{"id":685,"date":"2022-02-21T02:46:24","date_gmt":"2022-02-21T02:46:24","guid":{"rendered":"https:\/\/rosetta.vn\/triz\/?p=685"},"modified":"2022-02-22T06:16:00","modified_gmt":"2022-02-22T06:16:00","slug":"bai-tap-thuc-hanh-giai-quyet-van-de-voi-triz-dot-38","status":"publish","type":"post","link":"https:\/\/rosetta.vn\/triz\/bai-tap-thuc-hanh-giai-quyet-van-de-voi-triz-dot-38\/","title":{"rendered":"B\u00e0i t\u1eadp th\u1ef1c h\u00e0nh gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 v\u1edbi TRIZ \u2013 \u0111\u1ee3t 38"},"content":{"rendered":"

38.1 Tua bin gi\u00f3. \u0110\u1ec3 c\u00e1c tua-bin gi\u00f3 t\u1eadn d\u1ee5ng \u0111\u01b0\u1ee3c nhi\u1ec1u gi\u00f3 nh\u1ea5t th\u00ec c\u00e1c tua bin n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c xoay ng\u01b0\u1ee3c v\u1edbi h\u01b0\u1edbng gi\u00f3.
\nV\u1ea5n \u0111\u1ec1: C\u00e1c tuabin gi\u00f3 l\u1edbn \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n ng\u01b0\u1ee3c chi\u1ec1u gi\u00f3 v\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n kh\u00e1 ph\u1ee9c t\u1ea1p. C\u00e1c tuabin gi\u00f3 nh\u1ecf h\u01a1n th\u00ec d\u00f9ng m\u1ed9t c\u00e1i \u0111u\u00f4i \u0111\u1ec3 \u0111\u1ecbnh h\u01b0\u1edbng rotor sao cho ng\u01b0\u1ee3c v\u1edbi h\u01b0\u1edbng gi\u00f3. (xem \u1ea3nh<\/a>)
\nC\u00e2u h\u1ecfi: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a h\u01a1n n\u1eefa h\u1ec7 th\u1ed1ng \u0111\u1ecbnh h\u01b0\u1edbng cho m\u1ed9t tuabin gi\u00f3 nh\u1ecf ?<\/p>\n

38.2 C\u00e1ch \u0111\u01b0a \u0111\u1ed9ng c\u01a1 h\u01a1i n\u01b0\u1edbc qua s\u00f4ng
\n\u0110\u1eb7t v\u1ea5n \u0111\u1ec1: V\u00e0o gi\u1eefa th\u1ebf k\u1ef7 19, m\u1ed9t nh\u00e0 t\u01b0 b\u1ea3n ng\u01b0\u1eddi Nga \u0111\u00e3 mua m\u1ed9t \u0111\u1ed9ng c\u01a1 h\u01a1i n\u01b0\u1edbc. Khi \u0111\u1ed9ng c\u01a1 g\u1ea7n nh\u01b0 \u0111\u01b0\u1ee3c \u0111\u01b0a \u0111\u1ebfn n\u01a1i l\u1eafp \u0111\u1eb7t th\u00ec c\u00f3 m\u1ed9t con s\u00f4ng ch\u1eafn ngang \u0111\u01b0\u1eddng. C\u00e2y c\u1ea7u b\u1eafc qua s\u00f4ng kh\u00f4ng th\u1ec3 ch\u1ecbu n\u1ed5i s\u1ee9c n\u1eb7ng c\u1ee7a \u0111\u1ed9ng c\u01a1 h\u01a1i n\u01b0\u1edbc. V\u1eady l\u00e0m sao \u0111\u1ec3 c\u00f3 th\u1ec3 \u0111\u01b0a m\u00e1y h\u01a1i n\u01b0\u1edbc qua s\u00f4ng?<\/p>\n

