{"id":14896,"date":"2025-01-17T06:00:00","date_gmt":"2025-01-17T05:00:00","guid":{"rendered":"https:\/\/sw.fst.com\/magazine\/2025\/07\/muehuer-hakkinda-erkenden-duesuenuen\/"},"modified":"2025-07-23T16:26:31","modified_gmt":"2025-07-23T14:26:31","slug":"muehuer-hakkinda-erkenden-duesuenuen","status":"publish","type":"post","link":"https:\/\/sw.fst.com\/magazine\/tr\/2025\/01\/muehuer-hakkinda-erkenden-duesuenuen\/","title":{"rendered":"M\u00fch\u00fcr hakk\u0131nda erkenden d\u00fc\u015f\u00fcn\u00fcn"},"content":{"rendered":"\n

Bipolar plakalar yak\u0131t h\u00fccrelerinin ve elektroliz\u00f6rlerin merkezini olu\u015fturur. K\u00f6kl\u00fc bir gelene\u011fe sahip bir Alman makine m\u00fchendisli\u011fi \u015firketi olan Graebener, 20 y\u0131ld\u0131r s\u00fcrd\u00fcr\u00fclebilir, hidrojen temelli bir enerji ekonomisinin bu temel unsuru i\u00e7in \u00fcretim teknolojileri \u00fczerinde \u00e7al\u0131\u015f\u0131yor. Freudenberg Sealing Technologies bu \u00e7abada \u015firket i\u00e7in \u00f6nemli bir ortakt\u0131r. Graebener Bipolar Plaka Teknolojileri, metalik bipolar plakalar\u0131n ba\u015far\u0131l\u0131 bir \u015fekilde \u00fcretilmesi i\u00e7in belirleyici fakt\u00f6rlerin alt\u0131n\u0131 \u00e7iziyor. “Hidrojen pazar\u0131n\u0131n gelece\u011fi i\u00e7in yol haritas\u0131” ba\u015fl\u0131kl\u0131 bu yaz\u0131da, Freudenberg’in iki uzman\u0131 derinlemesine bir r\u00f6portajda s\u00f6z al\u0131yor: Hidrojen Uygulamalar\u0131 \u00d6n \u00dcr\u00fcn Geli\u015ftirme Direkt\u00f6r\u00fc J\u00fcrgen Emig ve Damgalama Teknolojisi Ba\u015fkan\u0131 Dr. Dominik Kraus. <\/p>\n\n

\u0130ki uzman taraf\u0131ndan yap\u0131lan \u00f6nemli a\u00e7\u0131klamalardan biri, bipolar plakalar\u0131n \u00fcretiminde m\u00fch\u00fcrlerin hayati rol\u00fcn\u00fcn bug\u00fcne kadar \u00e7ok az dikkate al\u0131nd\u0131\u011f\u0131d\u0131r: \u0130ki uzman, ideal olarak bipolar plaka tasar\u0131m\u0131 olu\u015fturulmadan \u00f6nce dikkate al\u0131nmalar\u0131 gerekti\u011fini belirtiyor. “Contalar konusu ge\u00e7mi\u015fte genellikle g\u00f6z ard\u0131 edildi – t\u0131pk\u0131 kataloglarda bulunan standart par\u00e7alarla yaln\u0131zca s\u0131n\u0131rl\u0131 \u00f6l\u00e7\u00fcde \u00e7al\u0131\u015fabilece\u011finiz ger\u00e7e\u011fi gibi. M\u00fc\u015fterilerin plaka kal\u0131b\u0131na yat\u0131r\u0131m yapmadan \u00f6nce bizi s\u00fcrece dahil etmeleri bizim i\u00e7in \u00e7ok \u00f6nemli,” diye vurguluyor Emig. \u00c7\u00fcnk\u00fc Kraus’a g\u00f6re: “\u00dcretim a\u00e7\u0131s\u0131ndan bak\u0131ld\u0131\u011f\u0131nda, metalik bipolar plaka olduk\u00e7a karma\u015f\u0131k bir bile\u015fendir.” <\/p>\n\n

