{"id":502,"date":"2025-06-17T08:21:41","date_gmt":"2025-06-17T08:21:41","guid":{"rendered":"https:\/\/www.coefficientfriction.com\/?page_id=502"},"modified":"2025-06-17T08:41:48","modified_gmt":"2025-06-17T08:41:48","slug":"iso-15359","status":"publish","type":"page","link":"https:\/\/www.coefficientfriction.com\/sk\/iso-15359","title":{"rendered":"ISO 15359"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"502\" class=\"elementor elementor-502\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e87c6b2 e-flex e-con-boxed e-con e-parent\" data-id=\"e87c6b2\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d087c52 e-con-full e-flex e-con e-child\" data-id=\"d087c52\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;none&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d9f31fd elementor-invisible elementor-widget elementor-widget-image\" data-id=\"d9f31fd\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;zoomIn&quot;}\" 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\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"200\" src=\"https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359.webp\" class=\"attachment-large size-large wp-image-505\" alt=\"ISO 15359\" srcset=\"https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359.webp 600w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359-300x100.webp 300w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359-18x6.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\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-0e3633c elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"0e3633c\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;zoomIn&quot;}\" 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\">Papier a lepenka - Stanovenie statick\u00fdch a kinetick\u00fdch koeficientov trenia - Met\u00f3da vodorovnej roviny<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a73bac6 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"a73bac6\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"402\" data-end=\"894\">V odvetviach ako napr. <strong data-start=\"424\" data-end=\"472\">v\u00fdroba obalov, tla\u010de a papiera<\/strong>, je ve\u013emi d\u00f4le\u017eit\u00e9 pochopi\u0165, ako sa materi\u00e1ly vz\u00e1jomne ovplyv\u0148uj\u00fa prostredn\u00edctvom kontaktu s povrchom. Trenie zohr\u00e1va \u00fastredn\u00fa \u00falohu v tom, ako sa papier spr\u00e1va po\u010das spracovania, prepravy alebo kone\u010dn\u00e9ho pou\u017eitia. Pr\u00e1ve tu <strong data-start=\"654\" data-end=\"667\">ISO 15359<\/strong> sa st\u00e1va nevyhnutn\u00fdm. Ako medzin\u00e1rodn\u00fd \u0161tandard na ur\u010denie <strong data-start=\"737\" data-end=\"784\">statick\u00e9 a kinetick\u00e9 koeficienty trenia<\/strong> pre papier a lepenku, ISO 15359 pom\u00e1ha zabezpe\u010di\u0165 konzistentnos\u0165 v\u00fdrobkov, prev\u00e1dzkov\u00fa efekt\u00edvnos\u0165 a kontrolu kvality.<\/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-0364755 e-flex e-con-boxed e-con e-parent\" data-id=\"0364755\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f673fbc elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"f673fbc\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">Preh\u013ead normy ISO 15359: \u010co upravuje a pre\u010do je d\u00f4le\u017eit\u00e1<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-156f03e elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"156f03e\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"963\" data-end=\"1092\"><strong data-start=\"963\" data-end=\"976\">ISO 15359<\/strong> \u0161pecifikuje met\u00f3du testovania trec\u00edch vlastnost\u00ed povrchov papiera a lepenky v horizont\u00e1lnej rovine. Stanovuje:<\/p><ul><li data-start=\"1096\" data-end=\"1200\">Met\u00f3da na ur\u010denie <strong data-start=\"1122\" data-end=\"1161\">statick\u00fd koeficient trenia (\u03bc\u209b)<\/strong> - sila potrebn\u00e1 na za\u010datie pos\u00favania.<\/li><li data-start=\"1203\" data-end=\"1311\">Met\u00f3da na ur\u010denie <strong data-start=\"1229\" data-end=\"1269\">kinetick\u00fd koeficient trenia (\u03bc\u2096)<\/strong> - sila potrebn\u00e1 na udr\u017eanie sklzu.