{"id":28744,"date":"2019-03-04T22:22:17","date_gmt":"2019-03-04T22:22:17","guid":{"rendered":"https:\/\/www.novacam.com\/?p=28744"},"modified":"2019-06-03T16:11:56","modified_gmt":"2019-06-03T16:11:56","slug":"how-to-measure-axial-straightness-of-bore-tube-barrel-ids","status":"publish","type":"post","link":"https:\/\/www.novacam.com\/fr\/2019\/03\/04\/comment-mesurer-la-rectitude-axiale-des-alesages-de-tubes-ou-de-canons\/","title":{"rendered":"Comment mesurer la rectitude axiale des diam\u00e8tres int\u00e9rieurs de per\u00e7ages, de tubes ou de canons"},"content":{"rendered":"<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5hm55l4-e47250da96c748d6bd30c73c9b22d534\">\n.flex_column.av-5hm55l4-e47250da96c748d6bd30c73c9b22d534{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-5hm55l4-e47250da96c748d6bd30c73c9b22d534 av_one_full  avia-builder-el-0  el_before_av_hr  avia-builder-el-first  first flex_column_div av-zero-column-padding'     ><section  class='av_textblock_section av-jsuq8zay-99382f4b8ead3c5e2bd754afa50d5c6d'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h1><strong>Comment mesurer la rectitude axiale des diam\u00e8tres int\u00e9rieurs d'al\u00e9sages, de tubes et de canons<\/strong><\/h1>\n<p>Publi\u00e9 le 4 mars 2019<\/p>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-jsurditu-8d4df2cdd482c957def270db0d173208\">\n#top .hr.hr-invisible.av-jsurditu-8d4df2cdd482c957def270db0d173208{\nheight:10px;\n}\n<\/style>\n<div  class='hr av-jsurditu-8d4df2cdd482c957def270db0d173208 hr-invisible  avia-builder-el-2  el_after_av_one_full  el_before_av_one_full'><span class='hr-inner'><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4nzpitk-d4aae6eab934fa112e42b0b48118c54e\">\n.flex_column.av-4nzpitk-d4aae6eab934fa112e42b0b48118c54e{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-4nzpitk-d4aae6eab934fa112e42b0b48118c54e av_one_full  avia-builder-el-3  el_after_av_hr  el_before_av_one_half  first flex_column_div av-zero-column-padding'     ><section  class='av_textblock_section av-jsuqh8wk-2e25b0531de7854748d67a7ba4e37273'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p>La rectitude axiale (ou de l'axe) est une tol\u00e9rance qui contr\u00f4le dans quelle mesure l'axe d'une pi\u00e8ce est autoris\u00e9 \u00e0 s'incurver.<\/p>\n<p>Mesurer la rectitude axiale des diam\u00e8tres int\u00e9rieurs de al\u00e9sages, de tubes et de canons est souvent essentiel pour garantir le bon fonctionnement des pi\u00e8ces. Bien que les mesures dans des espaces aussi restreints puissent s'av\u00e9rer difficiles pour de nombreux instruments, les syst\u00e8mes de m\u00e9trologie 3D de Novacam r\u00e9alisent ces mesures rapidement, de mani\u00e8re automatis\u00e9e et sans contact, avec une pr\u00e9cision de l'ordre du micron (et souvent du sub-micron).<\/p>\n<p>Comment fait-on cela ?<\/p>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-p41748-d8e78c638e7c47650fb00e2dd1a9e7c6\">\n.flex_column.av-p41748-d8e78c638e7c47650fb00e2dd1a9e7c6{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-p41748-d8e78c638e7c47650fb00e2dd1a9e7c6 av_one_half  avia-builder-el-5  el_after_av_one_full  el_before_av_one_half  first flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-jsuqh8wk-2e25b0531de7854748d67a7ba4e37273'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>Petites sondes pour espaces restreints<\/h2>\n<p>Novacam propose deux syst\u00e8mes de