{"id":261,"date":"2025-01-27T14:15:17","date_gmt":"2025-01-27T06:15:17","guid":{"rendered":"http:\/\/www.1.com\/?p=238"},"modified":"2025-03-07T16:02:51","modified_gmt":"2025-03-07T08:02:51","slug":"about-detail-12","status":"publish","type":"post","link":"https:\/\/www.hexinmusu.com\/tr\/about-detail-12.html","title":{"rendered":"D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm al\u00fcminyum jant g\u00f6be\u011fi \u00e7atlak olu\u015fum nedenleri ve iyile\u015ftirme \u00f6nlemleri"},"content":{"rendered":"

D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm Y\u00fcksek derecede mekanizasyon ve otomasyon sa\u011flayabilir, \u00fcretkenli\u011fi art\u0131rabilir (10 ~ 15 tip \/ saat), ayr\u0131ca \u00fcretim s\u00fcrecindeki bir\u00e7ok olumsuz insan fakt\u00f6r\u00fcn\u00fc azaltabilir, bitmi\u015f \u00fcr\u00fcnlerin oran\u0131n\u0131 art\u0131rabilir, i\u015f\u00e7ilerin emek yo\u011funlu\u011funu b\u00fcy\u00fck \u00f6l\u00e7\u00fcde azaltabilir. Bununla birlikte, proses plan\u0131, proses parametreleri, kal\u0131p yap\u0131s\u0131 ve manuel \u00e7al\u0131\u015fma ve di\u011fer fakt\u00f6rlere g\u00f6re d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcmlerin kalitesi, ba\u011flant\u0131n\u0131n mant\u0131ks\u0131z tasar\u0131m\u0131 veya yanl\u0131\u015f \u00e7al\u0131\u015fmas\u0131 d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm kusurlar\u0131na yol a\u00e7abilir. Al\u00fcminyum jant \u00e7atlaklar\u0131n\u0131n olu\u015fumu, i\u015fletmelerin \u00fcretim maliyetini ve verimlili\u011fini etkileyen \u00f6nemli bir fakt\u00f6rd\u00fcr. Bu nedenle, d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm al\u00fcminyum jantlardaki \u00e7atlaklar\u0131n nedenlerini tart\u0131\u015fmak \u00f6zellikle \u00f6nemlidir. \u015eimdi sizlerle \u00c7in'deki al\u00e7ak bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm tesislerinde d\u00f6k\u00fclen al\u00fcminyum ala\u015f\u0131ml\u0131 araba jantlar\u0131ndaki \u00e7atlaklar\u0131n olu\u015fumunu ve giderilmesini tart\u0131\u015faca\u011f\u0131m.<\/p>\n\n\n\n

\"D\u00fc\u015f\u00fck<\/a><\/figure>\n\n\n\n

D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm \u00e7ark\u0131 nedir?<\/h2>\n\n\n\n

D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm jantlar, y\u00fcksek yo\u011funluk, y\u00fcksek mukavemet ve iyi kalite kontrol\u00fc sa\u011flamak i\u00e7in d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm teknolojisi ile \u00fcretilir. Proses, s\u0131v\u0131 bir ala\u015f\u0131m\u0131 d\u00fc\u015f\u00fck bas\u0131n\u00e7ta bir kal\u0131ba enjekte eder, burada ala\u015f\u0131m so\u011fur ve kat\u0131la\u015f\u0131r. D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm, y\u00fcksek yo\u011funluklu, homojen yap\u0131da, iyi mukavemet ve toklu\u011fa sahip jantlar \u00fcretir ve seri \u00fcretime uygundur.<\/p>\n\n\n\n

\u00dcretim s\u00fcreci birka\u00e7 ad\u0131ma ayr\u0131l\u0131r: ilk olarak s\u0131v\u0131 ala\u015f\u0131m kal\u0131ba enjekte edilir; daha sonra ala\u015f\u0131m so\u011futulur ve kat\u0131la\u015ft\u0131r\u0131l\u0131r; ve son olarak, jant \u0131s\u0131l i\u015flem, bitirme ve boyama i\u015flemleriyle tamamlan\u0131r. Bu s\u00fcre\u00e7 hava kabarc\u0131klar\u0131n\u0131 ve yabanc\u0131 maddeleri azalt\u0131r, mukavemeti ve hassasiyeti art\u0131r\u0131r ve tekerle\u011fin g\u00fcvenli\u011fini art\u0131r\u0131r.<\/p>\n\n\n\n