<\/li><\/ul><p data-start=\"1313\" data-end=\"1422\">Tieto hodnoty s\u00fa nevyhnutn\u00e9 na vyhodnotenie spr\u00e1vania sa povrchu po\u010das procesov spracovania, stohovania alebo pod\u00e1vania.<\/p><p data-start=\"1424\" data-end=\"1578\">V priemyseln\u00fdch odvetviach, ktor\u00e9 sa spoliehaj\u00fa na papier a lepenku, pom\u00e1ha testovanie v s\u00falade s normou ISO 15359 predch\u00e1dza\u0165 probl\u00e9mom, ako je zaseknutie papiera, nekonzistentn\u00e9 stohovanie alebo chyby v balen\u00ed.<\/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-9d958da e-flex e-con-boxed e-con e-parent\" data-id=\"9d958da\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5055911 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5055911\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">Pochopenie koeficientu trenia papiera<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-127bbd4 e-con-full e-flex e-con e-child\" data-id=\"127bbd4\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3653dd8 elementor-widget elementor-widget-text-editor\" data-id=\"3653dd8\" data-element_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 data-start=\"1641\" data-end=\"1801\">Str\u00e1nka <strong data-start=\"1645\" data-end=\"1681\">koeficient trenia papiera<\/strong> je vlastnos\u0165 materi\u00e1lu, ktor\u00e1 vyjadruje, ako \u013eahko sa povrch papiera k\u013a\u017ee po inom povrchu. D\u00f4le\u017eit\u00e9 s\u00fa dva typy:<\/p><ul data-start=\"1803\" data-end=\"1960\"><li data-start=\"1803\" data-end=\"1877\"><p data-start=\"1805\" data-end=\"1877\"><strong data-start=\"1805\" data-end=\"1845\">Statick\u00fd koeficient trenia (\u03bc\u209b):<\/strong> Odolnos\u0165 vo\u010di po\u010diato\u010dn\u00e9mu pohybu.<\/p><\/li><li data-start=\"1878\" data-end=\"1960\"><p data-start=\"1880\" data-end=\"1960\"><strong data-start=\"1880\" data-end=\"1921\">Kinetick\u00fd koeficient trenia (\u03bc\u2096):<\/strong> Odpor pri nepretr\u017eitom pohybe.<\/p><\/li><\/ul><p data-start=\"1962\" data-end=\"2162\">Tieto hodnoty ovplyv\u0148uje povrchov\u00e1 \u0161trukt\u00fara papiera, povrchov\u00e1 \u00faprava, orient\u00e1cia vl\u00e1kien a obsah vlhkosti. D\u00f4sledn\u00e9 meranie je preto rozhoduj\u00face pre porovn\u00e1vanie v\u00fdkonnosti a dod\u00e1vate\u013eov.<\/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-aee3b6e elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"aee3b6e\" data-element_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\t\t\t\t<a href=\"https:\/\/www.coefficientfriction.com\/sk\/coefficient-of-friction-testing-equipment\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"569\" src=\"https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359-Coefficient-of-Friction-of-Paper-1024x728.webp\" class=\"attachment-large size-large wp-image-504\" alt=\"ISO 15359 Koeficient trenia papiera\" srcset=\"https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359-Coefficient-of-Friction-of-Paper-1024x728.webp 1024w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359-Coefficient-of-Friction-of-Paper-300x213.webp 300w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359-Coefficient-of-Friction-of-Paper-768x546.webp 768w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359-Coefficient-of-Friction-of-Paper-1536x1092.webp 1536w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359-Coefficient-of-Friction-of-Paper-2048x1456.webp 2048w, https:\/\/www.coefficientfriction.com\/wp-content\/uploads\/2025\/06\/ISO-15359-Coefficient-of-Friction-of-Paper-18x12.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\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-3ba2dc8 e-flex e-con-boxed e-con e-parent\" data-id=\"3ba2dc8\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1203624 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"1203624\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">V\u00fdber spr\u00e1vneho zariadenia na meranie koeficientu trenia<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bddf367 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"bddf367\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"2236\" data-end=\"2354\">Na dosiahnutie presn\u00fdch v\u00fdsledkov je potrebn\u00e9 <a href=\"https:\/\/www.coefficientfriction.com\/sk\/coefficient-of-friction-testing-equipment\/\"><strong data-start=\"2260\" data-end=\"2306\">zariadenie na meranie koeficientu trenia<\/strong><\/a> mus\u00ed sp\u013a\u0148a\u0165 po\u017eiadavky normy ISO 15359 na pr\u00edstroje:<\/p><ul><li data-start=\"2358\" data-end=\"2423\">A <strong data-start=\"2360\" data-end=\"2385\">horizont\u00e1lna sk\u00fa\u0161obn\u00e1 rovina<\/strong> z nestla\u010dite\u013en\u00e9ho materi\u00e1lu.