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Toplam kayıt 240, listelenen: 221-230
Effect of sliding speed on friction and wear behaviour of borided gear steels
(Journal of the Balkan Tribological Association, 2014)
In this study, the wear behaviour of GS18NiMoCr36 (GS18), GS22NiMoCr56 (GS22) and GS32NiCrMo6.4 (GS32) gear steels borided in Ekabor-II powder was investigated by conducting a series of experiments at temperatures ...
On the investigation of the energy efficiency using PID and fuzzy logic controllers in a marble machine
(EMaTTech Journals, 2012)
Energy consumption is the main cost item in the cutting machines with diamond segmented circular sawblade. Therefore, there are many benefits of taking measures for reducing the energy consumption. The aim of presented ...
An extension of asymptotically lacunary statistical equivalence set sequences
(Springer, 2014)
This paper presents, for sequences of sets ,the notions of asymptotically lacunary statistical equivalence (in the sense of Wijsman) of multiplicity L, strongly asymptotically lacunary p-equivalence (in the sense of Wijsman) ...
Aristokratik Liberalizmde Merkezileşme, Medya ve Özgürlük
(Afyon Kocatepe Üniversitesi, 2012)
Modernlik, ulus devletlerin kurumsallaşması ve tüm yeryüzünü kaplayacak bir biçimde karşılıklı entegrasyonu biçiminde gelişimini sürdürmüştür. Ancak bu süreçte karşılaşılan globalleşme, göç ve meşrulukla ilgili kültürel ...
Investigation of corrosion behavior of borided gear steels
(Springer, 2014)
In this study, corrosion behaviors of GS18NiMoCr36 (GS 18) and GS32NiCrMo6.4 (GS 32) gear steels borided in Ekabor-II powder at the temperature of 950 °C for 2 and 6 h were investigated in a 6 % M HCI acid solution. The ...
Proteomic analysis of flowers at two developmental stages in Thermopsis turcica (Fabaceae)
(2017)
Flower development is a complex physiological phenomenon that is affected by environmental stimuli and endogenous signals. Several molecular approaches have provided a comprehensive view of the physiological processes ...
The relations between North Atlantic Oscillation and minimum temperature in Turkey
(Procedia - Social and Behavioral Sciences, 2014)
It has been observed that there is a significant negative correlation between the average temperature values taken from the 32 stations chosen across Turkey and the North Atlantic Oscillation. However, more interestingly ...
Doçentlik süreci ve bazı akademik kadrolardaki düzenlemelere yönelik öğretim elemanlarının görüşlerinin değerlendirilmesi
(2018)
Bu araştırmanın amacı 7100 Sayılı Yükseköğretim Kanunu ile bazı
kanun ve kanun hükmünde kararnamelerde değişiklik yapılması
sonucunda resmi gazetede yayınlanan yeni doçentlik kriterlerine yönelik
akademisyenlerin ...
Wear behaviour of plasma paste boronized of AISI 8620 steel with borax and B2O3 paste mixtures
(Elsevier, 2013)
In the present study, AISI 8620 steel was plasma paste boronized (PPB) by using paste mixtures with different borax and B2O3 percentages. The PPB process was carried out in a DC plasma system at 973, 1023 and 1073 K for 5 ...
Investigation of surface properties and wear resistance of borided steels with different B4C mixtures
(Niscair, 2012)
Boriding is a thermo-chemical surface hardening treatment applied to iron based materials. This treatment is performed by boron element diffusing into iron based materials at high temperatures. Wear resistance increases ...