{"id":584,"date":"2021-05-08T08:57:03","date_gmt":"2021-05-08T08:57:03","guid":{"rendered":"https:\/\/rosetta.vn\/triz\/?p=584"},"modified":"2021-05-08T08:57:03","modified_gmt":"2021-05-08T08:57:03","slug":"bai-tap-thuc-hanh-giai-quyet-van-de-voi-triz-dot-12","status":"publish","type":"post","link":"https:\/\/rosetta.vn\/triz\/bai-tap-thuc-hanh-giai-quyet-van-de-voi-triz-dot-12\/","title":{"rendered":"B\u00e0i t\u1eadp th\u1ef1c h\u00e0nh gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 v\u1edbi TRIZ &#8211; \u0111\u1ee3t 12"},"content":{"rendered":"<p><em>B\u00e0i t\u1eadp TRIZ, \u0111\u1ee3t 12:<\/em><\/p>\n<p>B\u00e0i 12.1. <strong>B\u0103ng \u0111\u00f3ng tr\u00ean d\u00e2y \u0111i\u1ec7n<\/strong><\/p>\n<p><span style=\"font-weight: 400\">D\u00e2y t\u1ea3i \u0111i\u1ec7n b\u1ecb bao ph\u1ee7 b\u1edfi l\u1edbp tuy\u1ebft d\u00e0y. Khi tuy\u1ebft tan, n\u00f3 t\u1ea1o th\u00e0nh l\u1edbp \u0111\u00e1 khi\u1ebfn \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n b\u1ecb k\u00e9o c\u0103ng v\u00e0 c\u00f3 th\u1ec3 \u0111\u1ee9t khi l\u1edbp b\u0103ng qu\u00e1 n\u1eb7ng.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">V\u00e0o m\u00f9a \u0111\u00f4ng, ng\u01b0\u1eddi ta ph\u1ea3i \u0111\u1ed1t n\u00f3ng \u0111\u01b0\u1eddng d\u00e2y b\u1eb1ng c\u00e1ch t\u0103ng gi\u00e1 tr\u1ecb d\u00f2ng \u0111i\u1ec7n \u0111\u1ec3 cho b\u0103ng tan. Tuy nhi\u00ean, khi d\u00f2ng \u0111i\u1ec7n t\u0103ng, c\u00e1c h\u1ed9 d\u00e2n ph\u1ea3i ng\u1eaft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n thi\u1ebft b\u1ecb. \u0110i\u1ec1u n\u00e0y t\u1ed3i t\u1ec7 v\u1edbi c\u00e1c nh\u00e0 m\u00e1y l\u00e0m vi\u1ec7c li\u00ean t\u1ee5c hay ph\u1ea3i ng\u1eaft \u0111i\u1ec7n li\u00ean t\u1ee5c. H\u00e3y m\u1edf quy\u1ec3n s\u00e1ch v\u1eadt l\u00fd 8 ra v\u00e0 t\u00ecm xem gi\u1ea3i ph\u00e1p l\u00e0 g\u00ec?<\/span><\/p>\n<p>Ngu\u1ed3n: \u0111\u00e2y l\u00e0 Problem 32: \u201c<span style=\"font-weight: 400\">Ice on the electric power lines<\/span>\u201d trong s\u00e1ch c\u1ee7a Genrikh Altshuller (And suddenly the inventor appeared).<\/p>\n<p>B\u00e0i 12.2. <strong>M\u01b0a kh\u00f4ng ph\u1ea3i l\u00e0 ch\u01b0\u1edbng ng\u1ea1i<\/strong><\/p>\n<p><span style=\"font-weight: 400\">M\u1ed9t chi\u1ebfc t\u00e0u \u0111ang \u0111\u01b0\u1ee3c t\u1ea3i h\u00e0ng l\u00ean \u1edf c\u1ea3ng. M\u1ed9t c\u1ea7n c\u1ea9u l\u1edbn \u0111ang h\u1ea1 c\u00e1c bao t\u1ea3i qua m\u1ed9t n\u1eafp m\u1edf tr\u00ean\u00a0 boong. C\u00f3 m\u1ed9t c\u01a1n m\u01b0a to, v\u00e0 n\u01b0\u1edbc m\u01b0a l\u1ecdt v\u00e0o trong kho ch\u1ee9a h\u00e0ng.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Th\u1eddi ti\u1ebft ki\u1ec3u g\u00ec v\u1eady? T\u00f4i \u0111\u00e3 b\u1ecb \u01b0\u1edbt h\u1ebft.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Anh kh\u00f4ng th\u1ec3 l\u00e0m g\u00ec \u0111\u01b0\u1ee3c. Trong l\u00fac t\u1ea3i h\u00e0ng l\u00ean anh kh\u00f4ng th\u1ec3 \u0111\u00f3ng c\u1eeda l\u1ea1i hay l\u1eafp m\u1ed9t c\u00e1i m\u00e1i che \u1edf tr\u00ean.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\">V\u00e0 \u0111\u1ed9t nhi\u00ean nh\u00e0 ph\u00e1t minh xu\u1ea5t hi\u1ec7n.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Ch\u00fang ta c\u1ea7n m\u1ed9t c\u00e1i m\u00e1i che \u0111\u1eb7c bi\u1ec7t. M\u1ed9t c\u00e1i m\u00e1i che c\u00f3 th\u1ec3 che m\u01b0a v\u00e0 cho ph\u00e9p c\u00e1c t\u1ea3i h\u00e0ng \u0111i qua.<\/span><\/p>\n<p>Ngu\u1ed3n: \u0111\u00e2y l\u00e0 Problem 42: \u201c<span style=\"font-weight: 400\">Rain is not a hindrance <\/span>\u201d trong s\u00e1ch c\u1ee7a Genrikh Altshuller (And suddenly the inventor appeared).