Kokil d\u00f6k\u00fcmle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm daha verimlidir ve daha kaliteli \u00fcr\u00fcnler \u00fcretir. Kokil d\u00f6k\u00fcm metali ak\u0131tmak i\u00e7in yer\u00e7ekimine dayan\u0131r, bu da e\u015fit olmayan da\u011f\u0131l\u0131ma yol a\u00e7arak kalite ve g\u00fcvenli\u011fi tehlikeye atabilir. Al\u00e7ak bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm, bas\u0131n\u00e7 uygulayarak al\u00fcminyum ala\u015f\u0131m\u0131n\u0131n ak\u0131\u015f\u0131n\u0131 kontrol eder, tekerlek do\u011frulu\u011fu ve mukavemeti sa\u011flar.<\/p>\n\n\n\n

Sonu\u00e7 olarak, d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm jantlar y\u00fcksek verimlilik, kalite ve g\u00fcvenlik sa\u011flayarak otomotiv \u00fcretiminde giderek daha \u00f6nemli hale gelmektedir.<\/p>\n\n\n\n

\"D\u00f6k\u00fcm<\/figure>\n\n\n\n

D\u00fc\u015f\u00fck Bas\u0131n\u00e7l\u0131 D\u00f6k\u00fcm Tekerle\u011fi Teknoloji Avantaj\u0131 ve End\u00fcstriyel De\u011ferin Yeniden Modellenmesi<\/h2>\n\n\n\n

\u200bMekanik Otomasyonun Y\u00f6n Verdi\u011fi Hassas \u00dcretim Devrimi<\/strong><\/h3>\n\n\n\n

D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm teknolojisi, y\u00fcksek derecede mekanizasyon ve otomasyon sayesinde, saatte 10-15 adetlik istikrarl\u0131 bir \u00fcretim kapasitesine ula\u015fm\u0131\u015ft\u0131r; bu, geleneksel kokil d\u00f6k\u00fcm\u00fcn verimlili\u011finden yakla\u015f\u0131k 30% daha y\u00fcksektir; temel prensibi, s\u0131v\u0131 al\u00fcminyum ala\u015f\u0131m\u0131n\u0131 kal\u0131p bo\u015flu\u011funa d\u00fczg\u00fcn bir \u015fekilde bast\u0131rmak i\u00e7in d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 gaz (0.02-0.08MPa) kullanmak ve kokil d\u00f6k\u00fcmde metal s\u0131v\u0131n\u0131n serbest ak\u0131\u015f\u0131ndan kaynaklanan yuvarlanm\u0131\u015f gaz ve oksitlenmi\u015f c\u00fcruf sorunlar\u0131ndan ka\u00e7\u0131nmakt\u0131r. \u00d6rnek olarak yeni bir enerji arac\u0131 tekerle\u011fi seri \u00fcretim projesini ele al\u0131rsak, tam otomatik d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm hatt\u0131n\u0131n devreye girmesiyle \u00fcr\u00fcn verimi 82%'den 96%'ye y\u00fckselirken, insan g\u00fcc\u00fc maliyeti 45% azald\u0131. kapal\u0131 devre kal\u0131p s\u0131cakl\u0131k kontrol sistemi ve ak\u0131ll\u0131 bas\u0131n\u00e7 sens\u00f6rlerinin kombinasyonu, d\u00f6k\u00fcm tanesinin mikron seviyesine kadar inceltilmesini sa\u011flad\u0131 ve tekerlek g\u00f6be\u011finin dinamik b\u00fck\u00fclme yorulma \u00f6mr\u00fc bir milyon d\u00f6ng\u00fcy\u00fc a\u015ft\u0131, bu da \u00fcst d\u00fczey ara\u00e7lar\u0131n hafiflik ve g\u00fcvenlik gereksinimlerini tam olarak kar\u015f\u0131lad\u0131. Bu, \u00fcst d\u00fczey modellerin hafiflik ve g\u00fcvenlik gibi ikili taleplerini tam olarak kar\u015f\u0131lamaktad\u0131r.<\/p>\n\n\n\n