m\u00e9trologie 3D pour mesurer les diam\u00e8tres int\u00e9rieurs : le <a href=\"https:\/\/www.novacam.com\/fr\/produits\/boreinspect-pour-la-metrologie-des-alesages-en-3d\/\">BoreInspect<\/a> et <a href=\"https:\/\/www.novacam.com\/fr\/produits\/tubeinspect-pour-la-metrologie-de-lidentification-et-de-lodeur-des-tubes-en-3d\/\">TubeInspect<\/a>.Les deux syst\u00e8mes utilisent des sondes optiques \u00e0 vision lat\u00e9rale de faible diam\u00e8tre, disponibles en diff\u00e9rentes tailles et longueurs. (\u00c0 ce jour, la sonde la plus fine, d'un diam\u00e8tre de 0,5 mm, mesure des diam\u00e8tres int\u00e9rieurs d\u00e8s 1 mm.)<\/p>\n<p>Pour acqu\u00e9rir des mesures de surface, la sonde \u00e0 vision lat\u00e9rale projette un faisceau lumineux sur la surface int\u00e9rieure et recueille le signal r\u00e9fl\u00e9chi par celle-ci. Alors que la sonde suit une trajectoire pr\u00e9d\u00e9termin\u00e9e \u00e0 l'int\u00e9rieur, les mesures sont effectu\u00e9es point par point \u00e0 une vitesse pouvant atteindre 100 000 points 3D par seconde. La trajectoire peut \u00eatre lin\u00e9aire, circulaire ou spirale.<\/p>\n<p>Pour la mesure de rectitude axiale la plus rapide, l'op\u00e9rateur demanderait 3 profils circulaires distincts du diam\u00e8tre int\u00e9rieur.<\/p>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-41ubobs-db64cd66b78dd7cb9f509033d6ae95f0\">\n.flex_column.av-41ubobs-db64cd66b78dd7cb9f509033d6ae95f0{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-41ubobs-db64cd66b78dd7cb9f509033d6ae95f0 av_one_half  avia-builder-el-7  el_after_av_one_half  el_before_av_one_full  flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-jsuqh8wk-2e25b0531de7854748d67a7ba4e37273'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_5270\" style=\"width: 335px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/www.novacam.com\/wp-content\/uploads\/2018\/01\/Probe-entering-from-above.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-5270\" class=\"wp-image-5270 size-full\" src=\"https:\/\/www.novacam.com\/wp-content\/uploads\/2018\/01\/Probe-entering-from-above.jpg\" alt=\"Petite sonde TubeInspect sur le point de p\u00e9n\u00e9trer dans un al\u00e9sage de 5,6 mm de diam\u00e8tre\" width=\"325\" height=\"306\" srcset=\"https:\/\/www.novacam.com\/wp-content\/uploads\/2018\/01\/Probe-entering-from-above.jpg 325w, https:\/\/www.novacam.com\/wp-content\/uploads\/2018\/01\/Probe-entering-from-above-140x132.jpg 140w, https:\/\/www.novacam.com\/wp-content\/uploads\/2018\/01\/Probe-entering-from-above-300x282.jpg 300w\" sizes=\"auto, (max-width: 325px) 100vw, 325px\" \/><\/a><p id=\"caption-attachment-5270\" class=\"wp-caption-text\">Petite sonde TubeInspect sur le point de p\u00e9n\u00e9trer dans un al\u00e9sage de 5,6 mm de diam\u00e8tre<\/p><\/div>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3o546so-32ec4a4dd510e5d0f42e89b0710732a3\">\n.flex_column.av-3o546so-32ec4a4dd510e5d0f42e89b0710732a3{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-3o546so-32ec4a4dd510e5d0f42e89b0710732a3 av_one_full  avia-builder-el-9  el_after_av_one_half  el_before_av_one_half  first flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-jsuqh8wk-2e25b0531de7854748d67a7ba4e37273'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>Calcul de la rectitude axiale<\/h2>\n<p>La rectitude axiale est une tol\u00e9rance tridimensionnelle. L'axe contr\u00f4l\u00e9 doit se situer \u00e0 l'int\u00e9rieur du volume d'un cylindre d\u00e9fini par les tol\u00e9rances.