{"id":104869,"date":"2023-04-12T10:54:28","date_gmt":"2023-04-12T08:54:28","guid":{"rendered":"https:\/\/www.ims-gmbh.de\/2023\/04\/12\/erstmalig-kombinierte-surcon-2d-und-3d-oberflaecheninspektion-in-einer-beizlinie-in-betrieb-genommen\/"},"modified":"2024-11-25T15:08:36","modified_gmt":"2024-11-25T13:08:36","slug":"first-combined-surcon-2d-and-3d-surface-inspection-in-a-pickling-line-starts-work","status":"publish","type":"post","link":"https:\/\/www.ims-gmbh.de\/en\/2023\/04\/12\/first-combined-surcon-2d-and-3d-surface-inspection-in-a-pickling-line-starts-work\/","title":{"rendered":"First Combined surcon 2D and 3D Surface Inspection in a Pickling Line Starts Work"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"104869\" class=\"elementor elementor-104869 elementor-103100\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11c0d73 e-flex e-con-boxed e-con e-parent\" data-id=\"11c0d73\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3c20268 elementor-widget elementor-widget-heading\" data-id=\"3c20268\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Use of two highly efficient technologies from IMS Messsysteme GmbH installed in one measuring system enables thyssenkrupp Rasselstein GmbH to further reduce roll damage and broken strip<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0a3ed3 elementor-widget elementor-widget-spacer\" data-id=\"c0a3ed3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b8c0642 elementor-widget elementor-widget-text-editor\" data-id=\"b8c0642\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Heiligenhaus, March 2023<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-170fc4b e-flex e-con-boxed e-con e-parent\" data-id=\"170fc4b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1642b3e elementor-widget__width-initial dce_masking-none elementor-widget elementor-widget-image\" data-id=\"1642b3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"914\" src=\"https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/06\/Kombinierte-2D-und-3D-OIS-in-einer-Beizlinie_lowres-896x1024.jpg\" class=\"attachment-large size-large wp-image-105530\" alt=\"\" srcset=\"https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/06\/Kombinierte-2D-und-3D-OIS-in-einer-Beizlinie_lowres-896x1024.jpg 896w, https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/06\/Kombinierte-2D-und-3D-OIS-in-einer-Beizlinie_lowres-262x300.jpg 262w, https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/06\/Kombinierte-2D-und-3D-OIS-in-einer-Beizlinie_lowres-768x878.jpg 768w, https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/06\/Kombinierte-2D-und-3D-OIS-in-einer-Beizlinie_lowres-1344x1536.jpg 1344w, https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/06\/Kombinierte-2D-und-3D-OIS-in-einer-Beizlinie_lowres.jpg 1550w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Figure 1 (Source: IMS Messsysteme GmbH): IMS Messsysteme GmbH and thyssenkrupp Rasselstein GmbH jointly set new standards in the reliable detection of critical surface defects in the pickling process<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-dce-background-color=\"#EFEFEF\" class=\"elementor-element elementor-element-0a46de1 e-con-full e-flex e-con e-child\" data-id=\"0a46de1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9120bd1 elementor-widget elementor-widget-spacer\" data-id=\"9120bd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6c328f elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"e6c328f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-file-download\" viewBox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224 136V0H24C10.7 0 0 10.7 0 24v464c0 13.3 10.7 24 24 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class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/04\/Press-Release-First-Combined-surcon-2D-and-3D-Surface-In-spection-in-a-Pickling-Line.pdf\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-file-pdf\" viewBox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M369.9 97.9L286 14C277 5 264.8-.1 252.1-.1H48C21.5 0 0 21.5 0 48v416c0 26.5 21.5 48 48 48h288c26.5 0 48-21.5 48-48V131.9c0-12.7-5.1-25-14.1-34zM332.1 128H256V51.9l76.1 76.1zM48 464V48h160v104c0 13.3 10.7 24 24 24h104v288H48zm250.2-143.7c-12.2-12-47-8.7-64.4-6.5-17.2-10.5-28.7-25-36.8-46.3 3.9-16.1 10.1-40.6 5.4-56-4.2-26.2-37.8-23.6-42.6-5.9-4.4 16.1-.4 38.5 7 67.1-10 23.9-24.9 56-35.4 74.4-20 10.3-47 26.2-51 46.2-3.3 15.8 26 55.2 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24 10.7 24 24v168h87.7c17.8 0 26.7 21.5 14.1 34.1L269.7 378.3c-7.5 7.5-19.8 7.5-27.3 0L90.1 226.1c-12.6-12.6-3.7-34.1 14.1-34.1H192V24c0-13.3 10.7-24 24-24zm296 376v112c0 13.3-10.7 24-24 24H24c-13.3 