\n\n\n\n

D\u00fc\u015f\u00fck Bas\u0131n\u00e7l\u0131 D\u00f6k\u00fcm Tekerleklerde \u00c7atlak Nedenlerinin Disiplinleraras\u0131 Te\u015fhisi<\/h2>\n\n\n\n

\u200b\u00c7atlak morfolojisi ve k\u0131r\u0131lma mekanizmalar\u0131 aras\u0131ndaki derin korelasyon<\/strong><\/h3>\n\n\n\n

Al\u00fcminyum ala\u015f\u0131ml\u0131 jantlar\u0131n \u00fcretim s\u00fcrecinde, \u00e7atlak olu\u015fumu genellikle malzeme \u00f6zellikleri, yap\u0131sal tasar\u0131m ve s\u00fcre\u00e7 parametreleri gibi birden fazla fakt\u00f6r\u00fcn bir araya gelmesinin sonucudur. K\u0131r\u0131lma mekani\u011fi analizine g\u00f6re, jant \u00e7atlaklar\u0131 \u00fc\u00e7 ana t\u00fcre ayr\u0131labilir:<\/p>\n\n\n\n

    \n
  1. \u200bTermal \u00e7atlama (kat\u0131la\u015fma kusurlar\u0131)<\/strong>\u00c7o\u011funlukla jant ekleminde meydana gelir ve tane s\u0131n\u0131rlar\u0131 boyunca da\u011f\u0131lm\u0131\u015f a\u011fs\u0131 bir \u00e7atlak olarak kendini g\u00f6sterir. \u0130\u015fin \u00f6z\u00fc, kat\u0131la\u015fman\u0131n sonunda dendritik iskelet aras\u0131ndaki art\u0131k s\u0131v\u0131 metalin b\u00fcz\u00fclme gerilimine dayanamamas\u0131d\u0131r ve tipik vakalar, yerel so\u011futma h\u0131z\u0131 4\u00b0C\/s'yi a\u015ft\u0131\u011f\u0131nda termal \u00e7atlama olas\u0131l\u0131\u011f\u0131n\u0131n 60% artt\u0131\u011f\u0131n\u0131 g\u00f6stermektedir.<\/li>\n\n\n\n
  2. \u200bSo\u011fuk \u00e7atlama (mekanik stres)<\/strong>K\u0131r\u0131lma genellikle g\u00f6bek flan\u015f\u0131n\u0131n k\u00f6k\u00fcnde bulunur ve k\u0131r\u0131lma tipik gevrek k\u0131r\u0131lma \u00f6zellikleri g\u00f6sterir. Bir ticari ara\u00e7 g\u00f6be\u011finin ar\u0131za analizi, kal\u0131ptan \u00e7\u0131karma s\u0131ras\u0131nda kald\u0131rma borusunda kalan kat\u0131la\u015fm\u0131\u015f metalin, d\u00f6k\u00fcm\u00fcn 200 MPa'dan daha fazla bir \u00e7ekme gerilimine maruz kalmas\u0131na neden oldu\u011funu ve bunun da do\u011frudan delici bir \u00e7atla\u011f\u0131 tetikledi\u011fini g\u00f6stermi\u015ftir.<\/li>\n\n\n\n
  3. \u200bStres korozyon \u00e7atlamas\u0131 (\u00e7evresel etkile\u015fim)<\/strong>: K\u0131y\u0131daki y\u00fcksek nemli ortamlarda, g\u00f6bek i\u00e7indeki art\u0131k gerilmeler klor\u00fcr iyonlar\u0131 ile sinerjik olarak hareket ederek \u00e7atlaklar\u0131n tane s\u0131n\u0131rlar\u0131 boyunca yava\u015f\u00e7a geni\u015flemesine neden olur. Bu t\u00fcr \u00e7atlaklar mikroskobik g\u00f6zlemde belirgin bir dendritik \u00e7atallanma morfolojisi g\u00f6sterir.<\/li>\n<\/ol>\n\n\n\n

    \u200bTemel k\u0131r\u0131lma fakt\u00f6rlerinin sistematik analizi<\/strong><\/h3>\n\n\n\n

