{"id":280,"date":"2015-11-20T10:30:58","date_gmt":"2015-11-20T09:30:58","guid":{"rendered":"http:\/\/www.alphalyr.fr\/ametrablog\/?p=280"},"modified":"2015-11-20T10:30:58","modified_gmt":"2015-11-20T09:30:58","slug":"quest-ce-que-lalm-atouts-et-perspectives","status":"publish","type":"post","link":"https:\/\/myagencyinside.com\/maquettes\/ametra-group\/quest-ce-que-lalm-atouts-et-perspectives\/","title":{"rendered":"Qu&rsquo;est-ce que l&rsquo;ALM\u00a0? Atouts et perspectives"},"content":{"rendered":"<p>[et_pb_section fullwidth=&quot;off&quot; specialty=&quot;off&quot; transparent_background=&quot;off&quot; allow_player_pause=&quot;off&quot; inner_shadow=&quot;off&quot; parallax=&quot;off&quot; parallax_method=&quot;off&quot; padding_mobile=&quot;off&quot; make_fullwidth=&quot;off&quot; use_custom_width=&quot;off&quot; width_unit=&quot;on&quot; make_equal=&quot;off&quot; use_custom_gutter=&quot;off&quot; custom_css_main_element=&quot;padding-top:0;&quot;][et_pb_row make_fullwidth=&quot;on&quot; use_custom_width=&quot;off&quot; width_unit=&quot;on&quot; use_custom_gutter=&quot;off&quot; padding_mobile=&quot;off&quot; allow_player_pause=&quot;off&quot; parallax=&quot;off&quot; parallax_method=&quot;off&quot; make_equal=&quot;off&quot; custom_padding=&quot;0|0&quot; padding_top_1=&quot;0&quot; padding_bottom_1=&quot;0&quot; custom_css_main_element=&quot;margin: 0;&quot;][et_pb_column type=&quot;4_4&quot;][et_pb_post_title admin_label=&quot;Titre du poste&quot; title=&quot;on&quot; meta=&quot;on&quot; author=&quot;on&quot; date=&quot;on&quot; categories=&quot;on&quot; comments=&quot;off&quot; featured_image=&quot;off&quot; featured_placement=&quot;below&quot; parallax_effect=&quot;on&quot; parallax_method=&quot;on&quot; text_orientation=&quot;left&quot; text_color=&quot;dark&quot; text_background=&quot;off&quot; text_bg_color=&quot;rgba(255,255,255,0.9)&quot; module_bg_color=&quot;rgba(255,255,255,0)&quot; title_all_caps=&quot;off&quot; use_border_color=&quot;off&quot; border_color=&quot;#ffffff&quot; border_style=&quot;solid&quot; custom_margin=&quot;0px|||&quot; custom_padding=&quot;0px|||&quot; custom_css_main_element=&quot;margin:0;||padding:0;&quot;] [\/et_pb_post_title][\/et_pb_column][\/et_pb_row][et_pb_row][et_pb_column type=&quot;4_4&quot;][et_pb_image admin_label=&quot;Image&quot; src=&quot;https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-content\/uploads\/2015\/11\/fabrication-additive-automobile-ametra.jpg&quot; show_in_lightbox=&quot;off&quot; url_new_window=&quot;off&quot; animation=&quot;off&quot; sticky=&quot;off&quot; align=&quot;center&quot; force_fullwidth=&quot;off&quot; always_center_on_mobile=&quot;on&quot; use_border_color=&quot;off&quot; border_color=&quot;#ffffff&quot; border_style=&quot;solid&quot;] [\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row][et_pb_column type=&quot;4_4&quot;][et_pb_text admin_label=&quot;Texte&quot; background_layout=&quot;light&quot; text_orientation=&quot;justified&quot; use_border_color=&quot;on&quot; border_color=&quot;#ffffff&quot; border_style=&quot;solid&quot; max_width=&quot;1400px&quot;] L&apos;ALM (Additive Layer Manufacturing), ou <strong>fabrication additive<\/strong>, d\u00e9signe les proc\u00e9d\u00e9s qui permettent de fabriquer un objet physique \u00ab\u00a0couche par couche\u00a0\u00bb par ajout de mati\u00e8re, et ce \u00e0 partir d&rsquo;un objet num\u00e9rique (norme NF E 67-001). On parle aussi d&rsquo;impression 3D ou tridimensionnelle, m\u00eame si cette derni\u00e8re englobe diff\u00e9rentes techniques. Il s&rsquo;oppose ainsi