{"id":54,"date":"2019-01-20T08:34:57","date_gmt":"2019-01-20T08:34:57","guid":{"rendered":"https:\/\/rosetta.vn\/triz\/?p=54"},"modified":"2019-02-01T18:15:36","modified_gmt":"2019-02-01T18:15:36","slug":"classical-triz-and-modern-triz","status":"publish","type":"post","link":"https:\/\/rosetta.vn\/triz\/classical-triz-and-modern-triz\/","title":{"rendered":"Classical TRIZ and modern TRIZ"},"content":{"rendered":"<p>A short text from Leonid Chechurin&#8217;s lecture on Function modeling (<a class=\"https\" title=\"https:\/\/triz.thinkific.com\/courses\/ssc\" href=\"https:\/\/triz.thinkific.com\/courses\/ssc\">https:\/\/triz.thinkific.com\/courses\/ssc<\/a>), giving classification as below.<\/p>\n<p>Classical TRIZ:<\/p>\n<ul>\n<li>Ideal final result (IFR)<\/li>\n<li>Contradiction analyses<\/li>\n<li>Trends of technical system evolution (TESE)<\/li>\n<li>Su-Field analysis (Su==Substance==tangible object, Field==intangible object like electromagnetic field, gravity force field)<\/li>\n<\/ul>\n<blockquote><p>they are strategic, spiritual, they help to see the target to improve the system, but they do not show how, which particular actions to achieve such target.<\/p><\/blockquote>\n<p><span style=\"font-size: 1.0625rem\">Modern TRIZ:<\/span><\/p>\n<blockquote><p>The approach of modern TRIZ focus on how to find the model of the product part by part, and try to modify it to improve the system, hence Function modeling is a basic concept (model the product, under stand it, and try to modify it).<\/p><\/blockquote>\n<p><strong>A function<\/strong> (could be easier to understand if we relate to &#8220;function&#8221; in computer programming, or an input-output block in a Simulink block diagram): have some components (objects) and interactions between objects, receive an input parameter that could be changed or maintained.<\/p>\n<p><strong>IFR<\/strong>: Ideally there is no system but the function is ensured.<\/p>\n<blockquote><p>Leonid Chechurin, in response to a course follower about TRIZ (17\/1\/2019):<br \/>\nWell, what is basically called Classical TRIZ includes IFR, Contradictions, TESE and SuField. All is put in ARIZ, the algorithm. Modern TRIZ is basically referred as Function analysis and modelling, Trimming, Function oriented search (FOS), Cause Effect Chain Analysis and some others. I think we cover many of these. Although, the main thing is practice, practice, practice, &#8220;to know&#8221; might be not enough.<br \/>\n<a class=\"https\" title=\"https:\/\/disqus.com\/home\/discussion\/thinkific-933c9284-cfe2-4e92-8e79-38b3d1f4de4b\/theory_of_inventive_problem_solving_triz_430\/#comment-4289399415\" href=\"https:\/\/disqus.com\/home\/discussion\/thinkific-933c9284-cfe2-4e92-8e79-38b3d1f4de4b\/theory_of_inventive_problem_solving_triz_430\/#comment-4289399415\">https:\/\/disqus.com\/home\/discussion\/thinkific-933c9284-cfe2-4e92-8e79-38b3d1f4de4b\/theory_of_inventive_problem_solving_triz_430\/#comment-4289399415<\/a><\/p><\/blockquote>\n<p>Information about this course:<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"WhVErSAPn6\"><p><a href=\"https:\/\/rosetta.vn\/triz\/leonid-chechurin-mo-khoa-hoc-online-ve-sang-tao-va-triz-co-ban\/\">Leonid Chechurin m\u1edf kh\u00f3a h\u1ecdc online v\u1ec1 s\u00e1ng t\u1ea1o v\u00e0 TRIZ c\u01a1 b\u1ea3n<\/a><\/p><\/blockquote>\n<p><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" src=\"https:\/\/rosetta.vn\/triz\/leonid-chechurin-mo-khoa-hoc-online-ve-sang-tao-va-triz-co-ban\/embed\/#?secret=WhVErSAPn6\" data-secret=\"WhVErSAPn6\" width=\"600\" height=\"338\" title=\"&#8220;Leonid