{"id":1325,"date":"2024-09-23T14:59:12","date_gmt":"2024-09-23T12:59:12","guid":{"rendered":"https:\/\/solveredu.com\/?p=1325"},"modified":"2026-01-27T23:48:56","modified_gmt":"2026-01-27T22:48:56","slug":"calculo-de-vigas-articuladas","status":"publish","type":"post","link":"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/","title":{"rendered":"C\u00e1lculo de vigas articuladas"},"content":{"rendered":"<p class=\"wp-block-paragraph\" id=\"2dvm8\">Nesta entrada:<\/p>\n\n\n\n<ol id=\"jursl2lsncruki3243218\" class=\"wp-block-list\">\n<li><a href=\"#4cvye488347\">Exemplo de uma solu\u00e7\u00e3o para uma viga articulada.<\/a><\/li>\n\n\n\n<li><a href=\"#sfno2495539\">Exemplo de uma solu\u00e7\u00e3o para uma viga com v\u00e1rios v\u00e3os.<\/a><\/li>\n<\/ol>\n\n\n\n<h1 id=\"4cvye488347\" class=\"wp-block-heading has-large-font-size\">C\u00e1lculo de vigas com articula\u00e7\u00e3o - Exemplos de tarefas<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"mks2j486469\">Na figura abaixo, voc\u00ea encontrar\u00e1 uma viga que ser\u00e1 resolvida. A viga tem um <strong>junta interna<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"320\" data-attachment-id=\"1326\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/belka-1-przyklad\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-1-przyklad.png?fit=1319%2C412&amp;ssl=1\" data-orig-size=\"1319,412\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"belka 1 przyk\u0142ad\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-1-przyklad.png?fit=1024%2C320&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-1-przyklad.png?resize=1024%2C320&#038;ssl=1\" alt=\"Rea\u00e7\u00f5es , viga com uma junta interna, SolverEdu\" class=\"wp-image-1326\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-1-przyklad.png?resize=1024%2C320&amp;ssl=1 1024w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-1-przyklad.png?resize=300%2C94&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-1-przyklad.png?resize=768%2C240&amp;ssl=1 768w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-1-przyklad.png?resize=1200%2C375&amp;ssl=1 1200w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-1-przyklad.png?w=1319&amp;ssl=1 1319w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"56jyl1625\">Iniciamos o c\u00e1lculo das vigas verificando a determinabilidade est\u00e1tica da viga da seguinte forma. Para saber mais sobre a verifica\u00e7\u00e3o da determinabilidade est\u00e1tica, consulte <a href=\"https:\/\/solveredu.com\/pt\/post\/determinabilidade-estatica\/\">aqui<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-theme-6-background-color has-background has-fixed-layout\"><tbody><tr><td><em>N=R-J-3<\/em>=4-1-3=0<br>Onde:<br>N - grau de est\u00e1tica inconclusivo<br>R =4 - n\u00famero de rea\u00e7\u00f5es de suporte<br>J =1 - n\u00famero de juntas internas<br>3 - o n\u00famero de equa\u00e7\u00f5es de equil\u00edbrio. Em sistemas est\u00e1ticos, \u00e9 3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"g5a6z2177\">Como temos uma dobradi\u00e7a interna no ponto B, na determina\u00e7\u00e3o do grau de determinabilidade est\u00e1tica, substitu\u00edmos 1 por J. O resultado obtido \u00e9 zero, portanto, a viga \u00e9 estaticamente determin\u00e1vel. Na pr\u00f3xima etapa, calcularemos as rea\u00e7\u00f5es a partir das equa\u00e7\u00f5es de equil\u00edbrio.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-regular\" style=\"font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.536), 20px);\"><table class=\"has-theme-5-background-color has-text-color has-background has-link-color has-fixed-layout\" style=\"color:#fefefe\"><tbody><tr><td>O diagrama da viga, todos os c\u00e1lculos e diagramas de for\u00e7a interna s\u00e3o gerados em meu <a href=\"\/pt\/calculadora-de-vigas\/\" target=\"_blank\" rel=\"noreferrer noopener\">Calculadora de Vigas<\/a>. Voc\u00ea pode criar diagramas de vigas on-line e obter uma solu\u00e7\u00e3o detalhada para cada viga estaticamente determinada. <\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"b6tsb2186\">Calculamos as rea\u00e7\u00f5es da mesma forma que para uma viga reta. Devido \u00e0 dobradi\u00e7a, escrevemos uma equa\u00e7\u00e3o de equil\u00edbrio adicional.