0-24-10.7-24-24V376c0-13.3 10.7-24 24-24h146.7l49 49c20.1 20.1 52.5 20.1 72.6 0l49-49H488c13.3 0 24 10.7 24 24zm-124 88c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20zm64 0c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Original Image 1 highres (jpg)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/04\/Kombinierte-2D-und-3D-OIS-in-einer-Beizlinie_lowres.jpg\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-download\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M216 0h80c13.3 0 24 10.7 24 24v168h87.7c17.8 0 26.7 21.5 14.1 34.1L269.7 378.3c-7.5 7.5-19.8 7.5-27.3 0L90.1 226.1c-12.6-12.6-3.7-34.1 14.1-34.1H192V24c0-13.3 10.7-24 24-24zm296 376v112c0 13.3-10.7 24-24 24H24c-13.3 0-24-10.7-24-24V376c0-13.3 10.7-24 24-24h146.7l49 49c20.1 20.1 52.5 20.1 72.6 0l49-49H488c13.3 0 24 10.7 24 24zm-124 88c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20zm64 0c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Original Image 1 lowres (jpg)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/06\/Open-shell-on-the-surface-and-its-height-profile_highres-1.jpg\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-download\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M216 0h80c13.3 0 24 10.7 24 24v168h87.7c17.8 0 26.7 21.5 14.1 34.1L269.7 378.3c-7.5 7.5-19.8 7.5-27.3 0L90.1 226.1c-12.6-12.6-3.7-34.1 14.1-34.1H192V24c0-13.3 10.7-24 24-24zm296 376v112c0 13.3-10.7 24-24 24H24c-13.3 0-24-10.7-24-24V376c0-13.3 10.7-24 24-24h146.7l49 49c20.1 20.1 52.5 20.1 72.6 0l49-49H488c13.3 0 24 10.7 24 24zm-124 88c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20zm64 0c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Original Image 2 highres (jpg)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e80b1f elementor-widget elementor-widget-spacer\" data-id=\"9e80b1f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-65acd37 e-flex e-con-boxed e-con e-parent\" data-id=\"65acd37\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-64df15e elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"64df15e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Simultaneous detection of surface defects and their visualisation both in 2D and 3D<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Reliable assessment of surface defects through evaluation of image and height information<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Significant reduction in roll damage and broken strip through reliable rejection of critical defects<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2357044 elementor-widget elementor-widget-text-editor\" data-id=\"2357044\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>IMS Messsysteme GmbH, Heiligenhaus, and thyssenkrupp Rasselstein GmbH, Andernach, have reached another milestone in their constructive, decades long business relationship:<\/p><p>Installed for the first time in a pickling line, the combined 2D\/3D surface inspection system of the global market leader IMS was successfully put into operation in November 2021 at thyssenkrupp Rasselstein in Andernach, the world\u2019s largest production site for packaging steel.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d163ac7 elementor-blockquote--skin-border elementor-widget elementor-widget-blockquote\" data-id=\"d163ac7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"blockquote.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<blockquote class=\"elementor-blockquote\">\n\t\t\t<p class=\"elementor-blockquote__content\">\n\t\t\t\tthyssenkrupp produces the packaging steel of the future \u2013 efficient, process optimized and sustainable. rasselstein\u00ae packaging steel stands for material grades in premium quality which are continuously further developed in close cooperation with our customers.\t\t\t<\/p>\n\t\t\t\t\t\t\t<div class=\"e-q-footer\">\n\t\t\t\t\t\t\t\t\t\t\t<cite class=\"elementor-blockquote__author\">(Source: www.thyssenkrupp-steel.com)<\/cite>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/blockquote>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-73c82c7 elementor-widget elementor-widget-text-editor\" data-id=\"73c82c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>At thyssenkrupp Rasselstein, pickling is the first processing stage of the hot-rolled strip on its way to fine sheets with thicknesses from 0.100 to 0.499 mm. Optimally, surface defects are already detected on this starting material and thus at an early stage in order to be able to guarantee the usual high product quality of the rolled products.