<\/li><li data-start=\"2426\" data-end=\"2529\">A <strong data-start=\"2428\" data-end=\"2436\">sane<\/strong> pri pou\u017eit\u00ed norm\u00e1lneho tlaku 2,2 kPa \u00b1 0,6 kPa s pevn\u00fdm rozmerom (pribli\u017ene 60 mm \u00d7 60 mm).<\/li><li data-start=\"2532\" data-end=\"2601\">A <strong data-start=\"2534\" data-end=\"2547\">sn\u00edma\u010d za\u0165a\u017eenia<\/strong> s presnos\u0165ou \u00b12% na zachytenie \u0161pi\u010dkov\u00fdch a priemern\u00fdch s\u00edl.<\/li><li data-start=\"2604\" data-end=\"2674\"><strong data-start=\"2604\" data-end=\"2624\">Mechanizmy pohonu<\/strong> ktor\u00fd dok\u00e1\u017ee regulova\u0165 \u010das rampy v rozmedz\u00ed od 0,5 s do 5 s.<\/li><li data-start=\"2677\" data-end=\"2760\"><strong data-start=\"2677\" data-end=\"2701\">N\u00e1stroje na zaznamen\u00e1vanie \u00fadajov<\/strong> na zachytenie prechodn\u00fdch udalost\u00ed, ako je napr\u00edklad vrchol statick\u00e9ho trenia.<\/li><\/ul><p data-start=\"2762\" data-end=\"3222\">Cell Instruments' <strong data-start=\"2780\" data-end=\"2821\">Tester koeficientu trenia COF-01<\/strong> je ide\u00e1lny na testovanie v s\u00falade s normou ISO 15359. V\u010faka zobrazovaniu \u00fadajov v re\u00e1lnom \u010dase, automatick\u00e9mu v\u00fdpo\u010dtu v\u00fdsledkov a presnej mechanickej kon\u0161trukcii zabezpe\u010duje COF-01 spo\u013eahliv\u00e9 testovanie pre <strong data-start=\"3008\" data-end=\"3055\">statick\u00e9 a kinetick\u00e9 koeficienty trenia<\/strong>. Zariadenie podporuje viacero \u0161tandardov vr\u00e1tane <strong data-start=\"3107\" data-end=\"3134\">ISO 8295 a ASTM D1894<\/strong>a pon\u00faka <strong data-start=\"3147\" data-end=\"3181\">flexibiln\u00e9 mo\u017enosti konfigur\u00e1cie<\/strong> na r\u00f4zne druhy a formy papiera.<\/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-96b88c3 e-flex e-con-boxed e-con e-parent\" data-id=\"96b88c3\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9ae25c6 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"9ae25c6\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">Postup testovania pod\u013ea normy ISO 15359<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-98c5281 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"98c5281\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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>Tu je zjednodu\u0161en\u00e1 verzia, ako vykona\u0165 test pod\u013ea normy ISO 15359:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c1e65fc e-con-full e-flex e-con e-child\" data-id=\"c1e65fc\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e79b997 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"e79b997\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;}\" 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<ol><li data-start=\"3351\" data-end=\"3477\"><strong data-start=\"3351\" data-end=\"3371\">Pripravte vzorky:<\/strong> Pripevnite jednu vzorku papiera na s\u00e1nky a druh\u00fa na st\u00f4l. Testovan\u00e9 povrchy musia smerova\u0165 k sebe.<\/li><li data-start=\"3481\" data-end=\"3568\"><strong data-start=\"3481\" data-end=\"3501\">Orient\u00e1cia s\u00fapravy:<\/strong> Pod\u013ea potreby vyrovnajte vzorky v smere stroja (MD\/MD alebo CD\/CD).<\/li><li data-start=\"3572\" data-end=\"3658\"><strong data-start=\"3572\" data-end=\"3591\">Spustite sane:<\/strong> Pred za\u010dat\u00edm testu pou\u017eite kontrolovan\u00fd v\u00fd\u0165ah, aby ste zabr\u00e1nili sk\u013aznutiu.<\/li><li data-start=\"3662\" data-end=\"3681\"><strong data-start=\"3662\" data-end=\"3681\">Spustite test:<\/strong><ul><li data-start=\"3687\" data-end=\"3770\">Aplikujte zvy\u0161uj\u00facu sa horizont\u00e1lnu silu, k\u00fdm ned\u00f4jde k po\u010diato\u010dn\u00e9mu posunu - zaznamenajte <strong data-start=\"3762\" data-end=\"3769\">F\u209b\u2081<\/strong>.