aux m\u00e9thodes de fabrication soustractives, puisqu&rsquo;il s&rsquo;agit de mettre de la mati\u00e8re l\u00e0 o\u00f9 elle est n\u00e9cessaire, via le d\u00e9p\u00f4t puis la fusion de couches projet\u00e9es. A l&rsquo;origine, la fabrication additive \u00e9tait r\u00e9serv\u00e9e au prototypage. Aujourd&rsquo;hui, elle est \u00e9galement utilis\u00e9e au niveau de la phase de production d&rsquo;un produit et son application s&rsquo;est \u00e9tendue \u00e0 d&rsquo;autres mat\u00e9riaux, tels que les m\u00e9taux par exemple. Son expansion s&rsquo;est faite en plusieurs \u00e9tapes\u00a0: photopolym\u00e9risation d\u00e8s 1986, fabrication m\u00e9tallique en 2001, fabrication directe en 2005, et application multimat\u00e9riaux depuis 2010. <strong>Les atouts de la fabrication additive <\/strong> Bien qu&rsquo;encore moins productive que l&rsquo;usinage traditionnel et donc orient\u00e9e vers des productions de pi\u00e8ces en petite et moyenne s\u00e9rie, l&rsquo;ALM a de nombreux avantages\u00a0:<\/p>\n<ul>\n<li>La possibilit\u00e9 de r\u00e9parer des pi\u00e8ces endommag\u00e9es<\/li>\n<li>Le remplacement de pi\u00e8ces anciennes dont la production en s\u00e9rie est termin\u00e9e ou plus en stock<\/li>\n<li>La cr\u00e9ation de pi\u00e8ces tr\u00e8s complexes, dont la fabrication \u00e9tait inenvisageable en usinage traditionnel<\/li>\n<li>L&rsquo;optimisation avanc\u00e9e des pi\u00e8ces (masse, etc.)<\/li>\n<li>Apr\u00e8s le prototypage rapide, la possibilit\u00e9 de fabrication directe<\/li>\n<li>Un gain de temps pour les petites s\u00e9ries et les formes complexes<\/li>\n<li>La diminution des assemblages&#8230;<\/li>\n<\/ul>\n<p><strong>Et demain\u00a0? Les perspectives de l&rsquo;ALM <\/strong> Si les verrous technologiques subsistent (co\u00fbt des machines et consommables, probl\u00e9matiques de propri\u00e9t\u00e9 intellectuelle&#8230;), la fabrication additive est d\u00e9j\u00e0 une r\u00e9volution qui permet d&rsquo;envisager de nouvelles opportunit\u00e9s de r\u00e9alisations. Au degr\u00e9 de complexit\u00e9 possible et d&rsquo;optimisation des pi\u00e8ces dans une large vari\u00e9t\u00e9 de secteurs s&rsquo;ajoute une nouvelle mani\u00e8re de penser l&rsquo;ing\u00e9nierie de conception et de production de syst\u00e8mes. [\/et_pb_text][et_pb_code admin_label=\u00a0\u00bbCode\u00a0\u00bb] <iframe src=\"https:\/\/www.youtube.com\/embed\/IbIdztMOomI\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe> [\/et_pb_code][et_pb_text admin_label=\u00a0\u00bbTexte\u00a0\u00bb background_layout=\u00a0\u00bblight\u00a0\u00bb text_orientation=\u00a0\u00bbleft\u00a0\u00bb use_border_color=\u00a0\u00bboff\u00a0\u00bb border_color=\u00a0\u00bb#ffffff\u00a0\u00bb border_style=\u00a0\u00bbsolid\u00a0\u00bb] D&rsquo;ici 2020, on estime que le chiffre d&rsquo;affaire mondial devrait atteindre 10 800M de dollars. [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fullwidth=\u00a0\u00bboff\u00a0\u00bb specialty=\u00a0\u00bboff\u00a0\u00bb][et_pb_row][et_pb_column type=\u00a0\u00bb4_4&Prime;][et_pb_divider admin_label=\u00a0\u00bbS\u00e9parateur\u00a0\u00bb color=\u00a0\u00bb#c4c4c4&Prime; show_divider=\u00a0\u00bbon\u00a0\u00bb divider_style=\u00a0\u00bbsolid\u00a0\u00bb divider_position=\u00a0\u00bbtop\u00a0\u00bb hide_on_mobile=\u00a0\u00bbon\u00a0\u00bb] [\/et_pb_divider][et_pb_code admin_label=\u00a0\u00bbCode\u00a0\u00bb custom_css_main_element=\u00a0\u00bbmargin: 0 auto;||text-align: center;\u00a0\u00bb] [Show-Avatar] [\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[et_pb_section