38.3 B\u00e0n \u1ee7i
\nV\u1ea5n \u0111\u1ec1: M\u1ed9t chi\u1ebfc b\u00e0n l\u00e0 s\u1ebd tr\u1edf n\u00ean nguy hi\u1ec3m n\u1ebfu ng\u01b0\u1eddi s\u1eed d\u1ee5ng kh\u00f4ng ch\u00fa t\u00e2m. Anh ta \u0111\u1ec3 b\u00e0n \u1ee7i tr\u00ean chi\u1ebfc \u00e1o s\u01a1 mi y\u00eau th\u00edch c\u1ee7a m\u00ecnh, quay \u0111i m\u1ed9t l\u00fac l\u00e0 tr\u00ean \u00e1o \u0111\u00e3 c\u00f3 ngay m\u1ed9t chi\u1ebfc l\u1ed7! N\u1ebfu c\u00f3 m\u1ed9t b\u00e0n \u1ee7i kh\u00f4ng \u0111\u1ec3 x\u1ea3y ra s\u1ef1 c\u1ed1 nh\u01b0 v\u1eady th\u00ec hay qu\u00e1.
\nC\u00e2u h\u1ecfi: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 an to\u00e0n c\u1ee7a b\u00e0n \u1ee7i?<\/p>\n

38.4 B\u1ea1t c\u1ee9u h\u1ed9
\nV\u1ea5n \u0111\u1ec1: B\u1ea1t c\u1ee9u h\u1ed9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi c\u1ea7n ch\u1ee5p \u0111\u1ee1 m\u1ed9t ng\u01b0\u1eddi nh\u1ea3y t\u1eeb t\u1ea7ng cao xu\u1ed1ng, ch\u1eb3ng h\u1ea1n nh\u01b0 trong \u0111\u00e1m ch\u00e1y. V\u1ea5n \u0111\u1ec1 nh\u01b0 sau. N\u1ebfu b\u1ea1t \u0111\u1ee7 r\u1ed9ng, l\u1ef1c k\u00e9o c\u1ee7a nh\u1eefng ng\u01b0\u1eddi gi\u1eef b\u1ea1t th\u01b0\u1eddng kh\u00f4ng \u0111\u1ee7 v\u00e0 ng\u01b0\u1eddi nh\u1ea3y c\u00f3 th\u1ec3 b\u1ecb th\u01b0\u01a1ng.
\nC\u00e2u h\u1ecfi: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng n\u00e2ng \u0111\u1ee1 c\u1ee7a b\u1ea1t c\u1ee9u h\u1ed9?<\/p>\n","protected":false},"excerpt":{"rendered":"

38.1 Tua bin gi\u00f3. \u0110\u1ec3 c\u00e1c tua-bin gi\u00f3 t\u1eadn d\u1ee5ng \u0111\u01b0\u1ee3c nhi\u1ec1u gi\u00f3 nh\u1ea5t th\u00ec c\u00e1c tua bin n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c xoay ng\u01b0\u1ee3c v\u1edbi h\u01b0\u1edbng gi\u00f3. V\u1ea5n \u0111\u1ec1: C\u00e1c tuabin gi\u00f3 l\u1edbn \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n ng\u01b0\u1ee3c chi\u1ec1u gi\u00f3 v\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n kh\u00e1 ph\u1ee9c t\u1ea1p. C\u00e1c tuabin gi\u00f3 nh\u1ecf … Continue reading “B\u00e0i t\u1eadp th\u1ef1c h\u00e0nh gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 v\u1edbi TRIZ \u2013 \u0111\u1ee3t 38”<\/span><\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"jetpack_post_was_ever_published":false,"jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true},"categories":[1],"tags":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paxfGB-b3","jetpack_likes_enabled":false,"_links":{"self":[{"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/posts\/685"}],"collection":[{"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/comments?post=685"}],"version-history":[{"count":17,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/posts\/685\/revisions"}],"predecessor-version":[{"id":705,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/posts\/685\/revisions\/705"}],"wp:attachment":[{"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/media?parent=685"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/categories?post=685"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/tags?post=685"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}