Ara
Toplam kayıt 28, listelenen: 1-10
Characterisation of dorylaion (Turkey) pottery sherds from Hittite period
(Trans Tech Publications LTD, 2004)
In this study, representative samples were taken from eleven pottery sherds of Hittite period recovered during the archaeological excavations of different years in the ancient city Dorylaion, which is nowadays called as ...
The use of pumice (pumicite) in transparent roof tile glaze composition
(Elsevier Sci LTD, 2006)
In this study, the use of pumice as an alternative fluxing agent instead of Na-Feldspar in the transparent roof tile glaze composition was investigated. The experiments were designed as a mixture experiment. According to ...
Sürtünme karıştırma kaynağıyla birleştirilmiş havacılık ve uzay yapılarında kullanılan al 6013-T6 alaşımının mikroyapı ve mekanik özelliklerinin incelenmesi
(2014)
Alüminyum alaşımları uçak yapılarında geniş bir kullanım alanı bulmaktadır, özellikle kanat ve gövde kaplamalarında kullanılırlar. Bu yapıların birleştirilmelerinde geleneksel bir teknik olan perçinle birleştirme kullanılır. ...
Environmentally friendly material: Hexagonal boron nitride
(2016)
Importance of environmental issues has increased every year and several global summits were held on this subject. As a result, research efforts are focused on environmentally friendly materials, reducing energy usage and ...
Chemical, morphological, and kinetic study of lead extraction from the Koni Mansur polymetallic deposit
(Elsevier Science BV, 2019)
Located in the north of Tajikistan, the Koni Mansur is a rich polymetallic deposit that besides other metals has high concentration of lead-containing mineral galena. The hydro metallurgical extraction of lead from the ...
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 ...
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 ...
Pressureless sintering of hexagonal boron nitride powders
(Trans Tech Publications LTD, 2007)
Pressureless sintering of hexagonal boron nitride (BN) with and without additives was performed using a powder which was previously nitrided at 900 degrees C and then heat treated at 1400 degrees C. Sintering additives ...
Gamma Attenuation Behavior of h-BN and h-BN-TiB2 Composites
(Polish Acad Sciences Inst Physics, 2014)
Hexagonal boron nitride (h-BN) and hexagonal boron nitride-titanium diboride (h-BN-TiB2) composites are advanced materials for high-tech applications. They were investigated against gamma radioisotope sources Cs-137 and ...
Effects of Boron Nitride And/Or Hydroxyapatite Plaques on Bone Healing in Rats With Femoral Fracture
(Springer London LTD, 2015)
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