{"id":849,"date":"2022-03-19T23:36:03","date_gmt":"2022-03-19T16:36:03","guid":{"rendered":"https:\/\/www.phamvietlab.com\/?p=849"},"modified":"2024-12-19T14:56:27","modified_gmt":"2024-12-19T07:56:27","slug":"vi-sai-o-to-hoat-dong-nhu-the-nao","status":"publish","type":"post","link":"https:\/\/www.phamviettech.com\/en\/vi-sai-o-to-hoat-dong-nhu-the-nao\/","title":{"rendered":"Vi sai \u00f4 t\u00f4 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o"},"content":{"rendered":"<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/image-2-1024x576.png\" alt=\"\" class=\"wp-image-850\" width=\"571\" height=\"321\" srcset=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/image-2-1024x576.png 1024w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/image-2-600x338.png 600w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/image-2-300x169.png 300w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/image-2-768x432.png 768w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/image-2-1536x864.png 1536w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/image-2-18x10.png 18w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/image-2.png 1920w\" sizes=\"auto, (max-width: 571px) 100vw, 571px\" \/><figcaption><em>\u1ea2nh: Speedkar99<\/em><\/figcaption><\/figure>\n\n\n\n<p>Khi v\u00e0o cua, b\u00e1nh trong \u0111i qu\u00e3ng \u0111\u01b0\u1eddng ng\u1eafn h\u01a1n, b\u00e1nh ngo\u00e0i \u0111i qu\u00e3ng \u0111\u01b0\u1eddng d\u00e0i h\u01a1n. \u0110\u00e2y l\u00e0 \u0111i\u1ec1u r\u1ea5t d\u1ec5 th\u1ea5y.<br>\u0110\u00f3 l\u00e0 do b\u00e1n k\u00ednh b\u00e1nh ngo\u00e0i ph\u1ea3i \u0111i l\u1edbn h\u01a1n, t\u1ed1c \u0111\u1ed9 g\u00f3c b\u00e1nh ngo\u00e0i \u03c92 c\u1ee7a b\u00e1nh ngo\u00e0i c\u0169ng l\u1edbn h\u01a1n t\u1ed1c \u0111\u1ed9 g\u00f3c b\u00e1nh trong \u03c91 c\u1ee7a b\u00e1nh trong: R2 &gt; R1; \u03c92 &gt; \u03c91.<br><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"585\" height=\"233\" src=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Goc-khi-banh-xe-cua-Lecsics.jpg\" alt=\"\" class=\"wp-image-874\" srcset=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Goc-khi-banh-xe-cua-Lecsics.jpg 585w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Goc-khi-banh-xe-cua-Lecsics-300x119.jpg 300w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Goc-khi-banh-xe-cua-Lecsics-18x7.jpg 18w\" sizes=\"auto, (max-width: 585px) 100vw, 585px\" \/><figcaption><em>\u1ea2nh: Lesics<\/em><\/figcaption><\/figure>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Toc-do-goc-chuyen-dong-tron-Bleckneuhaus.png\" alt=\"\" class=\"wp-image-883\" width=\"153\" height=\"313\" srcset=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Toc-do-goc-chuyen-dong-tron-Bleckneuhaus.png 234w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Toc-do-goc-chuyen-dong-tron-Bleckneuhaus-147x300.png 147w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Toc-do-goc-chuyen-dong-tron-Bleckneuhaus-6x12.png 6w\" sizes=\"auto, (max-width: 153px) 100vw, 153px\" \/><figcaption><em>\u1ea2nh: Kinematik Kreisbewegung<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n<p>Trong \u0111\u00f3:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft\"><img