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{"id":374,"date":"2024-08-17T03:09:33","date_gmt":"2024-08-16T20:09:33","guid":{"rendered":"http:\/\/www.tneutron.net\/mesin\/?p=374"},"modified":"2024-08-13T07:54:32","modified_gmt":"2024-08-13T00:54:32","slug":"momen-statis","status":"publish","type":"post","link":"https:\/\/www.tneutron.net\/mesin\/momen-statis\/","title":{"rendered":"Momen Statis"},"content":{"rendered":"

Jika suatu penampang mempunyai luas A cm2<\/sup> dengan jaraknya dari titik berat Z ke garis sumbu x-x dan berukuran y dan terhadap sumbu sumbu y-y berukuran x maka momen statis terhadap sumbu x-x dan sumbu x-x adalah: Mx = A.y (cm3<\/sup>) , dan momen statis terhadap sumbu y-y adalah My = A.x (cm3<\/sup>) .Lihat gambar!<\/p>\n

\"image\"<\/a><\/p>\n

Gambar 4.12 Momen statis penampang terhadap sumbu x dan y<\/p>\n

Jika bentuk bidang terdiri dari bermacam macam bentuk secara kombinasi maka untuk menentukan titik berat Z dapat dilakukan dengan cara menghitung jumlah momen statis dari bidang bidang terhadap sumbu x-x maupun sumbu y-y yang selanjutnya dibagi dengan jumlah luas bidang maka akan didapat jarak garis berat , baik jarak garis berat terhadap sumbu x maupun terhadap sumbu y . Dan perpotongan garis berat yang berukuran y terhadap garis x-x dan berukuran x terhadap sumbu y-y merupakan titik berat Z yang dicari. Untuk menghitung jarak X dan Y dapat di hitung dengan persamanan :<\/p>\n

\"image\"<\/a><\/p>\n

Keterangan :<\/p>\n

\"image\"<\/a><\/p>\n

\"image\"<\/a><\/p>\n

Gambar 4.13 Jarak-jarak penampang terhadap sumbu x dan y<\/p>\n","protected":false},"excerpt":{"rendered":"

Jika suatu penampang mempunyai luas A cm2 dengan jaraknya dari titik berat Z ke garis sumbu x-x dan berukuran y dan terhadap sumbu sumbu y-y berukuran x maka momen statis terhadap sumbu x-x dan sumbu x-x adalah: Mx = A.y (cm3) , dan momen statis terhadap sumbu y-y adalah My = A.x (cm3) .Lihat gambar! …<\/p>\n","protected":false},"author":1,"featured_media":371,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[358],"tags":[420,428,426,423,427,424,422,421,425,429],"class_list":["post-374","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fisika-teknik","tag-momen-statis","tag-momen-statis-mekanika-bahan","tag-momen-statis-penampang","tag-momen-statis-segitiga","tag-momen-statis-tak-tentu","tag-momen-statis-tertentu","tag-momen-statistik","tag-momen-statistika","tag-momen-statistika-matematika","tag-statistical-moment"],"_links":{"self":[{"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/posts\/374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/comments?post=374"}],"version-history":[{"count":1,"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/posts\/374\/revisions"}],"predecessor-version":[{"id":3124,"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/posts\/374\/revisions\/3124"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/media\/371"}],"wp:attachment":[{"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/media?parent=374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/categories?post=374"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tneutron.net\/mesin\/wp-json\/wp\/v2\/tags?post=374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}