Ara
Toplam kayıt 40, listelenen: 31-40
Diffusion bonding of electroless Ni plated WC composite to Cu and AISI 316 stainless steel
(2011)
In this study, a composite containing WC (Tungsten Carbide) and Ni was produced by two different processing routes. Electroless Ni coated WC powders were consolidated and sintered at 1200 ◦C. Diffusion bonding couples of ...
Surface characterization of pack and plasma paste boronized of 21NiCrMo2 steel [Kutu ve plazma pasta borlanmiş 21NiCrMo2 çeliǧinin yüzey karekterizasyonu]
(Journal of the Faculty of Engineering and Architecture of Gazi University, 2012)
In the present study, 21NiCrMo2 steel were plasma paste boronized by using 100 wt.% B2O3, 70 wt.% B2O3 +
30 wt. % SiC, 70 wt.% B2O3 + 30 wt.% B4C, 30 wt. % B2O3 + 70 wt.% SiC, 30 wt.% B2O3 + 70 wt.% B4C
pastes. This steel ...
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 ...
Plasma paste boronizing of AISI 8620, 52100 and 440C steels
(Elsevier, 2011)
In the present study, AISI 8620, 52100 and 440C steels were plasma paste boronized (PPB) by using 100% borax paste. PPB process was carried out in a dc plasma system at temperature of 700 and 800 °C for 3 and 5 h in a gas ...
Investigation of tribological behaviour of plasma paste boronized of AISI 8620, 52100 and 440C steels
(Niscair, 2011)
In the present study, AISI 8620, 52100 and 440C steels were plasma paste boronized (PPB) by using 100% borax paste. PPB process was carried out in a dc plasma system at temperature of 700 and 800 °C for 3 and 5 h in a gas ...
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 ...
Analysis with taguchi method of wear behaviors of borided AISI 52100 steels
(Journal of The Balkan Tribological Association, 2013)
In this study, case properties and analysis of wear behaviour of borided AISI 52100 steel with the Taguchi method were investigated by conducting a series of experiments in Ekabor-II powders at process temperatures of 850, ...
Mesleki ve teknik eğitimde eğitim modeli tasarımı
(2011)
Türkiyedeki eğitim sistemi mesleki ve teknik eğitim sorunları kalifiye insan gücü yetiştirme ve çok amaçlı lise modeli üzerinde durulmuştur.
Dairesel ve prizmatik makine elemanlarında oluşan çatlağın deneysel modal analiz yöntemiyle belirlenmesi
(6 th International Advanced Technologies Symposium, 2011)
The machine is used as the elements of circular
prismatic parts and vibration response was measured under
external forces. Cracks formed on a sample of each solid
sample were compared with their response. For this ...
Implementation of IQ-Math based linear activation functions on FPGA
(1st International Congress of Multidisciplinary Studies and Research, 2019)
Nowadays, Artificial Neural Networks (ANN), which is one of the widely used fields of artificial intelligence, has been commonly used in many areas including regression, estimation, decision making, classification, image ...