{"id":9838,"date":"2026-02-24T15:11:44","date_gmt":"2026-02-24T07:11:44","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/astm-d202-2\/"},"modified":"2026-04-16T09:53:05","modified_gmt":"2026-04-16T01:53:05","slug":"astm-d202","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/tr\/standard\/astm-d202\/","title":{"rendered":"ASTM D202"},"content":{"rendered":"

Ka\u011f\u0131t i\u00e7in S\u00fcrt\u00fcnme Katsay\u0131s\u0131 Testi<\/h2>\n\n\n\n

Anlamak ve kontrol etmek ka\u011f\u0131d\u0131n s\u00fcrt\u00fcnme katsay\u0131s\u0131<\/em> \u00f6zellikle elektrikli cihazlarda ka\u011f\u0131t kullan\u0131lan yal\u0131t\u0131m uygulamalar\u0131nda performans tutarl\u0131l\u0131\u011f\u0131 sa\u011flamak i\u00e7in gereklidir. ASTM D202<\/strong><\/a> e\u011fik d\u00fczlem y\u00f6ntemlerini kullanarak i\u015flenmemi\u015f ka\u011f\u0131d\u0131n y\u00fczey s\u00fcrt\u00fcnmesini \u00f6l\u00e7mek i\u00e7in standartla\u015ft\u0131r\u0131lm\u0131\u015f prosed\u00fcrler sa\u011flar. Bu makalede, test prensibi, ekipman gereksinimleri, test prosed\u00fcrleri ve a\u015fa\u011f\u0131daki gibi cihazlar\u0131n nas\u0131l kullan\u0131ld\u0131\u011f\u0131 incelenecektir kayma a\u00e7\u0131s\u0131 test cihaz\u0131<\/strong> gibi profesyonel d\u00fczeyde \u00e7\u00f6z\u00fcmler \u00f6nerirken bu standartlar\u0131n kar\u015f\u0131lanmas\u0131na yard\u0131mc\u0131 olabilir. H\u00fccre Enstr\u00fcmanlar\u0131 COF-03<\/a><\/strong> optimize edilmi\u015f test performans\u0131 i\u00e7in.<\/p>\n\n\n\n

Ka\u011f\u0131d\u0131n S\u00fcrt\u00fcnme Katsay\u0131s\u0131n\u0131 \u00d6l\u00e7menin \u00d6nemi<\/h2>\n\n\n\n

Ka\u011f\u0131t bantlar mekanik veya elektriksel ortamlarda kullan\u0131ld\u0131\u011f\u0131nda s\u00fcrt\u00fcnme kritik bir rol oynar. Y\u00fcksek veya tutars\u0131z bir ka\u011f\u0131d\u0131n s\u00fcrt\u00fcnme katsay\u0131s\u0131<\/strong> sarma veya b\u00fckme i\u015flemleri s\u0131ras\u0131nda kaymaya, k\u0131r\u0131\u015fmaya veya k\u00f6t\u00fc uygulamaya neden olabilir. Bu dinamik s\u00fcrt\u00fcnme katsay\u0131s\u0131<\/strong> ASTM D202 taraf\u0131ndan belirlenen iki ka\u011f\u0131t y\u00fczeyi aras\u0131ndaki veya ka\u011f\u0131t ile p\u00fcr\u00fczs\u00fcz metal aras\u0131ndaki kayma etkile\u015fimini yans\u0131t\u0131r.<\/p>\n\n\n\n

Bu veriler, \u00fcreticilerin \u00fcr\u00fcn g\u00fcvenilirli\u011fini sa\u011flamalar\u0131na yard\u0131mc\u0131 olur:<\/p>\n\n\n\n

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  • Y\u00fcksek h\u0131zl\u0131 yal\u0131t\u0131m sarg\u0131s\u0131<\/li>\n\n\n\n
  • Ka\u011f\u0131t sar\u0131l\u0131 iletkenlerin b\u00fck\u00fclmesi<\/li>\n\n\n\n
  • Paketleme ve laminasyon i\u015flemleri<\/li>\n<\/ul>\n\n\n\n

    ASTM D202 Test Prosed\u00fcr\u00fc \u00d6zeti<\/h2>\n\n\n\n
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    1. \u00d6rnek Haz\u0131rlama<\/strong>:
      Numuneleri gerekli boyutlarda (\u00f6rn. 63\u00d7170 mm ve 200\u00d7250 mm) kesin, makine veya \u00e7apraz makine y\u00f6n\u00fcnde y\u00f6nlendirmeyi sa\u011flay\u0131n. Tel\/ke\u00e7e taraf\u0131n\u0131 ve makine y\u00f6n\u00fcn\u00fc i\u015faretlerle belirleyin.<\/li>\n\n\n\n
    2. \u015eartland\u0131rma<\/strong>:
      Numuneler standard\u0131n 15. B\u00f6l\u00fcm\u00fcnde belirtildi\u011fi \u015fekilde \u015fartland\u0131r\u0131lmal\u0131d\u0131r.<\/li>\n\n\n\n
    3. Test Kurulumu<\/strong>:
      Bir numuneyi e\u011fimli d\u00fczleme ve di\u011ferini kayar blo\u011fa tak\u0131n. K\u0131r\u0131\u015f\u0131kl\u0131k veya kirlenme olmad\u0131\u011f\u0131ndan emin olun.<\/li>\n\n\n\n
    4. \u00d6n Test<\/strong>:
      D\u00fczlemi yava\u015f\u00e7a kald\u0131r\u0131n ve kayana kadar blo\u011fa hafif\u00e7e vurun. \u00d6n kayma a\u00e7\u0131s\u0131n\u0131 kaydedin.<\/li>\n\n\n\n
    5. Son Test<\/strong>:
      Yeni bir numune ile tekrarlay\u0131n ve d\u00fczlemi \u00f6n a\u00e7\u0131dan 1\u00b0 daha aza y\u00fckseltin. Blo\u011fun dokunmadan kayd\u0131\u011f\u0131 a\u00e7\u0131y\u0131 kaydedin.<\/li>\n\n\n\n
    6. Raporlama<\/strong>:
      Sonu\u00e7lar\u0131 en az \u00fc\u00e7 \u00f6l\u00e7\u00fcm\u00fcn ortalamas\u0131 olarak raporlay\u0131n. Dinamik s\u00fcrt\u00fcnme katsay\u0131s\u0131 i\u00e7in nihai s\u00fcrt\u00fcnme a\u00e7\u0131s\u0131n\u0131n tanjant\u0131n\u0131 hesaplay\u0131n.<\/li>\n<\/ol>\n\n\n\n
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