<\/p>\n<p>\u00c0 partir des donn\u00e9es de nuage de points 3D g\u00e9n\u00e9r\u00e9es par les syst\u00e8mes de m\u00e9trologie 3D de Novacam, la rectitude axiale du composant est calcul\u00e9e par un logiciel de dimensionnement et de tol\u00e9rancement g\u00e9om\u00e9triques (GD&amp;T) (g\u00e9n\u00e9ralement PolyWorks Inspector).<sup><small><small>TM<\/small><\/small><\/sup>logiciel).<\/p>\n<p>Les deux images ci-dessous montrent des mesures de rectitude axiale calcul\u00e9es \u00e0 partir de 1) 3 profils circulaires, ce qui est la m\u00e9thode la plus rapide, et 2) un balayage en spirale \u00e0 haute densit\u00e9 du diam\u00e8tre int\u00e9rieur.<\/p>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-35mh4qw-8772f4f9129abc998b54cb7c573e15a9\">\n.flex_column.av-35mh4qw-8772f4f9129abc998b54cb7c573e15a9{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-35mh4qw-8772f4f9129abc998b54cb7c573e15a9 av_one_half  avia-builder-el-11  el_after_av_one_full  el_before_av_one_half  first flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-jsuqtp5i-28b967cba546410be254edab95e7ff84'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><div id=\"attachment_28758\" style=\"width: 275px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/www.novacam.com\/wp-content\/uploads\/bore-ID-straightness-from-3-profiles-.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-28758\" class=\"wp-image-28758\" src=\"https:\/\/www.novacam.com\/wp-content\/uploads\/bore-ID-straightness-from-3-profiles--223x300.jpg\" alt=\"Rectitude de l&#039;al\u00e9sage \u00e0 partir de 3 profils\" width=\"265\" height=\"356\" srcset=\"https:\/\/www.novacam.com\/wp-content\/uploads\/bore-ID-straightness-from-3-profiles--223x300.jpg 223w, https:\/\/www.novacam.com\/wp-content\/uploads\/bore-ID-straightness-from-3-profiles--104x140.jpg 104w, https:\/\/www.novacam.com\/wp-content\/uploads\/bore-ID-straightness-from-3-profiles--450x605.jpg 450w, https:\/\/www.novacam.com\/wp-content\/uploads\/bore-ID-straightness-from-3-profiles-.jpg 522w\" sizes=\"auto, (max-width: 265px) 100vw, 265px\" \/><\/a><p id=\"caption-attachment-28758\" class=\"wp-caption-text\">Rectitude de l'al\u00e9sage \u00e0 partir de 3 profils<\/p><\/div>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2enjfew-f1c698d6eb90885bf694dbb36b5bfc4c\">\n.flex_column.av-2enjfew-f1c698d6eb90885bf694dbb36b5bfc4c{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2enjfew-f1c698d6eb90885bf694dbb36b5bfc4c av_one_half  avia-builder-el-13  el_after_av_one_half  el_before_av_one_full  flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-jsuqtp5i-28b967cba546410be254edab95e7ff84'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><div class=\"mceTemp\"><\/div>\n<div id=\"attachment_29476\" style=\"width: 505px\" class=\"wp-caption alignnone\"><a href=\"https:\/\/www.novacam.com\/wp-content\/uploads\/bore-ID-straightness-from-high-density-scan-1.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-29476\" class=\"wp-image-29476 size-portfolio\" src=\"https:\/\/www.novacam.com\/wp-content\/uploads\/bore-ID-straightness-from-high-density-scan-1-495x400.jpg\" alt=\"Carte des d\u00e9viations de rectitude g\u00e9n\u00e9r\u00e9e \u00e0 partir d&#039;un balayage \u00e0 haute densit\u00e9.