fullwidth=&quot;off&quot; specialty=&quot;off&quot; transparent_background=&quot;off&quot; allow_player_pause=&quot;off&quot; inner_shadow=&quot;off&quot; parallax=&quot;off&quot; parallax_method=&quot;off&quot; padding_mobile=&quot;off&quot; make_fullwidth=&quot;off&quot; use_custom_width=&quot;off&quot; width_unit=&quot;on&quot; make_equal=&quot;off&quot; use_custom_gutter=&quot;off&quot; custom_css_main_element=&quot;padding-top:0;&quot;][et_pb_row make_fullwidth=&quot;on&quot; use_custom_width=&quot;off&quot; width_unit=&quot;on&quot; use_custom_gutter=&quot;off&quot; padding_mobile=&quot;off&quot; allow_player_pause=&quot;off&quot; parallax=&quot;off&quot; parallax_method=&quot;off&quot; make_equal=&quot;off&quot; custom_padding=&quot;0|0&quot; padding_top_1=&quot;0&quot; padding_bottom_1=&quot;0&quot; custom_css_main_element=&quot;margin: 0;&quot;][et_pb_column type=&quot;4_4&quot;][et_pb_post_title admin_label=&quot;Titre du poste&quot; title=&quot;on&quot; meta=&quot;on&quot; author=&quot;on&quot; date=&quot;on&quot; categories=&quot;on&quot; comments=&quot;off&quot; featured_image=&quot;off&quot; featured_placement=&quot;below&quot; parallax_effect=&quot;on&quot; parallax_method=&quot;on&quot; text_orientation=&quot;left&quot; text_color=&quot;dark&quot; text_background=&quot;off&quot; text_bg_color=&quot;rgba(255,255,255,0.9)&quot; module_bg_color=&quot;rgba(255,255,255,0)&quot; title_all_caps=&quot;off&quot; use_border_color=&quot;off&quot; border_color=&quot;#ffffff&quot; border_style=&quot;solid&quot; custom_margin=&quot;0px|||&quot; custom_padding=&quot;0px|||&quot; custom_css_main_element=&quot;margin:0;||padding:0;&quot;] [\/et_pb_post_title][\/et_pb_column][\/et_pb_row][et_pb_row][et_pb_column type=&quot;4_4&quot;][et_pb_image admin_label=&quot;Image&quot; src=&quot;https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-content\/uploads\/2015\/11\/fabrication-additive-automobile-ametra.jpg&quot; show_in_lightbox=&quot;off&quot; url_new_window=&quot;off&quot; animation=&quot;off&quot; sticky=&quot;off&quot; align=&quot;center&quot; force_fullwidth=&quot;off&quot; always_center_on_mobile=&quot;on&quot; use_border_color=&quot;off&quot; border_color=&quot;#ffffff&quot; border_style=&quot;solid&quot;] [\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row][et_pb_column type=&quot;4_4&quot;][et_pb_text admin_label=&quot;Texte&quot; background_layout=&quot;light&quot; text_orientation=&quot;justified&quot; use_border_color=&quot;on&quot; border_color=&quot;#ffffff&quot; border_style=&quot;solid&quot; max_width=&quot;1400px&quot;] L&apos;ALM (Additive Layer Manufacturing), ou fabrication additive, d\u00e9signe les proc\u00e9d\u00e9s qui permettent de fabriquer un objet physique \u00ab\u00a0couche par couche\u00a0\u00bb par ajout de mati\u00e8re, et ce \u00e0 partir d&rsquo;un objet num\u00e9rique (norme NF E 67-001). On parle aussi d&rsquo;impression 3D ou tridimensionnelle, m\u00eame si cette derni\u00e8re englobe diff\u00e9rentes techniques. Il s&rsquo;oppose ainsi aux m\u00e9thodes de fabrication soustractives, puisqu&rsquo;il s&rsquo;agit de mettre de la mati\u00e8re l\u00e0 o\u00f9 elle est n\u00e9cessaire, via le d\u00e9p\u00f4t puis la fusion de couches projet\u00e9es. A l&rsquo;origine, la fabrication additive \u00e9tait r\u00e9serv\u00e9e au prototypage. Aujourd&rsquo;hui, elle est \u00e9galement utilis\u00e9e au niveau de la phase de production d&rsquo;un produit et son application s&rsquo;est \u00e9tendue \u00e0 d&rsquo;autres mat\u00e9riaux, tels que les m\u00e9taux par exemple. Son expansion s&rsquo;est