    1. Yap\u0131sal tasar\u0131m kusurlar\u0131n\u0131n mekanik olarak g\u00fc\u00e7lendirilmesi<\/h4>\n\n\n\n
      \n
    • \u200bKeskin k\u00f6\u015felerde gerilim yo\u011funla\u015fmas\u0131<\/strong>: Jant telinin ge\u00e7i\u015f b\u00f6lgesindeki i\u00e7 fileto yar\u0131\u00e7ap\u0131 3 mm'den azsa, gerilme konsantrasyon fakt\u00f6r\u00fc (Kt) 3,5-4,2'ye ula\u015fabilir, bu da A356-T6 al\u00fcminyum ala\u015f\u0131m\u0131n\u0131n akma dayan\u0131m\u0131ndan (220MPa) \u00e7ok daha fazlad\u0131r. Bir spor jant\u0131n sim\u00fclasyon verileri, R a\u00e7\u0131s\u0131n\u0131n 2 mm'den 5 mm'ye optimize edilmesinden sonra maksimum e\u015fde\u011fer gerilimin 315 MPa'dan 185 MPa'ya d\u00fc\u015ft\u00fc\u011f\u00fcn\u00fc g\u00f6stermektedir.<\/li>\n\n\n\n
    • \u200bDuvar kal\u0131nl\u0131\u011f\u0131 mutasyon etkisi<\/strong>: Kom\u015fu b\u00f6lgeler aras\u0131ndaki duvar kal\u0131nl\u0131\u011f\u0131 fark\u0131 3:1'i a\u015ft\u0131\u011f\u0131nda, so\u011futma i\u015flemi s\u0131ras\u0131nda olu\u015fan termal gerilim gradyan\u0131 malzeme gerilme mukavemeti s\u0131n\u0131r\u0131n\u0131 a\u015fabilir. Hafif bir tekerlek g\u00f6be\u011finin k\u0131r\u0131lma vakas\u0131, jant-kol ekleminin kal\u0131nl\u0131\u011f\u0131n\u0131n 8 mm'den 3 mm'ye d\u00fc\u015f\u00fcr\u00fcld\u00fc\u011f\u00fcn\u00fc ve 280 MPa'l\u0131k bir yerel stres zirvesi ile sonu\u00e7land\u0131\u011f\u0131n\u0131 g\u00f6stermektedir.<\/li>\n<\/ul>\n\n\n\n

      2. S\u00fcre\u00e7 parametre uyumsuzlu\u011funun sistemik riski<\/h4>\n\n\n\n
        \n
      • \u200bBas\u0131nc\u0131 tutmak i\u00e7in dar zaman aral\u0131\u011f\u0131<\/strong>: 15 saniyeden az bekletme s\u00fcresi b\u00fcz\u00fclmenin kesintiye u\u011framas\u0131na ve b\u00fcz\u00fclme gev\u015femesinin olu\u015fmas\u0131na yol a\u00e7arken, 40 saniyeden fazla bekletme s\u00fcresi y\u00fckselen borudaki metalin kat\u0131la\u015fmas\u0131na kar\u015f\u0131 mekanik diren\u00e7 olu\u015fturur. Bir proje DOE testi, bekletme s\u00fcresi 25-30 saniye aral\u0131\u011f\u0131nda kontrol edildi\u011finde \u00e7atlama oran\u0131n\u0131n 7,2%'den 0,8%'ye d\u00fc\u015ft\u00fc\u011f\u00fcn\u00fc do\u011frulam\u0131\u015ft\u0131r.<\/li>\n\n\n\n
      • \u200bDolum oran\u0131n\u0131n yanl\u0131\u015f kontrol\u00fc<\/strong>Dolum h\u0131z\u0131 120 mm\/s'yi a\u015ft\u0131\u011f\u0131nda, s\u0131v\u0131 metaldeki t\u00fcrb\u00fclansl\u0131 gaz rulolar\u0131n\u0131n olas\u0131l\u0131\u011f\u0131 40% artar ve gaz tutulmas\u0131yla olu\u015fan mikroskobik kusurlar \u00e7atlak ba\u015flang\u0131c\u0131n\u0131n ba\u015flang\u0131\u00e7 noktas\u0131 haline gelir. Step-up i\u015flemi (ba\u015flang\u0131\u00e7 0.03MPa, son 0.06MPa) dolum h\u0131z\u0131n\u0131 ve gaz rulolar\u0131 riskini etkili bir \u015fekilde dengeleyebilir.<\/li>\n<\/ul>\n\n\n\n