\" width=\"495\" height=\"400\" \/><\/a><p id=\"caption-attachment-29476\" class=\"wp-caption-text\">Carte de d\u00e9viation de rectitude g\u00e9n\u00e9r\u00e9e \u00e0 partir d'un balayage spiral\u00e9 \u00e0 haute densit\u00e9.<\/p><\/div>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-201ciyw-b5d025c1c6b6625207ddfe7537aabb0f\">\n.flex_column.av-201ciyw-b5d025c1c6b6625207ddfe7537aabb0f{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-201ciyw-b5d025c1c6b6625207ddfe7537aabb0f av_one_full  avia-builder-el-15  el_after_av_one_half  el_before_av_one_full  first flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-jsuqh8wk-2e25b0531de7854748d67a7ba4e37273'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>Pr\u00e9cision de la mesure<\/h2>\n<p>Avec les syst\u00e8mes de mesure Novacam ID, la r\u00e9p\u00e9tabilit\u00e9 (\u00e9cart-type d'une \u00e9tude R&amp;R de fid\u00e9lit\u00e9 de type 1) des mesures de rectitude est g\u00e9n\u00e9ralement sup\u00e9rieure \u00e0 0,5 \u00b5m (0,00002 po). En voici un exemple :<\/p>\n<ul>\n<li>Le TubeInspect a \u00e9t\u00e9 utilis\u00e9 pour mesurer la rectitudi\u00e9 GD&amp;T de deux al\u00e9sages. L'op\u00e9rateur a r\u00e9p\u00e9t\u00e9 la mesure 10 fois pour chaque al\u00e9sage, puis a utilis\u00e9 PolyWorks Inspector<sup><small><small>TM<\/small><\/small><\/sup> logiciel de calcul et de rapport de rectitude. Voici les r\u00e9sultats :<\/li>\n<\/ul>\n<div id=\"attachment_28759\" style=\"width: 517px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.novacam.com\/wp-content\/uploads\/Straightness_measurement_repeatability.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-28759\" class=\"wp-image-28759 size-full\" src=\"https:\/\/www.novacam.com\/wp-content\/uploads\/Straightness_measurement_repeatability.jpg\" alt=\"Rep\u00e9tabilit\u00e9 (\u00e9cart-type de la R&amp;R du moyen de mesure de type 1) de la mesure de rectitude axiale \" width=\"507\" height=\"288\" srcset=\"https:\/\/www.novacam.com\/wp-content\/uploads\/Straightness_measurement_repeatability.jpg 507w, https:\/\/www.novacam.com\/wp-content\/uploads\/Straightness_measurement_repeatability-140x80.jpg 140w, https:\/\/www.novacam.com\/wp-content\/uploads\/Straightness_measurement_repeatability-300x170.jpg 300w, https:\/\/www.novacam.com\/wp-content\/uploads\/Straightness_measurement_repeatability-450x256.jpg 450w\" sizes=\"auto, (max-width: 507px) 100vw, 507px\" \/><\/a><p id=\"caption-attachment-28759\" class=\"wp-caption-text\">Rep\u00e9tabilit\u00e9 (\u00e9cart-type de la R&amp;R du moyen de mesure de type 1) de la mesure de rectitude axiale<\/p><\/div>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1lukr3c-89980bfce3c2d53fa4a45ca29cb7a780\">\n.flex_column.av-1lukr3c-89980bfce3c2d53fa4a45ca29cb7a780{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1lukr3c-89980bfce3c2d53fa4a45ca29cb7a780 av_one_full  avia-builder-el-17  el_after_av_one_full  el_before_av_two_third  first flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-jsuqh8wk-2e25b0531de7854748d67a7ba4e37273'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>Toutes les mesures peuvent \u00eatre automatis\u00e9es<\/h2>\n<p>Les pi\u00e8ces avec des tol\u00e9rances de rectitudo GD&amp;T serr\u00e9es comprennent les soupapes automobiles ou a\u00e9rospatiales, les arbres, les v\u00e9rins hydrauliques, les tubes m\u00e9dicaux, les tubes en zirconium, les soupapes de s\u00e9curit\u00e9, les rampes d'alimentation, les al\u00e9sages et canons de d\u00e9fense, ainsi que les fili\u00e8res d'extrusion.