<\/p>\n<p>B\u00e0i 12.3. <b>H\u00e0nh tinh nguy hi\u1ec3m<\/b><\/p>\n<p><span style=\"font-weight: 400\">M\u1ed9t h\u00e0nh tinh r\u1ea5t b\u1ea5t th\u01b0\u1eddng \u0111\u00e3 \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 trong m\u1ed9t c\u00e2u chuy\u1ec7n vi\u1ec5n t\u01b0\u1edfng. M\u1ecdi th\u1ee9 tr\u00ean h\u00e0nh tinh \u0111\u00f3 \u0111\u1ec1u gi\u1ed1ng v\u1edbi Tr\u00e1i \u0111\u1ea5t c\u1ee7a ch\u00fang ta, ngo\u1ea1i tr\u1eeb vi\u1ec7c chim v\u00e0 c\u00f4n tr\u00f9ng \u1edf tr\u00ean h\u00e0nh tinh n\u00e0y bay v\u1edbi t\u1ed1c \u0111\u1ed9 si\u00eau thanh. Ch\u00fang ta kh\u00f4ng c\u1ea7n quan t\u00e2m t\u1ea1i sao ch\u00fang l\u1ea1i l\u00e0m \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y. B\u1ea3n ch\u1ea5t c\u1ee7a c\u00e2u chuy\u1ec7n l\u00e0 r\u1ea5t nguy hi\u1ec3m khi g\u1eb7p ph\u1ea3i nh\u1eefng sinh v\u1eadt nh\u01b0 v\u1eady. Ch\u00fang c\u00f3 th\u1ec3 gi\u1ebft b\u1ea1n nh\u01b0 m\u1ed9t vi\u00ean \u0111\u1ea1n. V\u00ec v\u1eady, kh\u00f4ng kh\u00ed tr\u00e0n ng\u1eadp &#8220;\u0111\u1ea1n bay&#8221; v\u00e0 &#8220;\u0111\u1ea1n ph\u00e1o&#8221;. Hai nh\u00e0 phi h\u00e0nh gia r\u1eddi phi thuy\u1ec1n c\u1ee7a h\u1ecd v\u00e0 su\u00fdt thi\u1ec7t m\u1ea1ng. Ngay c\u1ea3 m\u1ed9t chi\u1ebfc xe b\u1ecdc th\u00e9p c\u0169ng b\u1ecb ph\u00e1 h\u1ee7y b\u1edfi nh\u1eefng &#8220;con ru\u1ed3i&#8221; si\u00eau thanh n\u00e0y.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Gi\u1ea3 s\u1eed r\u1eb1ng b\u1ea1n l\u00e0 th\u00e0nh vi\u00ean c\u1ee7a \u0111o\u00e0n th\u00e1m hi\u1ec3m h\u00e0nh tinh \u0111\u00f3. H\u00e3y \u0111\u01b0a ra c\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n cho c\u00e1c phi h\u00e0nh gia.<\/span><\/p>\n<p>Ngu\u1ed3n: \u0111\u00e2y l\u00e0 Problem 52: \u201c<span style=\"font-weight: 400\">Dangerous planet<\/span>\u201d trong s\u00e1ch c\u1ee7a Genrikh Altshuller (And suddenly the inventor appeared)<\/p>\n<p>&#8212;<\/p>\n<p>G\u1ee3i \u00fd: \u0111\u1ec3 ti\u1ec7n ghi l\u1ea1i c\u00e1c b\u01b0\u1edbc d\u00f9ng c\u00f4ng c\u1ee5 t\u01b0 duy ki\u1ec3u TRIZ \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1, c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng template v\u0103n b\u1ea3n \u1edf\u00a0<a href=\"https:\/\/rosetta.vn\/triz\/template-chua-cac-buoc-giai-quyet-van-de-voi-triz\/\">https:\/\/rosetta.vn\/triz\/template-chua-cac-buoc-giai-quyet-van-de-voi-triz\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u00e0i t\u1eadp TRIZ, \u0111\u1ee3t 12: B\u00e0i 12.1. B\u0103ng \u0111\u00f3ng tr\u00ean d\u00e2y \u0111i\u1ec7n D\u00e2y t\u1ea3i \u0111i\u1ec7n b\u1ecb bao ph\u1ee7 b\u1edfi l\u1edbp tuy\u1ebft d\u00e0y. Khi tuy\u1ebft tan, n\u00f3 t\u1ea1o th\u00e0nh l\u1edbp \u0111\u00e1 khi\u1ebfn \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n b\u1ecb k\u00e9o c\u0103ng v\u00e0 c\u00f3 th\u1ec3 \u0111\u1ee9t khi l\u1edbp b\u0103ng qu\u00e1 n\u1eb7ng.\u00a0 V\u00e0o m\u00f9a \u0111\u00f4ng, ng\u01b0\u1eddi ta ph\u1ea3i \u0111\u1ed1t n\u00f3ng \u0111\u01b0\u1eddng &hellip; <a href=\"https:\/\/rosetta.vn\/triz\/bai-tap-thuc-hanh-giai-quyet-van-de-voi-triz-dot-12\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;B\u00e0i t\u1eadp th\u1ef1c h\u00e0nh gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 v\u1edbi TRIZ &#8211; \u0111\u1ee3t 12&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"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":[54,1],"tags":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paxfGB-9q","jetpack_likes_enabled":false,"_links":{"self":[{"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/posts\/584"}],"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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/comments?post=584"}],"version-history":[{"count":1,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/posts\/584\/revisions"}],"predecessor-version":[{"id":585,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/posts\/584\/revisions\/585"}],"wp:attachment":[{"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/media?parent=584"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/categories?post=584"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/tags?post=584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}