        3. Kal\u0131p termal y\u00f6netiminde dinamik denge zorluklar\u0131<\/h4>\n\n\n\n
          \n
        • \u200bka\u00e7ak s\u0131cakl\u0131k gradyan\u0131<\/strong>Kal\u0131b\u0131n s\u0131cakl\u0131k fark\u0131 50 \u2103'yi a\u015ft\u0131\u011f\u0131nda, d\u00f6k\u00fcm\u00fcn her b\u00f6lgesinin kat\u0131la\u015fma b\u00fcz\u00fclme fark\u0131 oran\u0131 0.8%'yi a\u015farak termal \u00e7atlamaya neden olur. Kal\u0131p s\u0131cakl\u0131\u011f\u0131 izleme noktas\u0131n\u0131n implantasyonu yoluyla bir fabrika, b\u00f6lme s\u0131cakl\u0131k kontrol sistemi s\u0131cakl\u0131k fark\u0131n\u0131n \u00b1 5 \u2103 i\u00e7inde sabitlenmesinden sonra, \u00b1 30 \u2103'ye kadar konu\u015fland\u0131r\u0131lm\u0131\u015f alandaki s\u0131cakl\u0131k dalgalanmas\u0131n\u0131n oldu\u011funu buldu.<\/li>\n\n\n\n
        • \u200bYanl\u0131\u015f so\u011futma ortam\u0131 se\u00e7imi<\/strong>Geleneksel su so\u011futman\u0131n kal\u0131b\u0131n y\u00fczey s\u0131cakl\u0131\u011f\u0131nda ani bir d\u00fc\u015f\u00fc\u015fe neden olmas\u0131 kolayd\u0131r, aerosol kar\u0131\u015f\u0131k so\u011futma teknolojisinin kullan\u0131m\u0131, h\u0131zl\u0131 so\u011futma nedeniyle su verme stresini \u00f6nlemek i\u00e7in 3-8 \u2103 \/ s so\u011futma h\u0131z\u0131n\u0131 do\u011fru bir \u015fekilde kontrol edebilir.<\/li>\n<\/ul>\n\n\n\n
          \n\n\n\n

          \u00c7atlak \u00f6nleme i\u00e7in m\u00fchendislik s\u0131n\u0131f\u0131 \u00e7\u00f6z\u00fcmler<\/h2>\n\n\n\n

          \u200b1. Asans\u00f6r sistemlerinin dinamikleri i\u00e7in optimize edilmi\u015f sistem<\/strong><\/h3>\n\n\n\n
            \n
          • \u200bKo\u015fucu geometrisinin yeniden yap\u0131land\u0131r\u0131lmas\u0131<\/strong>Asans\u00f6r borusunun \u00e7ap\u0131 \u03a660mm'den \u03a685mm'ye \u00e7\u0131kar\u0131lm\u0131\u015f ve 30\u00b0 e\u011fimli yolluk tasar\u0131m\u0131 ile metal s\u0131v\u0131n\u0131n ak\u0131\u015f h\u0131z\u0131 0.8-1.0m\/s'de sabitlenmi\u015ftir. Bir proje uygulamas\u0131, bu hareketin asans\u00f6r borusunun donma olas\u0131l\u0131\u011f\u0131n\u0131 70% azaltt\u0131\u011f\u0131n\u0131 g\u00f6stermi\u015ftir.<\/li>\n\n\n\n
          • \u200bYal\u0131t\u0131m y\u00fckseltmeleri<\/strong>B\u00fcz\u00fclme kanal\u0131n\u0131n p\u00fcr\u00fczs\u00fczl\u00fc\u011f\u00fcn\u00fc sa\u011flamak i\u00e7in geleneksel seramik elyaf malzemeye k\u0131yasla 40% ile \u0131s\u0131 koruma s\u00fcresini uzatan nano mikro g\u00f6zenekli \u0131s\u0131 koruma man\u015fonunun (termal iletkenlik \u2264 0,1W \/ m-K) benimsenmesi.<\/li>\n<\/ul>\n\n\n\n

