Konu "Friction" için listeleme
Toplam kayıt 6, listelenen: 1-6
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Chaotic n-dimensional euclidean and hyperbolic open billiards and chaotic spinning planar billiards
(Siam Publications, 2008)We propose a new method to handle the n-dimensional billiard problem in the exterior of a finite mutually disjoint union of convex ( but not necessarily strictly convex) smooth obstacles without eclipse in the Euclidean ... -
A comparative study of SiAlON ceramics
(Elsevier Sci LTD, 2012)Two different varieties of Si3N4 powders were used to prepare SiAlON ceramics. 100% beta-Si3N4 was used from refractory grade powders (B1) and another purer 98% alpha-Si3N4 (50A) powder was used to prepare the SiAlON ... -
Effect of Nano Hexagonal Boron Nitride Lubricant Additives on the Friction and Wear Properties of AISI 4140 Steel
(Taylor & Francis Inc, 2013)The aim of this study was to investigate the effects of nano hexagonal boron nitride(hBN) particles on the friction and wear properties of AISI 4140 steel material when the hBN particles are used as an oil additive. Nano ... -
PTFE İçerikli Katkı Maddeleri ile Sabit Yüklü Kaymalı Yataklardaki Sürtünme Katsayısının Azaltılması
(Anadolu Üniversitesi, 2001)Bu çalışmada, sabit yüklü radyal kaymalı yataklarda yükün, kayma hızının, ve yağa çeşitli oranlarda ilave edilen PTFE esaslı katkı maddelerinin yatakta oluşan sürtünmeye etkilerinin incelenmesi amaçlanmıştır. Bu tip ... -
Tribological performance of polymer composites used in electrical engineering applications
(Indian Acad Sciences, 2013)Sliding wear performance of 20% mica-filled polyamide 6 (PA6 + 20% mica) and 20% short glass fibre-reinforced polysulphone (PSU + 20 GFR) polymer composites used in electrical applications were investigated using a pin-on-disc ... -
Wear Characteristics of Traditional Manganese Phosphate and Composite hBN Coatings
(Taylor & Francis Inc, 2013)In this study, the tribological properties of traditional manganese phosphate coatings and composite hBN coatings composed of nano-hexagonal boron nitride (hBN) in layered manganese phosphate crystals on AISI 1040 steel ...