{"id":5679,"date":"2016-05-09T10:17:11","date_gmt":"2016-05-09T09:17:11","guid":{"rendered":"http:\/\/dpubma.univ-annaba.dz\/?p=5679"},"modified":"2016-05-09T10:17:11","modified_gmt":"2016-05-09T09:17:11","slug":"contribution-a-lamelioration-de-la-qualite-de-surface-en-optimisant-les-parametres-de-coupe-par-la-methodologie-de-surface-de-reponse-en-fraisage-a-sec","status":"publish","type":"post","link":"https:\/\/synthese.univ-annaba.dz\/?p=5679","title":{"rendered":"Contribution \u00e0 l’am\u00e9lioration de la qualit\u00e9 de surface en optimisant les param\u00e8tres de coupe par la m\u00e9thodologie de surface de r\u00e9ponse en fraisage \u00e0 sec"},"content":{"rendered":"

Num\u00e9ro de la revue<\/strong>:\u00a032
\nAuteurs<\/strong>:<\/p>\n

Fatiha Khettabi\u00a01<\/sup>, Ahmed Lagred 2<\/sup>\u00a0 <\/sup>& Amel Bouchareb 2<\/sup><\/p>\n

1<\/sup>Laboratoire de M\u00e9canique Industrielle (LMI), D\u00e9partement de G\u00e9nie M\u00e9canique, Universit\u00e9 Badji Mokhtar, BP.12, Annaba, 23000, Alg\u00e9rie<\/p>\n

3<\/sup><\/em>Laboratoire de Recherche des Technologies Avanc\u00e9es en Production M\u00e9canique (LRTAPM), <\/em>D\u00e9partement de G\u00e9nie M\u00e9canique, Universit\u00e9 Badji Mokhtar, BP.12, Annaba, 23000, Alg\u00e9rie<\/em><\/p>\n

T\u00e9l\u00e9charger l’article\"p2\"<\/strong><\/a><\/p>\n

R\u00e9sum\u00e9<\/strong><\/p>\n

Cette \u00e9tude exp\u00e9rimentale porte sur l\u2019effet des param\u00e8tres de coupe en fraisage \u00e0 sec sur l\u2019\u00e9tat\u00a0 de\u00a0 surface\u00a0 des\u00a0 pi\u00e8ces usin\u00e9es.\u00a0 Les essais sont r\u00e9alis\u00e9s sur l’acier C45, en utilisant des outils de coupe en carbure m\u00e9tallique P25. L’objectif est d\u2019optimiser les param\u00e8tres de coupe ainsi que l\u2019analyse de la rugosit\u00e9 de surface (Ra), en utilisant la m\u00e9thode de surface de r\u00e9ponse, qui a permis de pr\u00e9senter les mod\u00e8les math\u00e9matiques de la rugosit\u00e9. L\u2019effet des interactions sur le crit\u00e8re de rugosit\u00e9 a \u00e9t\u00e9 \u00e9tudi\u00e9 \u00e0 l\u2019aide d\u2019un traitement statistique bas\u00e9 sur l\u2019analyse de la variance (ANOVA). Les r\u00e9sultats enregistr\u00e9s \u00a0montrent que l\u2019avance a l’effet le plus significatif sur l\u2019\u00e9tat de surface. Cette optimisation d\u00e9duit que la meilleure rugosit\u00e9 de surface des pi\u00e8ces usin\u00e9es en acier non alli\u00e9 C45 est obtenue lorsque la vitesse de coupe\u00a0 est de 180 m\/min, l\u2019avance par dent est de 0,10\u00a0 mm\/dent et\u00a0 la profondeur de passe est de 0,25 mm.<\/p>\n

\n

Mots cl\u00e9s\u00a0:<\/strong> fraisage –\u00a0 rugosit\u00e9\u00a0– <\/strong>conditions de coupe\u00a0\u2013 anova – <\/strong>optimisation.<\/p>\n","protected":false},"excerpt":{"rendered":"

Num\u00e9ro de la revue:\u00a032 Auteurs: Fatiha Khettabi\u00a01, Ahmed Lagred 2\u00a0 & Amel Bouchareb 2 1Laboratoire de M\u00e9canique Industrielle (LMI), D\u00e9partement de G\u00e9nie M\u00e9canique, Universit\u00e9 Badji Mokhtar, BP.12, Annaba, 23000, Alg\u00e9rie 3Laboratoire de Recherche des Technologies Avanc\u00e9es en Production M\u00e9canique (LRTAPM), … Lire la suite »<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5679","post","type-post","status-publish","format-standard","hentry","category-non-classe"],"_links":{"self":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/5679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5679"}],"version-history":[{"count":1,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/5679\/revisions"}],"predecessor-version":[{"id":5681,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=\/wp\/v2\/posts\/5679\/revisions\/5681"}],"wp:attachment":[{"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/synthese.univ-annaba.dz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}