            \u200b2. Yap\u0131sal tasar\u0131m i\u00e7in biyonik optimizasyon yolu<\/strong><\/h3>\n\n\n\n
              \n
            • \u200bStres Ak\u0131\u015f Haritalama Teknolojisi<\/strong>: Ana gerilim y\u00f6n\u00fcn\u00fc takviye y\u00f6n\u00fc ile hizalamak i\u00e7in topoloji optimizasyon algoritmalar\u0131na dayal\u0131 olarak jant teli malzemelerinin yeniden da\u011f\u0131t\u0131lmas\u0131. Hafif bir jant bu teknik sayesinde 12% a\u011f\u0131rl\u0131k kaybederken, e\u011filme sertli\u011fi 18% artm\u0131\u015ft\u0131r.<\/li>\n\n\n\n
            • \u200bgradyan ge\u00e7i\u015f kural\u0131<\/strong>: Et kal\u0131nl\u0131\u011f\u0131 mutasyonu alan\u0131nda 1:4 konik bir ge\u00e7i\u015f b\u00f6lgesi tasarlanmas\u0131 ve jant telinin k\u00f6k\u00fcne 1,5 mm derinli\u011finde gerilim azaltma kanallar\u0131 eklenmesi ile yerel gerilim tepe noktas\u0131 295 MPa'dan 175 MPa'ya ba\u015far\u0131l\u0131 bir \u015fekilde d\u00fc\u015f\u00fcr\u00fclm\u00fc\u015ft\u00fcr.<\/li>\n<\/ul>\n\n\n\n

              \u200b3. Kal\u0131p ak\u0131ll\u0131 s\u0131cakl\u0131k kontrol sistemi yenili\u011fi<\/strong><\/h3>\n\n\n\n
                \n
              • \u200b\u00c7ok b\u00f6lgeli birle\u015fik s\u0131cakl\u0131k kontrol\u00fc<\/strong>: Jant b\u00f6lgesinin 320\u00b0C'ye ayarland\u0131\u011f\u0131 (makyaj b\u00fcz\u00fclmesini te\u015fvik etmek i\u00e7in) ve jant teli b\u00f6lgesinin 280\u00b0C'de tutuldu\u011fu (termal \u00e7atlamay\u0131 engellemek i\u00e7in) alt\u0131 b\u00f6lgeli ba\u011f\u0131ms\u0131z bir s\u0131cakl\u0131k kontrol mod\u00fcl\u00fc geli\u015ftirildi. \u00dcst d\u00fczey bir marka jant\u0131n seri \u00fcretiminde, bu sistem kal\u0131p s\u0131cakl\u0131\u011f\u0131 homojenli\u011finin \u00b13\u00b0C'ye ula\u015fmas\u0131n\u0131 sa\u011flar.<\/li>\n\n\n\n
              • \u200bDinamik so\u011futma stratejisi<\/strong>Doldurma a\u015famas\u0131nda kal\u0131p s\u0131cakl\u0131\u011f\u0131n\u0131 korumak i\u00e7in hava so\u011futma kullan\u0131l\u0131rken, bekletme a\u015famas\u0131nda kat\u0131la\u015fmay\u0131 h\u0131zland\u0131rmak i\u00e7in sis so\u011futma devreye girerek t\u00fcm \u00fcretim d\u00f6ng\u00fcs\u00fcn\u00fc 8 saniye k\u0131salt\u0131r.<\/li>\n<\/ul>\n\n\n\n
                \n\n\n\n

                Ningbo Hexin'in S\u00fcre\u00e7 \u0130novasyonu Uygulamalar\u0131<\/h2>\n\n\n\n

                He Xin'in ekibi, l\u00fcks bir Alman markas\u0131yla i\u015fbirli\u011fi yaparak \u00fc\u00e7 \u00f6nemli teknolojik at\u0131l\u0131mla sekt\u00f6rde bir ilke imza att\u0131:<\/p>\n\n\n\n