<\/p>\n<p>Avec les deux <a href=\"https:\/\/www.novacam.com\/fr\/produits\/boreinspect-pour-la-metrologie-des-alesages-en-3d\/\">BoreInspect<\/a> et <a href=\"https:\/\/www.novacam.com\/fr\/produits\/tubeinspect-pour-la-metrologie-de-lidentification-et-de-lodeur-des-tubes-en-3d\/\">TubeInspect<\/a>,les utilisateurs automatisent facilement l'ensemble du processus de num\u00e9risation des diam\u00e8tres int\u00e9rieurs, de calcul de la rectitude et de l'\u00e9tablissement des rapports, avec attribution de valeurs passe-passe. Il en va de m\u00eame pour la mesure d'autres param\u00e8tres GD&amp;T tels que la circularit\u00e9 int\u00e9rieure ou ext\u00e9rieure, la concentricit\u00e9, la cylindricit\u00e9, etc. Mais nous laisserons la discussion de ces param\u00e8tres pour un autre jour.<\/p>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-15tyfpk-58857ddf73785a529f8cbc3e547f83f6\">\n.flex_column.av-15tyfpk-58857ddf73785a529f8cbc3e547f83f6{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-15tyfpk-58857ddf73785a529f8cbc3e547f83f6 av_two_third  avia-builder-el-19  el_after_av_one_full  el_before_av_one_fourth  first flex_column_div av-zero-column-padding  column-top-margin'     ><section  class='av_textblock_section av-jsuqh8wk-2e25b0531de7854748d67a7ba4e37273'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Avez-vous besoin de mesurer la rectitude axiale GD&amp;T \u00e0 l'int\u00e9rieur (ou \u00e0 l'ext\u00e9rieur) de votre composant ?<\/p>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3i3l8p-c05e2cae05f0b2f3157a3245207010de\">\n.flex_column.av-3i3l8p-c05e2cae05f0b2f3157a3245207010de{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-3i3l8p-c05e2cae05f0b2f3157a3245207010de av_one_fourth  avia-builder-el-21  el_after_av_two_third  el_before_av_hr  flex_column_div av-zero-column-padding  column-top-margin'     ><div  class='avia-button-wrap av-jkoi6qsv-1173e5cca7a987612e23820de3bc7f83-wrap avia-button-left  avia-builder-el-22  avia-builder-el-no-sibling'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-jkoi6qsv-1173e5cca7a987612e23820de3bc7f83\">\n#top #wrap_all .avia-button.av-jkoi6qsv-1173e5cca7a987612e23820de3bc7f83{\nbackground-color:#ff9900;\nborder-color:#ff9900;\ncolor:#ffffff;\ntransition:all 0.4s ease-in-out;\n}\n#top #wrap_all .avia-button.av-jkoi6qsv-1173e5cca7a987612e23820de3bc7f83 .avia-svg-icon svg:first-child{\nfill:#ffffff;\nstroke:#ffffff;\n}\n<\/style>\n<a href='https:\/\/www.novacam.com\/fr\/nous-contacter-2\/nous-contacter\/'  class='avia-button av-jkoi6qsv-1173e5cca7a987612e23820de3bc7f83 av-link-btn avia-icon_select-no avia-size-x-large avia-position-left'   aria-label=\"Contactez nous !\"><span class='avia_iconbox_title' >Contactez nous !<\/span><\/a><\/div><\/div>\n<div  class='hr av-k5avbc-69d5a5fefccd5734f95350c78a8fefe2 hr-default  avia-builder-el-23  el_after_av_one_fourth  el_before_av_one_third'><span class='hr-inner'><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-18g1gr-2317caeca6d65831b42fbc80dedabc18\">\n.flex_column.av-18g1gr-2317caeca6d65831b42fbc80dedabc18{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-18g1gr-2317caeca6d65831b42fbc80dedabc18 av_one_third  avia-builder-el-24  el_after_av_hr  el_before_av_one_third  first flex_column_div av-zero-column-padding'     ><section  class='av_textblock_section