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"631\" height=\"390\" data-attachment-id=\"1668\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/reakcje-5\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje-2.jpg?fit=631%2C390&amp;ssl=1\" data-orig-size=\"631,390\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"reakcje\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje-2.jpg?fit=631%2C390&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje-2.jpg?resize=631%2C390&#038;ssl=1\" alt=\"Rea\u00e7\u00f5es , viga com uma junta interna, SolverEdu\" class=\"wp-image-1668\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje-2.jpg?w=631&amp;ssl=1 631w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje-2.jpg?resize=300%2C185&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje-2.jpg?resize=18%2C12&amp;ssl=1 18w\" sizes=\"auto, (max-width: 631px) 100vw, 631px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"pshmz3680\">A soma dos momentos sobre o ponto B no lado direito \u00e9 zero. A dobradi\u00e7a nos permite escrever a equa\u00e7\u00e3o do momento fletor para apenas um dos lados da viga, seja o direito ou o esquerdo. A escolha fica a nosso crit\u00e9rio. Neste exemplo, \u00e9 prefer\u00edvel escolher o lado direito.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"nrtuj78715\">Agora que as rea\u00e7\u00f5es foram calculadas, vamos passar para a determina\u00e7\u00e3o de <a href=\"https:\/\/solveredu.com\/pt\/post\/forcas-internas-em-vigas\/\">for\u00e7as internas<\/a> em compartimentos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"41pwf3852\">Em uma viga articulada, procedemos exatamente da mesma forma que em uma viga reta. No exemplo em discuss\u00e3o, temos tr\u00eas compartimentos. Voc\u00ea encontrar\u00e1 a determina\u00e7\u00e3o das for\u00e7as de cisalhamento e dos momentos de flex\u00e3o na figura abaixo.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"490\" height=\"233\" data-attachment-id=\"1333\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/przedzial1_1\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial1_1.png?fit=490%2C233&amp;ssl=1\" data-orig-size=\"490,233\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"przedzial1_1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial1_1.png?fit=490%2C233&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial1_1.png?resize=490%2C233&#038;ssl=1\" alt=\"Resultados de for\u00e7as normais, for\u00e7as de cisalhamento, momentos de flex\u00e3o, SolverEdu\" class=\"wp-image-1333\" style=\"width:311px;height:auto\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial1_1.png?w=490&amp;ssl=1 490w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial1_1.png?resize=300%2C143&amp;ssl=1 300w\" sizes=\"auto, (max-width: 490px) 100vw, 490px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"847\" height=\"230\" data-attachment-id=\"1334\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/przedzial2_1\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_1.png?fit=847%2C230&amp;ssl=1\" data-orig-size=\"847,230\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"przedzial2_1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_1.png?fit=847%2C230&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_1.png?resize=847%2C230&#038;ssl=1\" alt=\"Resultados de for\u00e7as normais, for\u00e7as de cisalhamento, momentos de flex\u00e3o, SolverEdu\" class=\"wp-image-1334\" style=\"width:482px;height:auto\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_1.png?w=847&amp;ssl=1 847w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_1.png?resize=300%2C81&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_1.png?resize=768%2C209&amp;ssl=1 768w\" sizes=\"auto, (max-width: 847px) 100vw, 847px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"184\" data-attachment-id=\"1335\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/przedzial3_1\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_1.png?fit=1301%2C234&amp;ssl=1\" data-orig-size=\"1301,234\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"przedzial3_1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_1.png?fit=1024%2C184&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_1.png?resize=1024%2C184&#038;ssl=1\" alt=\"Resultados de for\u00e7as normais, for\u00e7as de cisalhamento, momentos de flex\u00e3o, SolverEdu\" class=\"wp-image-1335\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_1.png?resize=1024%2C184&amp;ssl=1 1024w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_1.png?resize=300%2C54&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_1.png?resize=768%2C138&amp;ssl=1 768w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_1.png?resize=1200%2C216&amp;ssl=1 1200w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_1.png?w=1301&amp;ssl=1 1301w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Observe que o momento de flex\u00e3o na junta no ponto B \u00e9 zero. Isso ocorre porque uma junta, por defini\u00e7\u00e3o, n\u00e3o transmite um momento de flex\u00e3o, de modo que um momento de flex\u00e3o zero na junta deve sempre resultar em tarefas com uma viga com uma junta.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"1obtl348904\">Uma vez determinadas as for\u00e7as de cisalhamento e os momentos de flex\u00e3o nos pontos caracter\u00edsticos, podemos passar a desenhar os diagramas.