                  \n
                1. \u200bD\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm-e\u011firme kompozit \u015fekillendirme teknolojisi<\/strong>: Jant alan\u0131nda \u00fcst \u00fcste bindirilmi\u015f e\u011firme i\u015flemi, b\u00f6ylece tane \u00e7evre boyunca y\u00f6nlendirilir, tekerlek g\u00f6be\u011finin radyal darbe dayan\u0131m\u0131 35% artar.<\/li>\n\n\n\n
                2. \u200bGradyan \u0131s\u0131tma sistemi (patentli teknoloji)<\/strong>: Kal\u0131b\u0131n y\u00fczeyi 0,2 mm kal\u0131nl\u0131\u011f\u0131nda titanyum nitr\u00fcr kaplama ile kaplanm\u0131\u015ft\u0131r, ind\u00fcksiyon \u0131s\u0131tma cihaz\u0131 ile birlikte, tel alan\u0131nda \u22645 \u2103 s\u0131cakl\u0131k fark\u0131 ile hassas s\u0131cakl\u0131k kontrol\u00fc sa\u011flar.<\/li>\n\n\n\n
                3. \u200bDijital s\u00fcre\u00e7 sim\u00fclasyon platformu<\/strong>: MAGMAsoft ve ANSYS sisteminin entegrasyonu, kal\u0131p denemelerinin say\u0131s\u0131n\u0131 12'den 3'e d\u00fc\u015f\u00fcrerek geli\u015ftirme d\u00f6ng\u00fcs\u00fcn\u00fc 60% k\u0131salt\u0131yor.<\/li>\n<\/ol>\n\n\n\n
                  \n\n\n\n

                  Do\u011fru d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm \u00e7ark\u0131 tesisi se\u00e7imi<\/h2>\n\n\n\n

                  Kaliteli tedarik\u00e7ilerin sahip olmas\u0131 gereken d\u00f6rt temel yetkinlik vard\u0131r:<\/p>\n\n\n\n

                    \n
                  • \u200bMalzeme veritaban\u0131<\/strong>On binlerce proses parametresi ve ala\u015f\u0131m \u00f6zellikleri e\u015fleme ili\u015fkisi setinin biriktirilmesi, en iyi malzeme \u00e7\u00f6z\u00fcmlerinin h\u0131zl\u0131 e\u015fle\u015ftirilmesi<\/li>\n\n\n\n
                  • \u200bT\u00fcm s\u00fcre\u00e7 kalite kontrol\u00fc<\/strong>: K\u00fcl\u00e7e safl\u0131k analizinden (Fe i\u00e7eri\u011fi \u2264 0.15%) X-ray hata tespitine (ASTM E505 standard\u0131) kadar 12 kalite kontrol noktas\u0131n\u0131n olu\u015fturulmas\u0131.<\/li>\n\n\n\n
                  • \u200besnek \u00fcretim<\/strong>: 16-24 in\u00e7 jantlarla uyumlu h\u0131zl\u0131 kal\u0131p de\u011fi\u015ftirme sistemi, de\u011fi\u015ftirme s\u00fcresi <45 dakika<\/li>\n\n\n\n
                  • \u200bye\u015fil \u00fcretim<\/strong>: Al\u00fcminyum tala\u015f geri kazan\u0131m oran\u0131 \u226595%, birim \u00fcr\u00fcn ba\u015f\u0131na enerji t\u00fcketimi sekt\u00f6r ortalamas\u0131ndan 28% daha d\u00fc\u015f\u00fckt\u00fcr.<\/li>\n<\/ul>\n\n\n\n
                    \n\n\n\n

                    S\u0131k\u00e7a Sorulan Sorular ve Yan\u0131tlar\u0131<\/h2>\n\n\n\n

                    1. D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm jantlar yeni enerji ara\u00e7lar\u0131 i\u00e7in neden daha uygundur?<\/strong>
                    Y\u00fcksek yo\u011funlu\u011fu motorun anl\u0131k torkuna (\u22653000N-m) dayanabilirken, hafiflik \u00f6zelli\u011fi (\u00e7elik jantlara g\u00f6re 40% a\u011f\u0131rl\u0131k azaltma) menzili do\u011frudan 5%-8% art\u0131r\u0131r.<\/p>\n\n\n\n

                    2. Metalografik analiz ile \u00e7atlaklar\u0131n nedeni nas\u0131l belirlenir?<\/strong><\/p>\n\n\n\n

                      \n
                    • Termal \u00e7atlama: tane s\u0131n\u0131rlar\u0131nda s\u00fcrekli bir oksit filminin varl\u0131\u011f\u0131, zikzak a\u011f\u0131 \u015feklinde \u00e7atlaklar<\/li>\n\n\n\n
                    • So\u011fuk k\u0131r\u0131k: k\u0131r\u0131k d\u00fczd\u00fcr, g\u00f6r\u00fcn\u00fcr net \u00e7\u00f6z\u00fcn\u00fcrle\u015ftirme ad\u0131mlar\u0131<\/li>\n\n\n\n
                    • Stres korozyonu: \u00e7atlak ucunda elementel Cl zenginle\u015fmesinin varl\u0131\u011f\u0131 (EDS tespiti)<\/li>\n<\/ul>\n\n\n\n