<\/li><li data-start=\"3776\" data-end=\"3844\">Pokra\u010dujte v kontrolovanom pos\u00favan\u00ed, aby ste ur\u010dili <strong data-start=\"3821\" data-end=\"3843\">kinetick\u00e1 sila (F\u2096)<\/strong>.<\/li><\/ul><\/li><li data-start=\"3848\" data-end=\"3944\"><strong data-start=\"3848\" data-end=\"3873\">Zopakujte postup:<\/strong> Vykonajte viacero testov (aspo\u0148 \u0161es\u0165) na dosiahnutie \u0161tatistickej spo\u013eahlivosti.<\/li><li data-start=\"3948\" data-end=\"3970\"><strong data-start=\"3948\" data-end=\"3970\">Vypo\u010d\u00edtajte v\u00fdsledky:<\/strong><\/li><\/ol><ul><li style=\"list-style-type: none;\"><ul><li data-start=\"3976\" data-end=\"3997\">\u03bc\u209b = F\u209b \/ norm\u00e1lne za\u0165a\u017eenie<\/li><li data-start=\"4003\" data-end=\"4024\">\u03bc\u2096 = F\u2096 \/ norm\u00e1lne za\u0165a\u017eenie<\/li><\/ul><\/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-98415b7 elementor-widget__width-initial elementor-invisible elementor-widget elementor-widget-video\" data-id=\"98415b7\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/NUgXENOz8J0&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;play_on_mobile&quot;:&quot;yes&quot;,&quot;mute&quot;:&quot;yes&quot;,&quot;loop&quot;:&quot;yes&quot;,&quot;_animation&quot;:&quot;fadeInRight&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\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<div class=\"elementor-element elementor-element-f4a8125 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"f4a8125\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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>Zabezpe\u010dte spr\u00e1vne <strong data-start=\"4040\" data-end=\"4057\">vedenie san\u00ed<\/strong> a <strong data-start=\"4062\" data-end=\"4083\">podkladov\u00e9 materi\u00e1ly<\/strong> (napr\u00edklad neopr\u00e9n), aby sa po\u010das testovania udr\u017eiaval rovnomern\u00fd kontaktn\u00fd tlak.<\/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-f7106d9 e-flex e-con-boxed e-con e-parent\" data-id=\"f7106d9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-694940d e-con-full e-flex e-con e-child\" data-id=\"694940d\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-8ea1c6c e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"8ea1c6c\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f6ee6d5 elementor-widget elementor-widget-heading\" data-id=\"f6ee6d5\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;none&quot;}\" 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\">Najlep\u0161ie postupy pre testovanie koeficientu trenia pod\u013ea normy ISO 15359<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-663e3cc elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"663e3cc\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"4230\" data-end=\"4332\"><strong data-start=\"4230\" data-end=\"4257\">Kontrola prostredia<\/strong>: Teplota a vlhkos\u0165 m\u00f4\u017eu v\u00fdrazne ovplyvni\u0165 trenie povrchu papiera.<\/li><li data-start=\"4335\" data-end=\"4439\"><strong data-start=\"4335\" data-end=\"4368\">Pou\u017e\u00edvanie jednotn\u00fdch podkladov\u00fdch materi\u00e1lov<\/strong>: Ned\u00f4sledn\u00e9 podlo\u017eenie vedie k nespo\u013eahliv\u00e9mu tlaku a sk\u00fa\u0161obnej odch\u00fdlke.<\/li><li data-start=\"4442\" data-end=\"4544\"><strong data-start=\"4442\" data-end=\"4461\">Kontrola \u010dasu rampy<\/strong>: Mala by sa pohybova\u0165 v rozmedz\u00ed 0,5 a\u017e 5 sek\u00fand - v\u00fdsledky mimo tohto rozmedzia s\u00fa neplatn\u00e9.<\/li><li data-start=\"4547\" data-end=\"4631\"><strong data-start=\"4547\" data-end=\"4574\">Vyhnite sa pohybu typu stick-slip<\/strong>: V pr\u00edpade pozorovania sa hodnoty kinetick\u00e9ho trenia st\u00e1vaj\u00fa nespo\u013eahliv\u00fdmi.<\/li><li data-start=\"4634\" data-end=\"4747\"><strong data-start=\"4634\" data-end=\"4672\">Pravidelne kalibrujte svoje zariadenie<\/strong>: Zabezpe\u010denie s\u00faladu s po\u017eiadavkou na presnos\u0165 sn\u00edma\u010da za\u0165a\u017eenia \u00b12% pod\u013ea normy ISO 15359.