decoding=\"async\" src=\"https:\/\/wikimedia.org\/api\/rest_v1\/media\/math\/render\/svg\/5cceb4a7273da6da58be11e3c682f98b8513cd6e\" alt=\"{\\displaystyle \\omega ={\\frac {\\mathrm {d} \\varphi }{\\mathrm {d} t}}}\"\/><\/figure>\n<\/div>\n\n\n<p><br><br><br>V\u1edbi:<br>&nbsp;<img decoding=\"async\" src=\"https:\/\/wikimedia.org\/api\/rest_v1\/media\/math\/render\/svg\/f4e066a68ceb355e3314fb2b97f1c0c421ca6074\" alt=\"{\\displaystyle {\\vec {\\omega }}}\">: T\u1ed1c \u0111\u1ed9 g\u00f3c (rad\/s)<br><img decoding=\"async\" src=\"https:\/\/wikimedia.org\/api\/rest_v1\/media\/math\/render\/svg\/33ee699558d09cf9d653f6351f9fda0b2f4aaa3e\" alt=\"\\varphi \"> : T\u1ecda \u0111\u1ed9 g\u00f3c (rad)<br><em>t<\/em> : Th\u1eddi gian (s)<br><br>Trong tr\u01b0\u1eddng h\u1ee3p chuy\u1ec3n \u0111\u1ed9ng tr\u00f2n \u0111\u1ec1u <br>(V\u1eadn t\u1ed1c g\u00f3c kh\u00f4ng thay \u0111\u1ed5i), ta c\u00f3:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignleft is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/wikimedia.org\/api\/rest_v1\/media\/math\/render\/svg\/689caf6d9f39dbc57a3d4ee99c82c98e31193e72\" alt=\"{\\displaystyle \\omega ={\\frac {2\\pi }{T}}}\" width=\"74\" height=\"48\"\/><\/figure>\n<\/div>\n\n\n<p><br><br><br>V\u00ec v\u1edbi chu k\u1ef3 T&nbsp;th\u00ec v\u1eadt chuy\u1ec3n \u0111\u1ed9ng s\u1ebd qu\u00e9t \u0111\u01b0\u1ee3c m\u1ed9t g\u00f3c 2\u03c0.<\/p>\n\n\n\n<p>Hi\u1ec3n nhi\u00ean khi \u0111\u00f3 b\u00e1nh trong v\u00e0 b\u00e1nh ngo\u00e0i kh\u00f4ng c\u00f9ng v\u1eadn t\u1ed1c quay. Nh\u01b0ng n\u1ebfu ch\u1ec9 g\u1eafn \u0111\u01a1n gi\u1ea3n hai b\u00e1nh sau v\u00e0o c\u00f9ng m\u1ed9t tr\u1ee5c th\u00ec \u0111\u01b0\u01a1ng nhi\u00ean hai b\u00e1nh c\u00f3 c\u00f9ng v\u1eadn t\u1ed1c v\u00e0 kh\u00f4ng th\u1ec3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 n\u00e0y (v\u00e0o cua). Khi \u0111\u00f3 ta c\u1ea7n \u0111\u1ebfn b\u1ed9 vi sai (differential).<br><\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Car-Differential-Main-Carfax-1024x683.jpg\" alt=\"\" class=\"wp-image-852\" width=\"518\" height=\"345\" srcset=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Car-Differential-Main-Carfax-1024x683.jpg 1024w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Car-Differential-Main-Carfax-600x400.jpg 600w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Car-Differential-Main-Carfax-300x200.jpg 300w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Car-Differential-Main-Carfax-768x512.jpg 768w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Car-Differential-Main-Carfax-1536x1024.jpg 1536w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Car-Differential-Main-Carfax-2048x1365.jpg 2048w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Car-Differential-Main-Carfax-18x12.jpg 18w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Car-Differential-Main-Carfax-360x240.jpg 360w\" sizes=\"auto, (max-width: 518px) 100vw, 518px\" \/><figcaption><em>\u1ea2nh: Carfax<\/em><\/figcaption><\/figure>\n\n\n\n<p>C\u00f9ng xem vi sai chuy\u1ec3n \u0111\u1ed9ng th\u1ebf n\u00e0o trong h\u00ecnh d\u01b0\u1edbi:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"442\" height=\"332\" src=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/Differential-gif-Gfycat.gif\" alt=\"\" class=\"wp-image-851\"\/><figcaption><em>\u1ea2nh: Gfycat<\/em><\/figcaption><\/figure>\n\n\n\n<p>B\u00e1nh r\u0103ng vi sai chuy\u1ec3n \u0111\u1ed9ng gi\u1ed1ng nh\u01b0 m\u1ed9t h\u00e0nh tinh &#8211; v\u1eeba chuy\u1ec3n \u0111\u1ed9ng quanh m\u1ed9t qu\u1ef9 \u0111\u1ea1o v\u1eeba quay quanh ch\u00ednh n\u00f3.