                      3. Kal\u0131p \u00f6mr\u00fc \u00e7atlak oran\u0131n\u0131 nas\u0131l etkiler?<\/strong>
                      Kal\u0131p 5.000'den fazla kal\u0131p d\u00f6ng\u00fcs\u00fc i\u00e7in kullan\u0131ld\u0131\u011f\u0131nda, y\u00fczey mikro \u00e7atlaklar\u0131 25%'nin d\u00f6k\u00fcm serbest b\u0131rakma direncinde bir art\u0131\u015fa yol a\u00e7abilir ve d\u00fczenli lazer kaplama onar\u0131m\u0131 gerektirir (y\u00fczey sertli\u011fini HRC 45 veya \u00fczerine geri y\u00fckleme).<\/p>\n\n\n\n

                      4. Teknolojik geli\u015fimin gelecekteki y\u00f6nleri nelerdir?<\/strong>
                      Yapay zeka s\u00fcre\u00e7 optimizasyonuna dahil edildi ve makine \u00f6\u011frenimi algoritmalar\u0131 bas\u0131n\u00e7 e\u011frisini ger\u00e7ek zamanl\u0131 olarak d\u00fczenleyerek \u00e7atlama oran\u0131n\u0131 0,1%'nin alt\u0131na d\u00fc\u015f\u00fcrmeyi hedeflerken verimlilik 20% daha art\u0131r\u0131ld\u0131.<\/p>","protected":false},"excerpt":{"rendered":"

                      D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm Y\u00fcksek derecede mekanizasyon ve otomasyon sa\u011flayabilir, \u00fcretkenli\u011fi art\u0131rabilir (10 ~ 15 tip \/ saat), ayr\u0131ca \u00fcretim s\u00fcrecindeki bir\u00e7ok olumsuz insan fakt\u00f6r\u00fcn\u00fc azaltabilir, bitmi\u015f \u00fcr\u00fcnlerin oran\u0131n\u0131 art\u0131rabilir, i\u015f\u00e7ilerin emek yo\u011funlu\u011funu b\u00fcy\u00fck \u00f6l\u00e7\u00fcde azaltabilir. Bununla birlikte, proses plan\u0131, proses parametreleri, kal\u0131p yap\u0131s\u0131 ve manuel \u00e7al\u0131\u015fma ve di\u011fer fakt\u00f6rlere g\u00f6re d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcmlerin kalitesi, ba\u011flant\u0131n\u0131n mant\u0131ks\u0131z tasar\u0131m\u0131 veya yanl\u0131\u015f \u00e7al\u0131\u015fmas\u0131 d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm kusurlar\u0131na yol a\u00e7abilir. Al\u00fcminyum jant \u00e7atlaklar\u0131n\u0131n olu\u015fumu, i\u015fletmelerin \u00fcretim maliyetini ve verimlili\u011fini etkileyen \u00f6nemli bir fakt\u00f6rd\u00fcr. Bu nedenle, d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm al\u00fcminyum jantlardaki \u00e7atlaklar\u0131n nedenlerini tart\u0131\u015fmak \u00f6zellikle \u00f6nemlidir. \u015eimdi sizlerle \u00c7in'deki d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm tesislerinde d\u00f6k\u00fclen al\u00fcminyum ala\u015f\u0131ml\u0131 araba jantlar\u0131ndaki \u00e7atlaklar\u0131n olu\u015fumunu ve giderilmesini tart\u0131\u015faca\u011f\u0131m. Al\u00e7ak bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm jant nedir? Al\u00e7ak bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm jant...<\/p>","protected":false},"author":1,"featured_media":1889,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[21],"tags":[47,89],"class_list":["post-261","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-about-news","tag-low-pressure-casting","tag-aluminium-alloy"],"_links":{"self":[{"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/posts\/261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/comments?post=261"}],"version-history":[{"count":0,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/posts\/261\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/media\/1889"}],"wp:attachment":[{"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/media?parent=261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/categories?post=261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/tags?post=261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}