av-3ncs3-88d3ca74a5f3e908dbd331fe95d4bfa8'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-waioz-15129e036111ecc60b49fc74d64c8916\">\n.av_font_icon.av-waioz-15129e036111ecc60b49fc74d64c8916 .av-icon-char{\nfont-size:30px;\nline-height:30px;\n}\n<\/style>\n<span  class='av_font_icon av-waioz-15129e036111ecc60b49fc74d64c8916 avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-iconfont avia-font-entypo-fontello av-no-color avia-icon-animate'><span class='av-icon-char' data-av_icon='\ue826' data-av_iconfont='entypo-fontello' aria-hidden=\"true\" ><\/span><\/span> Voir les pages de produits associ\u00e9s pour :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.novacam.com\/fr\/products\/boreinspect\/\">BoreInspect<\/a><\/li>\n<li><a href=\"https:\/\/www.novacam.com\/fr\/produits\/tubeinspect-pour-la-metrologie-de-lidentification-et-de-lodeur-des-tubes-en-3d\/\">TubeInspect<\/a><\/li>\n<\/ul>\n<\/div><\/section><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-581bax-a70ce8bf1e865a5ad4168729550e5128\">\n.flex_column.av-581bax-a70ce8bf1e865a5ad4168729550e5128{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-581bax-a70ce8bf1e865a5ad4168729550e5128 av_one_third  avia-builder-el-27  el_after_av_one_third  el_before_av_one_third  flex_column_div av-zero-column-padding'     ><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-tix1n-8a7f8cc25c43c46e94cc3d44ce8407dd\">\n.flex_column.av-tix1n-8a7f8cc25c43c46e94cc3d44ce8407dd{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-tix1n-8a7f8cc25c43c46e94cc3d44ce8407dd av_one_third  avia-builder-el-28  el_after_av_one_third  avia-builder-el-last  flex_column_div av-zero-column-padding'     ><section  class='av_textblock_section av-24dm3-ba103b6d78fffee9b20fa453d4e54625'   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/BlogPosting\" itemprop=\"blogPost\" ><div class='avia_textblock'  itemprop=\"text\" ><p><a href=\"https:\/\/www.novacam.com\/fr\/entreprise\/nouvelles-et-evenements\/\">\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2lu3yx-d51a9b47a383446087af26e41f8404c8\">\n.av_font_icon.av-2lu3yx-d51a9b47a383446087af26e41f8404c8 .av-icon-char{\nfont-size:20px;\nline-height:20px;\n}\n<\/style>\n<span  class='av_font_icon av-2lu3yx-d51a9b47a383446087af26e41f8404c8 avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-iconfont avia-font-entypo-fontello av-no-color avia-icon-animate'><span class='av-icon-char' data-av_icon='\ue830' data-av_iconfont='entypo-fontello' aria-hidden=\"true\" ><\/span><\/span>Retour \u00e0 la liste des actualit\u00e9s et \u00e9v\u00e9nements<\/a><\/p>\n<\/div><\/section><\/div>","protected":false},"excerpt":{"rendered":"<p>De nombreux tubes, al\u00e9sages et canons utilis\u00e9s dans les industries de haute precision doivent r\u00e9pondre \u00e0 des crit\u00e8res stricts de rectitude. D\u00e9couvrez la solution de Novacam pour de telles applications.<\/p>","protected":false},"author":3,"featured_media":28758,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","footnotes":""},"categories":[27,4],"tags":[43,47,44,50,51,46,19,48,42,45,49],"class_list":["post-28744","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-all","category-news","tag-axial-straightness","tag-barrels","tag-bores","tag-cylinders","tag-dies","tag-inside-diameters","tag-measurements","tag-shafts","tag-straightness","tag-tubes","tag-valves"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - 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