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b0586e5 e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"b0586e5\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeInRight&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-f9046cc e-con-full e-flex e-con e-child\" data-id=\"f9046cc\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c4f0b8e elementor-widget elementor-widget-heading\" data-id=\"c4f0b8e\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;none&quot;}\" 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\">Pre\u010do si vybra\u0165 n\u00e1\u0161 COF-01 na testovanie pod\u013ea normy ISO 15359<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2186d6f elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"2186d6f\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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 data-start=\"4817\" data-end=\"4935\">Cell Instruments' <strong data-start=\"4835\" data-end=\"4876\">COF-01 <a href=\"https:\/\/www.coefficientfriction.com\/sk\/coefficient-of-friction-testing-equipment\/\">Tester koeficientu trenia<\/a><\/strong> je navrhnut\u00fd na presn\u00e9 a konzistentn\u00e9 testovanie trenia:<\/p><ul data-start=\"4937\" data-end=\"5222\"><li data-start=\"4937\" data-end=\"4987\"><p data-start=\"4939\" data-end=\"4987\"><strong data-start=\"4939\" data-end=\"4962\">Rozhranie PLC + HMI<\/strong> pre intuit\u00edvne ovl\u00e1danie.<\/p><\/li><li data-start=\"4988\" data-end=\"5065\"><p data-start=\"4990\" data-end=\"5065\"><strong data-start=\"4990\" data-end=\"5016\">Presn\u00fd pohonn\u00fd syst\u00e9m<\/strong> zabezpe\u010duje presn\u00e9 riadenie \u010dasu rampy a r\u00fdchlosti.<\/p><\/li><li data-start=\"5066\" data-end=\"5154\"><p data-start=\"5068\" data-end=\"5154\"><strong data-start=\"5068\" data-end=\"5088\">Zabudovan\u00e1 tla\u010diare\u0148<\/strong> a <strong data-start=\"5093\" data-end=\"5114\">volite\u013en\u00fd softv\u00e9r<\/strong> zjednodu\u0161i\u0165 zber \u00fadajov a pod\u00e1vanie spr\u00e1v.<\/p><\/li><li data-start=\"5155\" data-end=\"5222\"><p data-start=\"5157\" data-end=\"5222\">Plne podporuje sk\u00fa\u0161obn\u00e9 postupy a normy pre pr\u00edstroje ISO 15359.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\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-6d2c64c e-flex e-con-boxed e-con e-parent\" data-id=\"6d2c64c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c394047 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"c394047\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b484e06 elementor-invisible elementor-widget elementor-widget-n-accordion\" data-id=\"b484e06\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;max_items_expended&quot;:&quot;multiple&quot;,&quot;default_state&quot;:&quot;expanded&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Akorde\u00f3n. Odkazy otv\u00e1rajte kl\u00e1vesom Enter alebo Medzern\u00edk, zatv\u00e1rajte kl\u00e1vesom Escape a navigujte pomocou \u0161\u00edpok.\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1890\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1890\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> 1. Ak\u00fd je rozdiel medzi statick\u00fdm a kinetick\u00fdm koeficientom trenia? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1890\" class=\"elementor-element elementor-element-4dda86b e-con-full e-flex e-con e-child\" data-id=\"4dda86b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b1ee56f elementor-widget elementor-widget-text-editor\" data-id=\"b1ee56f\" data-element_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>Statick\u00fd koeficient (\u03bc\u209b) meria odpor pri za\u010dat\u00ed pohybu, k\u00fdm kinetick\u00fd koeficient (\u03bc\u2096) meria odpor po\u010das pohybu.<\/p>\t\t\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<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1891\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1891\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> 2. Pre\u010do je norma ISO 15359 d\u00f4le\u017eit\u00e1 pre testovanie papiera? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1891\" class=\"elementor-element elementor-element-4213cd7 e-con-full e-flex e-con e-child\" data-id=\"4213cd7\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a5cb0ea elementor-widget elementor-widget-text-editor\" data-id=\"a5cb0ea\" data-element_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>Poskytuje konzistentn\u00fa met\u00f3du na hodnotenie interakcie povrchov papiera, ktor\u00e1 je rozhoduj\u00faca pre spracovanie a kone\u010dn\u00e9 pou\u017eitie.