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"989\" height=\"887\" data-attachment-id=\"1337\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/wykresy_1\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_1.png?fit=989%2C887&amp;ssl=1\" data-orig-size=\"989,887\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"wykresy_1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_1.png?fit=989%2C887&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_1.png?resize=989%2C887&#038;ssl=1\" alt=\"Resultados de for\u00e7as normais, for\u00e7as de cisalhamento, momentos de flex\u00e3o, SolverEdu\" class=\"wp-image-1337\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_1.png?w=989&amp;ssl=1 989w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_1.png?resize=300%2C269&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_1.png?resize=768%2C689&amp;ssl=1 768w\" sizes=\"auto, (max-width: 989px) 100vw, 989px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"0sktp433050\">E isso conclui a solu\u00e7\u00e3o do exemplo de uma viga com uma junta interna.<\/p>\n\n\n\n<h2 id=\"sfno2495539\" class=\"wp-block-heading has-large-font-size\">Exemplo de solu\u00e7\u00e3o de viga com v\u00e1rios v\u00e3os<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"wwyvf10689\">Como outro exemplo, resolveremos uma viga com duas articula\u00e7\u00f5es. O procedimento \u00e9 o mesmo que para uma viga com uma dobradi\u00e7a. A diferen\u00e7a ser\u00e1 quando escrevermos as equa\u00e7\u00f5es de equil\u00edbrio. Nesse caso, teremos mais uma equa\u00e7\u00e3o.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"323\" data-attachment-id=\"1339\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/belka-2-przyklad\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-2-przyklad.png?fit=1352%2C427&amp;ssl=1\" data-orig-size=\"1352,427\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"belka 2 przyk\u0142ad\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-2-przyklad.png?fit=1024%2C323&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-2-przyklad.png?resize=1024%2C323&#038;ssl=1\" alt=\"Multibeam, duas juntas, SolverEdu\" class=\"wp-image-1339\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-2-przyklad.png?resize=1024%2C323&amp;ssl=1 1024w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-2-przyklad.png?resize=300%2C95&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-2-przyklad.png?resize=768%2C243&amp;ssl=1 768w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-2-przyklad.png?resize=1200%2C379&amp;ssl=1 1200w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/belka-2-przyklad.png?w=1352&amp;ssl=1 1352w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"leh6w502606\">A verifica\u00e7\u00e3o de determinabilidade est\u00e1tica para essa viga \u00e9 a seguinte.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-theme-6-background-color has-background has-fixed-layout\"><tbody><tr><td><em>N=R-J-3<\/em>=5-2-3=0<br>Onde:<br>N - grau de est\u00e1tica inconclusivo<br>R =5 - n\u00famero de rea\u00e7\u00f5es de suporte<br>J =2 - n\u00famero de juntas internas<br>3 - o n\u00famero de equa\u00e7\u00f5es de equil\u00edbrio. Em sistemas est\u00e1ticos, \u00e9 3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"8040x502612\">Como temos uma articula\u00e7\u00e3o interna nos pontos B e D para determinar o grau de determinabilidade est\u00e1tica, substitu\u00edmos \"2\" por J. O resultado obtido \u00e9 zero, portanto, a viga \u00e9 estaticamente determin\u00e1vel. Na pr\u00f3xima etapa, calcularemos as rea\u00e7\u00f5es a partir das equa\u00e7\u00f5es de equil\u00edbrio.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"832\" height=\"455\" data-attachment-id=\"1662\" data-permalink=\"https:\/\/solveredu.com\/pt\/kalkulator-belek\/reakcje2-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje2-1.jpg?fit=832%2C455&amp;ssl=1\" data-orig-size=\"832,455\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"reakcje2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje2-1.jpg?fit=832%2C455&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje2-1.jpg?resize=832%2C455&#038;ssl=1\" alt=\"Rea\u00e7\u00f5es , viga com uma junta interna, SolverEdu\" class=\"wp-image-1662\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje2-1.jpg?w=832&amp;ssl=1 832w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje2-1.jpg?resize=300%2C164&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje2-1.jpg?resize=768%2C420&amp;ssl=1 768w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/reakcje2-1.jpg?resize=18%2C10&amp;ssl=1 18w\" sizes=\"auto, (max-width: 832px) 100vw, 832px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"nykjy29640\">Realizamos o c\u00e1lculo das rea\u00e7\u00f5es da mesma forma que para uma viga reta. Devido \u00e0s dobradi\u00e7as, escrevemos duas equa\u00e7\u00f5es de equil\u00edbrio adicionais.