\u00d6zellikle yak\u0131t h\u00fccreleri i\u00e7in malzemeler<\/h2>\n\n

S\u0131zd\u0131rmazl\u0131k \u00e7\u00f6z\u00fcmleri de buna uygun olarak zorludur. Kal\u0131c\u0131 olarak g\u00fcvenilir s\u0131zd\u0131rmazl\u0131k etkisi, ortam direnci ve ge\u00e7irgenlik a\u00e7\u0131s\u0131ndan puan kazanmak i\u00e7in s\u0131zd\u0131rmazl\u0131k malzemelerinin ve tasar\u0131mlar\u0131n\u0131n genellikle yeniden tasarlanmas\u0131 gerekir. Freudenberg Sealing Technologies bu alanda \u015fimdiden \u00f6nemli ba\u015far\u0131lar elde etmi\u015ftir. “\u0130nsanlar genellikle ilk olarak silikonu d\u00fc\u015f\u00fcn\u00fcr, ancak hizmet \u00f6mr\u00fc s\u00f6z konusu oldu\u011funda silikon yeterli de\u011fildir. \u00d6rne\u011fin, silikon y\u00fcksek s\u0131cakl\u0131ktaki yak\u0131t h\u00fccreleri i\u00e7in hi\u00e7 uygun de\u011fildir. Bu nedenle, \u00f6zellikle yak\u0131t h\u00fccresi uygulamalar\u0131 i\u00e7in kendi malzemelerimizi geli\u015ftirdik,” diye a\u00e7\u0131kl\u0131yor Emig. 35 FCPO 100, i\u015fleme a\u00e7\u0131s\u0131ndan s\u0131v\u0131 silikona benzeyen bir \u015firket i\u00e7i geli\u015ftirmedir. 70 FKM 256261, \u015firketin PEM elektroliz ve y\u00fcksek s\u0131cakl\u0131kl\u0131 PEM yak\u0131t h\u00fccrelerinin gereksinimleri i\u00e7in \u00f6zel olarak geli\u015ftirdi\u011fi bir malzemedir. <\/p>\n\n

\u00c7e\u015fitli elektroliz ve yak\u0131t h\u00fccresi teknolojilerinin paralel olarak var olmas\u0131 ve hen\u00fcz hi\u00e7birinde standartlar\u0131n belirlenmemi\u015f olmas\u0131 \u00f6zel bir zorluktur. “Kraus bu durumu \u015f\u00f6yle a\u00e7\u0131kl\u0131yor: “Plaka tasar\u0131m\u0131 a\u00e7\u0131s\u0131ndan piyasa \u015fu anda neredeyse hi\u00e7 standartla\u015fm\u0131\u015f de\u011fil. Bu nedenle ihtiya\u00e7 duyulan \u015fey, s\u0131zd\u0131rmazl\u0131k uygulamas\u0131n\u0131 basitle\u015ftiren ve b\u00f6ylece s\u00fcreci h\u0131zland\u0131ran plaka tasar\u0131m\u0131 i\u00e7in evrensel olarak ge\u00e7erli spesifikasyonlard\u0131r. Emig’in s\u00f6zleriyle: “3D yap\u0131lar\u0131n yal\u0131t\u0131m\u0131 zorlu bir i\u015ftir. Belirli gereksinimler dikkate al\u0131n\u0131r ve standartla\u015ft\u0131r\u0131l\u0131rsa, sa\u011flam bir s\u0131zd\u0131rmazl\u0131k elde etme \u015fans\u0131 \u00e7ok y\u00fcksektir. Tasar\u0131m \u00f6zelliklerinin daha fazla standartla\u015ft\u0131r\u0131lmas\u0131 arzu edilirdi, o zaman belki de \u00e7ok daha y\u00fcksek miktarlar\u0131 daha uygun maliyetle \u00fcretebilirdik.” <\/p>\n\n

\n

“M\u00fc\u015fterilerimiz paneli tek bir kaynaktan almak istiyor – m\u00fch\u00fcrl\u00fc ‘montaja haz\u0131r panel’.”<\/p>\n<\/blockquote>\n\n