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/differential_gear-EngineerMind-1-1024x518.png\" alt=\"\" class=\"wp-image-871\" width=\"551\" height=\"278\" srcset=\"https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/differential_gear-EngineerMind-1-1024x518.png 1024w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/differential_gear-EngineerMind-1-600x303.png 600w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/differential_gear-EngineerMind-1-300x152.png 300w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/differential_gear-EngineerMind-1-768x388.png 768w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/differential_gear-EngineerMind-1-1536x777.png 1536w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/differential_gear-EngineerMind-1-18x9.png 18w, https:\/\/www.phamviettech.com\/wp-content\/uploads\/2022\/03\/differential_gear-EngineerMind-1.png 1600w\" sizes=\"auto, (max-width: 551px) 100vw, 551px\" \/><figcaption><em>\u1ea2nh: Engineermind<\/em><\/figcaption><\/figure>\n\n\n\n<p>Qu\u1ea3 th\u1eadt vi sai l\u00e0 m\u1ed9t b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng r\u1ea5t \u1ea3o di\u1ec7u v\u00e0 c\u1ea7n r\u1ea5t nhi\u1ec1u ch\u1ea5t x\u00e1m \u0111\u1ec3 s\u00e1ng ch\u1ebf ra!<\/p>\n\n\n\n<p class=\"has-text-align-left\"><br><strong>w3MathsLover<\/strong> <strong>&#8211; PhamViet Tech<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Hi\u1ec3n nhi\u00ean khi \u0111\u00f3 b\u00e1nh trong v\u00e0 b\u00e1nh ngo\u00e0i kh\u00f4ng c\u00f9ng v\u1eadn t\u1ed1c quay. Nh\u01b0ng n\u1ebfu ch\u1ec9 g\u1eafn \u0111\u01a1n gi\u1ea3n hai b\u00e1nh sau v\u00e0o c\u00f9ng m\u1ed9t tr\u1ee5c th\u00ec \u0111\u01b0\u01a1ng nhi\u00ean hai b\u00e1nh c\u00f3 c\u00f9ng v\u1eadn t\u1ed1c v\u00e0 kh\u00f4ng th\u1ec3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 n\u00e0y (v\u00e0o cua). Khi \u0111\u00f3 ta c\u1ea7n \u0111\u1ebfn b\u1ed9 vi sai (differential).<\/p>","protected":false},"author":1,"featured_media":852,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[41],"tags":[51,57,56,55],"class_list":["post-849","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-and-engineering","tag-cong-nghe","tag-o-to","tag-truyen-dong","tag-vi-sai"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Vi sai \u00f4 t\u00f4 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o - Phamviet Tech<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.phamviettech.com\/en\/vi-sai-o-to-hoat-dong-nhu-the-nao\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vi sai \u00f4 t\u00f4 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o - Phamviet Tech\" \/>\n<meta property=\"og:description\" content=\"Hi\u1ec3n nhi\u00ean khi \u0111\u00f3 b\u00e1nh trong v\u00e0 b\u00e1nh ngo\u00e0i kh\u00f4ng c\u00f9ng v\u1eadn t\u1ed1c quay. 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