Chechurin m\u1edf kh\u00f3a h\u1ecdc online v\u1ec1 s\u00e1ng t\u1ea1o v\u00e0 TRIZ c\u01a1 b\u1ea3n&#8221; &#8212; TRIZ resources\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<hr \/>\n<p>T\u00f3m t\u1eaft:<\/p>\n<p>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p c\u01a1 b\u1ea3n c\u1ee7a &#8220;TRIZ c\u1ed5 \u0111i\u1ec3n&#8221; \u0111\u1eb7t n\u1eb7ng t\u00ednh nguy\u00ean l\u00fd d\u1eabn \u0111\u01b0\u1eddng (c\u0169ng c\u00f3 ARIZ l\u00e0 thu\u1eadt to\u00e1n \u0111\u1ec3 ch\u1ec9 d\u1eabn t\u1eebng b\u01b0\u1edbc), c\u00f2n &#8220;TRIZ hi\u1ec7n \u0111\u1ea1i&#8221; th\u00ec c\u00e1c ph\u01b0\u01a1ng ph\u00e1p c\u01a1 b\u1ea3n c\u0169ng mang t\u00ednh ch\u1ea5t x\u00e2y d\u1ef1ng gi\u1ea3i ph\u00e1p c\u1ee5 th\u1ec3. TRIZ hi\u1ec7n \u0111\u1ea1i l\u1ea5y vi\u1ec7c ph\u00e2n t\u00edch m\u1ed9t h\u1ec7 th\u1ed1ng ph\u1ee9c t\u1ea1p qua c\u00e1c &#8220;h\u00e0m ch\u1ee9c n\u0103ng&#8221; (function) l\u00e0m c\u01a1 s\u1edf \u0111\u1ec3 t\u1eeb \u0111\u00f3 ph\u00e2n t\u00edch h\u1ec7 th\u1ed1ng, v\u00e0 tinh th\u1ea7n l\u00e0 mu\u1ed1n c\u1ea3i ti\u1ebfn h\u1ec7 th\u1ed1ng th\u00ec c\u1ea7n hi\u1ec3u c\u00e1c function v\u00e0 t\u00ecm c\u00e1ch s\u1eeda c\u00e1c function.<\/p>\n<p>C\u00f3 l\u1ebd &#8220;TRIZ c\u1ed5 \u0111i\u1ec3n&#8221; \u1ea3nh h\u01b0\u1edfng c\u00e1ch l\u00fd lu\u1eadn \u0111\u1eadm t\u00ednh tr\u1eebu t\u01b0\u1ee3ng c\u1ee7a Li\u00ean X\u00f4 c\u0169, c\u00f2n &#8220;TRIZ hi\u1ec7n \u0111\u1ea1i&#8221; th\u00ec b\u1ecb \u1ea3nh h\u01b0\u1edfng c\u1ee7a cu\u1ed9c c\u1ea1nh tranh kinh t\u1ebf v\u00e0 khoa h\u1ecdc k\u1ef9 thu\u1eadt sau n\u00e0y (\u0111\u1eb7c bi\u1ec7t t\u1eeb khi \u00c2u M\u1ef9 ti\u1ebfp c\u1eadn TRIZ) n\u00ean mang t\u00ednh c\u1ee5 th\u1ec3 h\u01a1n? (ng\u00e0y x\u01b0a GS. Phan \u0110\u00ecnh Di\u1ec7u \u0111i h\u1ecdc \u1edf Li\u00ean X\u00f4 c\u0169ng h\u1ecdc \u0111\u01b0\u1ee3c v\u1ec1 c\u00e1ch ti\u1ebfp c\u1eadn ki\u1ec3u x\u00e2y d\u1ef1ng thu\u1eadt to\u00e1n \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1i c\u1ee5 th\u1ec3)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A short text from Leonid Chechurin&#8217;s lecture on Function modeling (https:\/\/triz.thinkific.com\/courses\/ssc), giving classification as below. Classical TRIZ: Ideal final result (IFR) Contradiction analyses Trends of technical system evolution (TESE) Su-Field analysis (Su==Substance==tangible object, Field==intangible object like electromagnetic field, gravity force field) they are strategic, spiritual, they help to see the target to improve the system, &hellip; <a href=\"https:\/\/rosetta.vn\/triz\/classical-triz-and-modern-triz\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Classical TRIZ and modern TRIZ&#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":[11,6],"tags":[24,25],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/paxfGB-S","jetpack_likes_enabled":false,"_links":{"self":[{"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/posts\/54"}],"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=54"}],"version-history":[{"count":3,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/posts\/54\/revisions"}],"predecessor-version":[{"id":163,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/posts\/54\/revisions\/163"}],"wp:attachment":[{"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/media?parent=54"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/categories?post=54"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rosetta.vn\/triz\/wp-json\/wp\/v2\/tags?post=54"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}