<\/p><p>At the same time \u2013 in addition to the perfect quality of the hot-rolled strip \u2013 serious problems such as broken strip and roll damage are successfully avoided in subsequent processing. For this reason, thyssenkrupp Rasselstein GmbH has been using state-of-the-art inspection systems to check the surface quality in its pickling line for many years.<\/p><p>However, past practice has shown that surface defects can only be detected with conventional inspection systems by way of their visual appearance. <\/p><p>Basically, however, it remains difficult to make a correct statement about the surface quality of the product when it is inspected by the human eye.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4083c9f elementor-blockquote--skin-border elementor-widget elementor-widget-blockquote\" data-id=\"4083c9f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"blockquote.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<blockquote class=\"elementor-blockquote\">\n\t\t\t<p class=\"elementor-blockquote__content\">\n\t\t\t\tDespite the use of modern detection and classification technologies, an uncertainty in quality assessment remains due to the surface condition of the pickled hot-rolled strip and the occasional occurrence of pseudo defects, such as scale and water, in systems with conventional line scan or matrix cameras, which can never be completely eliminated even with the collection of large amounts of training data. In contrast, defect detection using height measurement can be used productively in a very short time, as only numerical threshold values for critical defect depths need to be defined. The depth of the defect is usually the decisive criterion for the severity of a defect. Nevertheless, it is of course still possible to train a classifier for a more fine-grained differentiation of the defects.\t\t\t<\/p>\n\t\t\t\t\t<\/blockquote>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f8cc8fb elementor-widget elementor-widget-text-editor\" data-id=\"f8cc8fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>explains Bj\u00f6rn Kr\u00e4mer, Head of System Technology Image Processing at IMS Messsysteme GmbH.<\/p><p>These circumstances gave rise to the desire on the part of thyssenkrupp Rasselstein for fully automated, reliable and objective defect detection in the running process. Here, too, the long-established German company once again opted for the proven measuring technology of the world market leader IMS Messsysteme GmbH for its quality assurance.<\/p><p>With the newly implemented 2D\/3D surface inspection system in the pickling line, thyssenkrupp Rasselstein is once again setting new standards in the industry.<\/p><p>IMS started developing surface inspection systems as early as 2008 and delivered the first functional 3D inspection system for slabs in continuous casting as early as 2010.<\/p><p>Further fields of application for heavy plates, tubes and the inspection of complex profiles were also developed within a short period of time.<\/p><p>The idea of using this technology for the first time in pickling at thyssenkrupp Rasselstein already led to revolutionary results in the field study. Immediately there was a clear improvement in the automated detection of serious surface defects in the running process and, as a logical consequence, a significant reduction in the damage and failures caused by this.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-66c6312 elementor-blockquote--skin-border elementor-widget elementor-widget-blockquote\" data-id=\"66c6312\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"blockquote.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<blockquote class=\"elementor-blockquote\">\n\t\t\t<p class=\"elementor-blockquote__content\">\n\t\t\t\tTogether with IMS, the idea arose to use the proven 3D technology in the pickling process as well in order to reduce the effects on the subsequent rolling process through automatic detection and depth measurement of the defects and thus to minimise disruptions caused by broken strip or roll damage. These considerations were confirmed by a test installation, so that a productive system was installed in a short time. Since it was commissioned, the system has completely fulfilled expectations and contributed to a sustained increase in the quality of the rolling process.\t\t\t<\/p>\n\t\t\t\t\t<\/blockquote>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e32a210 elementor-widget elementor-widget-text-editor\" data-id=\"e32a210\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>reports Yves Unn\u00fctzer, Online Measuring Systems Engineer at thyssenkrupp Rasselstein.<\/p><p>What makes the joint project, which has been in live operation since the end of last year, so special is the combination of two inspection technologies in just one system.