Graebener r\u00f6portaj\u0131nda ba\u015fka bir g\u00f6revden daha bahsediyor: “M\u00fc\u015fterilerimiz plakay\u0131 tek bir kaynaktan almak istiyor – m\u00fch\u00fcrl\u00fc ‘montaja haz\u0131r plaka’.” Freudenberg Sealing Technologies’in proses m\u00fchendisli\u011fi uzmanl\u0131\u011f\u0131 bu konuda \u00f6nemli bir avantaj. “Uzun vadede, maliyet ve \u00e7\u0131kt\u0131 a\u00e7\u0131s\u0131ndan pazar gereksinimlerini kar\u015f\u0131lamak i\u00e7in y\u00fcksek kalite standartlar\u0131na sahip \u00fcretim s\u00fcre\u00e7lerine ihtiyac\u0131m\u0131z var. M\u00fc\u015fterilerimiz y\u00fcksek hacimli senaryolar\u0131 yerine getirebilece\u011fimizi biliyor. Uzun y\u0131llard\u0131r otomotiv sekt\u00f6r\u00fcnde ba\u015far\u0131yla faaliyet g\u00f6steriyoruz ve otomotiv sekt\u00f6r\u00fcn\u00fcn talep etti\u011fi kalite standartlar\u0131n\u0131 kar\u015f\u0131l\u0131yoruz.” Otomotiv end\u00fcstrisinin y\u00fcksek kalite standartlar\u0131, bipolar plakalar i\u00e7in s\u0131zd\u0131rmazl\u0131k standartlar\u0131 tan\u0131mlan\u0131rken de yol g\u00f6sterici olabilir. <\/p>\n\n

Ancak hidrojen i\u00e7in geli\u015ftirme s\u00fcreleri otomotiv sekt\u00f6r\u00fcne g\u00f6re daha k\u0131sad\u0131r. Bu durum, Freudenberg Sealing Technologies’in \u015fu anda yat\u0131r\u0131m yapmakta oldu\u011fu laboratuvarlarda ve test merkezlerinde anlaml\u0131 test olanaklar\u0131na sahip olmay\u0131 daha da \u00f6nemli hale getirmektedir. \u015eirketin b\u00fct\u00fcnc\u00fcl ara\u015ft\u0131rma ve geli\u015ftirme \u00e7al\u0131\u015fmalar\u0131n\u0131n inanc\u0131 \u015fudur: “H\u00fccrenin tamam\u0131n\u0131 anlamak istiyoruz! <\/p>\n\n

\"\"<\/figure>\n\n

Graebener ile diyalog ve i\u015fbirli\u011fi bu s\u00fcre\u00e7te de\u011ferli yap\u0131 ta\u015flar\u0131d\u0131r. “\u00dcr\u00fcn seri \u00fcretime haz\u0131r hale gelmeden \u00f6nce, m\u00fc\u015fteriyle birlikte \u00e7ok say\u0131da yineleme d\u00f6ng\u00fcs\u00fcnden ge\u00e7iyoruz. Bu nedenle prototiplerin ve k\u00fc\u00e7\u00fck serilerin \u00fcretimi i\u00e7in uygun ekipmana eri\u015fimimiz olmas\u0131 b\u00fcy\u00fck bir avantaj” diye a\u00e7\u0131kl\u0131yor Kraus. Graebener, Freudenberg Sealing Technologies’e bu olanaklar\u0131 ortakl\u0131\u011fa dayal\u0131 bir geli\u015ftirme i\u015fbirli\u011fiyle sunuyor. <\/p>\n

\r\n
\r\n \r\n <\/i>\r\n <\/a>\r\n <\/span>\r\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

Bipolar plakalar yak\u0131t h\u00fccrelerinin ve elektroliz\u00f6rlerin merkezini olu\u015fturur. K\u00f6kl\u00fc bir gelene\u011fe sahip bir Alman makine m\u00fchendisli\u011fi \u015firketi olan Graebener, 20 y\u0131ld\u0131r s\u00fcrd\u00fcr\u00fclebilir, hidrojen temelli bir enerji ekonomisinin bu temel unsuru…<\/p>\n","protected":false},"author":5,"featured_media":14900,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1339],"tags":[1398],"powerkit_post_featured":[],"class_list":["post-14896","post","type-post","status-publish","format-standard","has-post-thumbnail","category-teknoloji-ve-yenilikler","tag-sayi-01_2025-d"],"_links":{"self":[{"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/posts\/14896","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/comments?post=14896"}],"version-history":[{"count":1,"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/posts\/14896\/revisions"}],"predecessor-version":[{"id":14905,"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/posts\/14896\/revisions\/14905"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/media\/14900"}],"wp:attachment":[{"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/media?parent=14896"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/categories?post=14896"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/tags?post=14896"},{"taxonomy":"powerkit_post_featured","embeddable":true,"href":"https:\/\/sw.fst.com\/magazine\/tr\/wp-json\/wp\/v2\/powerkit_post_featured?post=14896"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}