Ara
Toplam kayıt 48, listelenen: 21-30
Production of Co-Cr-Ti composite and investigation of mechanical properties
(2014)
Intermetallic materials such as Co2Ti, Cr2Ti are
among advanced technology materials that have outstanding
mechanical and physical properties for high temperature
applications. Especially creep resistance, low density
and ...
Corrosion behaviour of coatings on 304 steel
(ASIAN PUBLICATION CORPORATION, 2012)
The aim of this study is to determine the corrosion characteristics of 304 steel by the methods of Tafel extrapolation, linear polarization and electrochemical impedance spectroscopy (EIS). The steel surface is covered ...
Determining the effects of information security knowledge on Information security awareness via structural equation modelings
(Hacettepe Üniversitesi, 2019)
The aim of this study is by investigating the Information Security Awareness of University
Students via statistical techniques, revealing the existing awareness and giving some
suggestions to improve this awareness. By ...
E-core of double sequences
(2014)
Boos, Leiger and Zeller [1,2] defined the concept of e-convergence. In this paper we introduce the concepts of e-limit superior and inferior for
real double sequences and prove some fundamental properties of e-limit ...
The interplay between text-based vocabulary size and reading comprehension of Turkish EFL learners
(EDAM, 2016)
Reading is an indispensable skill for learners who desire success throughout their academic lives, and vocabulary knowledge is a sine qua non companion of reading comprehension. Despite being inextricably related entities, ...
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 ...
Investigation of diffusion kinetics of plasma paste borided AISI 8620 steel using a mixture of B2O3 paste and B4C/SiC
(Springer, 2013)
In the present study, AISI 8620 steel was plasma paste borided by using
various B2O3 paste mixture. The plasma paste boriding process was carried out in a
dc plasma system at temperatures of 973, 1023 and 1073 K for 2, ...
Kinetics of plasma paste boronized AISI 8620 steel in borax paste mixtures
(Springer, 2013)
In the present study, AISI 8620 steel was plasma paste boronized by using various borax paste mix
tures. The plasma paste boronizing process was carried out in a dc plasma system at a temperature of 973, 1023 and 1073 K ...
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 ...
Kinetics of borided gear steels
(Springer, 2013)
In this study, the case properties and diffusion kinetics of
GS18NiMoCr36 (GS18), GS22NiMoCr56 (GS22) and GS32NiCrMo6.4 (GS32) gear
steels borided in Ekabor-II powder were investigated by conducting a series of experiments ...