faite en plusieurs \u00e9tapes\u00a0: photopolym\u00e9risation d\u00e8s 1986, fabrication m\u00e9tallique en 2001, fabrication directe en 2005, et application multimat\u00e9riaux depuis 2010. Les atouts de la fabrication additive Bien qu&rsquo;encore moins productive que l&rsquo;usinage traditionnel et donc orient\u00e9e vers des productions de pi\u00e8ces en petite et moyenne s\u00e9rie, l&rsquo;ALM a de nombreux avantages\u00a0: La possibilit\u00e9 de r\u00e9parer des pi\u00e8ces endommag\u00e9es Le remplacement de pi\u00e8ces anciennes dont la production en s\u00e9rie est termin\u00e9e ou plus en stock La cr\u00e9ation de pi\u00e8ces tr\u00e8s complexes, dont la fabrication \u00e9tait inenvisageable en usinage traditionnel L&rsquo;optimisation avanc\u00e9e des pi\u00e8ces (masse, etc.) Apr\u00e8s le prototypage rapide, la possibilit\u00e9 de fabrication directe Un gain de temps pour les petites s\u00e9ries et les formes complexes La diminution des assemblages&#8230; Et demain\u00a0? Les perspectives de l&rsquo;ALM Si les verrous technologiques subsistent (co\u00fbt des machines et consommables, probl\u00e9matiques de propri\u00e9t\u00e9 intellectuelle&#8230;), la fabrication additive est d\u00e9j\u00e0 une r\u00e9volution qui permet d&rsquo;envisager de nouvelles opportunit\u00e9s de r\u00e9alisations. Au degr\u00e9 de complexit\u00e9 possible et d&rsquo;optimisation des pi\u00e8ces dans une large vari\u00e9t\u00e9 de secteurs s&rsquo;ajoute une nouvelle mani\u00e8re de penser l&rsquo;ing\u00e9nierie de conception et de production de syst\u00e8mes. [\/et_pb_text][et_pb_code admin_label=\u00a0\u00bbCode\u00a0\u00bb] [\/et_pb_code][et_pb_text admin_label=\u00a0\u00bbTexte\u00a0\u00bb background_layout=\u00a0\u00bblight\u00a0\u00bb text_orientation=\u00a0\u00bbleft\u00a0\u00bb use_border_color=\u00a0\u00bboff\u00a0\u00bb border_color=\u00a0\u00bb#ffffff\u00a0\u00bb border_style=\u00a0\u00bbsolid\u00a0\u00bb] D&rsquo;ici 2020, on estime que le chiffre d&rsquo;affaire mondial devrait atteindre 10 800M de dollars. [\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fullwidth=\u00a0\u00bboff\u00a0\u00bb specialty=\u00a0\u00bboff\u00a0\u00bb][et_pb_row][et_pb_column type=\u00a0\u00bb4_4&Prime;][et_pb_divider admin_label=\u00a0\u00bbS\u00e9parateur\u00a0\u00bb color=\u00a0\u00bb#c4c4c4&Prime; show_divider=\u00a0\u00bbon\u00a0\u00bb divider_style=\u00a0\u00bbsolid\u00a0\u00bb divider_position=\u00a0\u00bbtop\u00a0\u00bb hide_on_mobile=\u00a0\u00bbon\u00a0\u00bb] [\/et_pb_divider][et_pb_code admin_label=\u00a0\u00bbCode\u00a0\u00bb custom_css_main_element=\u00a0\u00bbmargin: 0 auto;||text-align: center;\u00a0\u00bb] [Show-Avatar] [\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[49],"tags":[],"class_list":["post-280","post","type-post","status-publish","format-standard","hentry","category-alm"],"acf":[],"_links":{"self":[{"href":"https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-json\/wp\/v2\/posts\/280","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-json\/wp\/v2\/comments?post=280"}],"version-history":[{"count":0,"href":"https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-json\/wp\/v2\/posts\/280\/revisions"}],"wp:attachment":[{"href":"https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-json\/wp\/v2\/media?parent=280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-json\/wp\/v2\/categories?post=280"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/myagencyinside.com\/maquettes\/ametra-group\/wp-json\/wp\/v2\/tags?post=280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}