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"kl3g8502628\">Assim como em uma viga com uma \u00fanica junta, podemos escolher o lado em rela\u00e7\u00e3o ao qual determinamos o momento de flex\u00e3o na junta. Neste exemplo, \u00e9 prefer\u00edvel o lado esquerdo. Tanto para a articula\u00e7\u00e3o B quanto para a articula\u00e7\u00e3o no ponto D.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"1qami502630\">Agora que as rea\u00e7\u00f5es foram calculadas, vamos passar para a determina\u00e7\u00e3o de <a href=\"https:\/\/solveredu.com\/pt\/post\/forcas-internas-em-vigas\/\">for\u00e7as internas<\/a>&nbsp;em compartimentos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"x8z9e502634\">Em uma viga articulada, procedemos exatamente da mesma forma que em uma viga reta. Neste exemplo, temos at\u00e9 seis compartimentos. Voc\u00ea encontrar\u00e1 as for\u00e7as de cisalhamento e os momentos de flex\u00e3o na figura abaixo.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"407\" height=\"329\" data-attachment-id=\"1346\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/przedzial1_2\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial1_2.png?fit=407%2C329&amp;ssl=1\" data-orig-size=\"407,329\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"przedzial1_2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial1_2.png?fit=407%2C329&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial1_2.png?resize=407%2C329&#038;ssl=1\" alt=\"\" class=\"wp-image-1346\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial1_2.png?w=407&amp;ssl=1 407w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial1_2.png?resize=300%2C243&amp;ssl=1 300w\" sizes=\"auto, (max-width: 407px) 100vw, 407px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"703\" height=\"329\" data-attachment-id=\"1347\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/przedzial2_2\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_2.png?fit=703%2C329&amp;ssl=1\" data-orig-size=\"703,329\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"przedzial2_2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_2.png?fit=703%2C329&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_2.png?resize=703%2C329&#038;ssl=1\" alt=\"\" class=\"wp-image-1347\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_2.png?w=703&amp;ssl=1 703w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial2_2.png?resize=300%2C140&amp;ssl=1 300w\" sizes=\"auto, (max-width: 703px) 100vw, 703px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"691\" height=\"329\" data-attachment-id=\"1349\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/przedzial3_2\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_2.png?fit=691%2C329&amp;ssl=1\" data-orig-size=\"691,329\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"przedzial3_2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_2.png?fit=691%2C329&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_2.png?resize=691%2C329&#038;ssl=1\" alt=\"\" class=\"wp-image-1349\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_2.png?w=691&amp;ssl=1 691w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial3_2.png?resize=300%2C143&amp;ssl=1 300w\" sizes=\"auto, (max-width: 691px) 100vw, 691px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"971\" height=\"365\" data-attachment-id=\"1350\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/przedzial4_2\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial4_2.png?fit=971%2C365&amp;ssl=1\" data-orig-size=\"971,365\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"przedzial4_2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial4_2.png?fit=971%2C365&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial4_2.png?resize=971%2C365&#038;ssl=1\" alt=\"\" class=\"wp-image-1350\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial4_2.png?w=971&amp;ssl=1 971w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial4_2.png?resize=300%2C113&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial4_2.png?resize=768%2C289&amp;ssl=1 768w\" sizes=\"auto, (max-width: 971px) 100vw, 971px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"965\" height=\"375\" data-attachment-id=\"1351\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/przedzial5_2\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial5_2.png?fit=965%2C375&amp;ssl=1\" data-orig-size=\"965,375\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"przedzial5_2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial5_2.png?fit=965%2C375&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial5_2.png?resize=965%2C375&#038;ssl=1\" alt=\"\" class=\"wp-image-1351\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial5_2.png?w=965&amp;ssl=1 965w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial5_2.png?resize=300%2C117&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial5_2.png?resize=768%2C298&amp;ssl=1 