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HEKZAGONAL BOR NİTRÜR VE ENERJİ Gökçe Mehmet AY Prof.Dr.Nuran AY Geleceğin Teknolojileri Sempozyumu ve Sergisi 20-21 Ekim 2011 İTÜ
Dünya nüfusu artıyor
Taşıt sayısı
İçten yanmalı motorlar
Sürtünme ,[object Object],[object Object]
Yağlamada performansını etkileyen önemli olgulardan biri  ‘ yağ filmi kalınlığ ı’
Yağlama yetersiz olduğunda Çeşitli katkılar yağ ile beraber kullanılır. Bu katkılardan: ,[object Object],[object Object],[object Object],[object Object],[object Object]
Yağlayıcılar ,[object Object],[object Object],[object Object],[object Object]
Katı yağlayıcılar Grafit Seryum Florid Grafit Florid Baryum Hidroksit Molibden Disülfid Kadmiyum Klorid Molibden Diselenid Kobalt Klorid Tungusten Disülfid Zirkonyum Klorid Tungusten Diselenid Kurşun Klorid Niyobyum Disulfid Kurşun İyodid Niyobyum Diselenid Bor Nitrür Tantalyum Disulfid Gümüş Sülfat Tantalyum Diselenid Boraks Titanyum Disulfid Talk Titanyum Diselenid Mika
Bor Nitrür ,[object Object],[object Object],[object Object]
Kristal yapısına göre Hekzagonal BN ,(hBN) grafite benzer tabakalı bir yapıdaki Würtzitik BN , (w-BN) yüksek basınç altında sentezlenen würtzit yapısındaki sıkı paket yapı Kübik BN , (c-BN) yüksek sıcaklık-basınç şartları altında elde edilen elmas benzeri yapı
Bor Nitrür Özellikleri ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Türkiye'de Bor Nitrür
Boronmax testleri Benzinli araçta %4,64 yakıt tasarrufu ASTM D5183-05 testi %14 sürtünme azalımı %20 yağ film yük dayanımı artışı
Boronmax M1002 ,[object Object],[object Object]
hBN ,[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],hBN Stratejik Araştırma Konusu Olmalıdır
hBN içeren Boronmax ürünleri ile ,[object Object],[object Object],[object Object]
BORTEK Kompozit Kaplama ,[object Object],[object Object],[object Object],[object Object]
hBN ile ,[object Object],[object Object],[object Object]
Çalışmada destekleri için; Ulusal Bor Araştırma Enstitüsü T.C.  Bilim, Sanayi ve Teknoloji Bakanlığı
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