<\/p>\t\t\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<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1892\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1892\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> 3. Ko\u013eko testov sa vy\u017eaduje pod\u013ea normy ISO 15359? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1892\" class=\"elementor-element elementor-element-8cbaf70 e-con-full e-flex e-con e-child\" data-id=\"8cbaf70\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ed707d2 elementor-widget elementor-widget-text-editor\" data-id=\"ed707d2\" data-element_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>Na zabezpe\u010denie \u0161tatistickej spo\u013eahlivosti je potrebn\u00fdch najmenej \u0161es\u0165 platn\u00fdch v\u00fdsledkov testov.<\/p>\t\t\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<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1893\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1893\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> 4. Ak\u00fd druh papiera mo\u017eno testova\u0165 pod\u013ea normy ISO 15359? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1893\" class=\"elementor-element elementor-element-01f62b9 e-flex e-con-boxed e-con e-child\" data-id=\"01f62b9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f8e70d7 elementor-widget elementor-widget-text-editor\" data-id=\"f8e70d7\" data-element_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>Testova\u0165 mo\u017eno v\u0161etky typy papiera a lepenky bez oh\u013eadu na ich povrchov\u00fa \u00fapravu alebo hr\u00fabku.<\/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\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1894\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1894\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> 5. Ktor\u00fd pr\u00edstroj sa odpor\u00fa\u010da na testovanie pod\u013ea normy ISO 15359? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1894\" class=\"elementor-element elementor-element-0dd2c60 e-flex e-con-boxed e-con e-child\" data-id=\"0dd2c60\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5c7d500 elementor-widget elementor-widget-text-editor\" data-id=\"5c7d500\" data-element_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>Pr\u00edstroj COF-01 od spolo\u010dnosti Cell Instruments je plne v s\u00falade s normou ISO 15359 a je ur\u010den\u00fd na presn\u00e9, automatizovan\u00e9 testovanie trenia papiera a lepenky.<\/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\t<\/details>\n\t\t\t\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\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Paper and board \u2014 Determination of the static and kinetic coefficients of friction \u2014 Horizontal plane method\u200b In industries such as packaging, printing, and paper manufacturing, understanding how materials interact through surface contact is critical. Friction plays a central role in how paper behaves during processing, transport, or end-use. That\u2019s where ISO 15359 becomes essential. [&hellip;]<\/p>","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-502","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.coefficientfriction.com\/sk\/wp-json\/wp\/v2\/pages\/502","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.coefficientfriction.com\/sk\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.coefficientfriction.com\/sk\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.coefficientfriction.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.coefficientfriction.com\/sk\/wp-json\/wp\/v2\/comments?post=502"}],"version-history":[{"count":4,"href":"https:\/\/www.coefficientfriction.com\/sk\/wp-json\/wp\/v2\/pages\/502\/revisions"}],"predecessor-version":[{"id":508,"href":"https:\/\/www.coefficientfriction.com\/sk\/wp-json\/wp\/v2\/pages\/502\/revisions\/508"}],"wp:attachment":[{"href":"https:\/\/www.coefficientfriction.com\/sk\/wp-json\/wp\/v2\/media?parent=502"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}