<\/p><p>The advantages of this fusion of two inherently different technologies are obvious:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-09b7fcc elementor-widget elementor-widget-text-editor\" data-id=\"09b7fcc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>The system\u2019s 3D channel reliably detects serious defects such as shells, holes and wrinkles that can lead to broken strip or roll damage in the downstream process.<\/strong><\/li><li><strong>The automatic depth measurement of the defects allows them to be clearly recognised and evaluated and thus reliably distinguished from harmless phenomena (e.g. soiling).<\/strong><\/li><li><strong>In addition, the integrated 2D channel detects surface defects without height information, such as residual scale.<\/strong><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c22fa3b elementor-widget elementor-widget-text-editor\" data-id=\"c22fa3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The 3D height measurement is based on the laser triangulation method. A laser line is projected on to the material surface, which is reliably detected by a camera positioned at an angle. Each pixel position in the image recorded by the camera correlates with a calibrated height position \u2013 a measuring principle that IMS has been using successfully in various systems for more than 20 years. High-precision lasers developed and produced in-house by IMS make it possible to display the height profile determined in this application as a coherent, high-resolution image.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-006bf45 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"006bf45\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5b83996\" data-id=\"5b83996\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-aaeeb16 dce_masking-none elementor-widget elementor-widget-image\" data-id=\"aaeeb16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"361\" src=\"https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/04\/Sichtbare-offene-Schale-auf-der-Oberflaeche-und-deren-Hoehenverlauf_highres-1024x462.jpg\" class=\"attachment-large size-large wp-image-103117\" alt=\"\" srcset=\"https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/04\/Sichtbare-offene-Schale-auf-der-Oberflaeche-und-deren-Hoehenverlauf_highres-1024x462.jpg 1024w, https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/04\/Sichtbare-offene-Schale-auf-der-Oberflaeche-und-deren-Hoehenverlauf_highres-300x135.jpg 300w, https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/04\/Sichtbare-offene-Schale-auf-der-Oberflaeche-und-deren-Hoehenverlauf_highres-768x347.jpg 768w, https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/04\/Sichtbare-offene-Schale-auf-der-Oberflaeche-und-deren-Hoehenverlauf_highres-1536x693.jpg 1536w, https:\/\/www.ims-gmbh.de\/wp-content\/uploads\/2023\/04\/Sichtbare-offene-Schale-auf-der-Oberflaeche-und-deren-Hoehenverlauf_highres-2048x924.jpg 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">  Figure 2 (Source: IMS Messsysteme GmbH):  Visible, open shell on the surface and its height profile<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-308a735 elementor-widget elementor-widget-spacer\" data-id=\"308a735\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Use of two highly efficient technologies from IMS Messsysteme GmbH installed in one measuring system enables thyssenkrupp Rasselstein GmbH to further reduce roll damage and broken strip Heiligenhaus, March 2023 Figure 1 (Source: IMS Messsysteme GmbH): IMS Messsysteme GmbH and thyssenkrupp Rasselstein GmbH jointly set new standards in the reliable detection of critical surface defects [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":104427,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[32],"tags":[],"class_list":["post-104869","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-press"],"acf":[],"canto_acf_fields":"","_links":{"self":[{"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/posts\/104869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/comments?post=104869"}],"version-history":[{"count":1,"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/posts\/104869\/revisions"}],"predecessor-version":[{"id":108135,"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/posts\/104869\/revisions\/108135"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/media\/104427"}],"wp:attachment":[{"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/media?parent=104869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/categories?post=104869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ims-gmbh.de\/en\/wp-json\/wp\/v2\/tags?post=104869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}