768w\" sizes=\"auto, (max-width: 965px) 100vw, 965px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"937\" height=\"407\" data-attachment-id=\"1352\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/przedzial6_2\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial6_2.png?fit=937%2C407&amp;ssl=1\" data-orig-size=\"937,407\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"przedzial6_2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial6_2.png?fit=937%2C407&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial6_2.png?resize=937%2C407&#038;ssl=1\" alt=\"\" class=\"wp-image-1352\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial6_2.png?w=937&amp;ssl=1 937w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial6_2.png?resize=300%2C130&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/przedzial6_2.png?resize=768%2C334&amp;ssl=1 768w\" sizes=\"auto, (max-width: 937px) 100vw, 937px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Observe que o momento de flex\u00e3o na junta no ponto B e na junta D \u00e9 zero. Isso ocorre porque uma junta, por defini\u00e7\u00e3o, n\u00e3o transmite um momento de flex\u00e3o, portanto, em tarefas de viga com uma junta, um momento de flex\u00e3o zero na junta deve sempre sair.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"5793y344762\">Por fim, determinaremos os cursos das for\u00e7as de cisalhamento e dos momentos de flex\u00e3o na forma de diagramas.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"878\" data-attachment-id=\"1354\" data-permalink=\"https:\/\/solveredu.com\/pt\/post\/obliczanie-belek-z-przegubem\/wykresy_2\/\" data-orig-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_2.png?fit=1033%2C886&amp;ssl=1\" data-orig-size=\"1033,886\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"wykresy_2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_2.png?fit=1024%2C878&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_2.png?resize=1024%2C878&#038;ssl=1\" alt=\"Viga articulada, exemplo de solu\u00e7\u00e3o - SolverEdu\" class=\"wp-image-1354\" srcset=\"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_2.png?resize=1024%2C878&amp;ssl=1 1024w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_2.png?resize=300%2C257&amp;ssl=1 300w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_2.png?resize=768%2C659&amp;ssl=1 768w, https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_2.png?w=1033&amp;ssl=1 1033w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"sigr6502672\">E assim termina a entrada \"C\u00e1lculo de vigas com articula\u00e7\u00e3o\". Obrigado por ter chegado at\u00e9 o fim.<\/p>","protected":false},"excerpt":{"rendered":"<p>W tym wpisie: Obliczanie Belek z przegubem &#8211; Przyk\u0142adowe rozwi\u0105zania zada\u0144 Poni\u017cej na rys. Znajdziesz belk\u0119 kt\u00f3ra rozwi\u0105\u017cemy. Belka posiada jeden przegub wewn\u0119trzny. Obliczanie belek rozpoczynamy od sprawdzenia statycznej wyznaczalno\u015bci dla belki wygl\u0105da nast\u0119puj\u0105co. Wi\u0119cej o sprawdzeniu statycznej wyznaczalno\u015bci znajdziesz tutaj. N=R-J-3=4-1-3=0gdzie:N \u2013 stopie\u0144 statycznej niewyznaczalno\u015b\u0107R =4 \u2013 liczba reakcji podporowychJ =1 \u2013 liczba przegub\u00f3w [&hellip;]<\/p>\n","protected":false},"author":255930052,"featured_media":1355,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[14815,14816],"tags":[14855,14857,14856,14859,14858],"class_list":["post-1325","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mechanika","category-wytrzymalosc-materialow","tag-belka-z-przegubem","tag-momenty-gnace","tag-przegub-wewnetrzny","tag-wykres-sil-tnacych","tag-wykresy-momentu-gnacego"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/solveredu.com\/wp-content\/uploads\/2024\/09\/wykresy_2-1.png?fit=1033%2C886&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/pg3flK-ln","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/posts\/1325","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/users\/255930052"}],"replies":[{"embeddable":true,"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/comments?post=1325"}],"version-history":[{"count":24,"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/posts\/1325\/revisions"}],"predecessor-version":[{"id":3079,"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/posts\/1325\/revisions\/3079"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/media\/1355"}],"wp:attachment":[{"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/media?parent=1325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/categories?post=1325"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/solveredu.com\/pt\/wp-json\/wp\/v2\/tags?post=1325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}