \u00fatil das pe\u00e7as.
\nO impacto pode ser significativo na constru\u00e7\u00e3o de aeronaves, foguetes e drones. Estruturas mais leves e resistentes contribuem para maior efici\u00eancia, j\u00e1 que a redu\u00e7\u00e3o de peso est\u00e1 diretamente ligada ao menor consumo de combust\u00edvel.<\/p>\n

No caso dos drones, os ganhos s\u00e3o ainda mais estrat\u00e9gicos. Com maior resist\u00eancia e leveza, esses equipamentos podem ter mais autonomia de voo e capacidade de carga, caracter\u00edsticas importantes para usos comerciais e industriais.<\/p>\n

Apesar do potencial, a tecnologia ainda n\u00e3o foi aplicada em larga escala. O material deve passar por novas etapas de testes e valida\u00e7\u00e3o antes de ser incorporado ao uso comercial.<\/p>\n

(Com informa\u00e7\u00f5es de Olhar Digital)<\/strong><\/em>
\n(Foto: Reprodu\u00e7\u00e3o\/Freepik)<\/strong><\/em><\/p>","protected":false},"excerpt":{"rendered":"

Inova\u00e7\u00e3o pode elevar em at\u00e9 26% a durabilidade de pe\u00e7as aeroespaciais<\/p>","protected":false},"author":6,"featured_media":17174,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[42],"tags":[13],"class_list":["post-17171","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias","tag-sindical"],"yoast_head":"\nAvan\u00e7o na China pode transformar constru\u00e7\u00e3o de foguetes e drones - FENATI<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Avan\u00e7o na China pode transformar constru\u00e7\u00e3o de foguetes e drones - FENATI\" \/>\n<meta property=\"og:description\" content=\"Inova\u00e7\u00e3o pode elevar em at\u00e9 26% a durabilidade de pe\u00e7as aeroespaciais\" \/>\n<meta property=\"og:url\" content=\"https:\/\/homolog.fenati.org.br\/en\/avanco-china-transformar-construcao-de-foguetes\/\" \/>\n<meta property=\"og:site_name\" content=\"FENATI\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/feittinf\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-06T19:40:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-07T14:25:19+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/homolog.fenati.org.br\/wp-content\/uploads\/2026\/04\/foguete-china-canva.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Pixel Desenvolvimento\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@FederacaoTiBR\" \/>\n<meta name=\"twitter:site\" content=\"@FederacaoTiBR\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Pixel Desenvolvimento\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/avanco-china-transformar-construcao-de-foguetes\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/avanco-china-transformar-construcao-de-foguetes\\\/\"},\"author\":{\"name\":\"Pixel Desenvolvimento\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#\\\/schema\\\/person\\\/c5452475dc8a2840f9d7c9952837cbae\"},\"headline\":\"Avan\u00e7o na China pode transformar constru\u00e7\u00e3o de foguetes e drones\",\"datePublished\":\"2026-04-06T19:40:54+00:00\",\"dateModified\":\"2026-04-07T14:25:19+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/avanco-china-transformar-construcao-de-foguetes\\\/\"},\"wordCount\":366,\"publisher\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/avanco-china-transformar-construcao-de-foguetes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/homolog.fenati.org.br\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/foguete-china-canva.jpg\",\"keywords\":[\"sindical\"],\"articleSection\":[\"Not\u00edcias\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/avanco-china-transformar-construcao-de-foguetes\\\/\",\"url\":\"https:\\\/\\\/homolog.fenati.org.br\\\/avanco-china-transformar-construcao-de-foguetes\\\/\",\"name\":\"Avan\u00e7o na China pode transformar constru\u00e7\u00e3o de foguetes e drones - 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