Yazar "Erol, Ayhan" için listeleme
-
Characterization and brazing of sintered Ni-Al-Co powder mixtures containing intermetallics
Yıldız, İsmail; Erol, Ayhan; Yönetken, Ahmet (28.08.2013)Powder metallurgy is a progressive branch of engineering that enables engineers to fabricate difficultto- make parts and materials that are used in many industrial areas. Joining this class of materials is a difficult ... -
Characterization of sintered %5ni-%48cr-%2ti powder mixtures containing intermetallics
Yönetken, Ahmet; Erol, Ayhan; Yıldız, İsmail (15.06.2014)Intermetallic materials are among advanced technology materials that have outstanding mechanical and physical properties for high temperature applications. Especially creep resistance, low density and high hardness properties ... -
Cu-SiC kompozitlerin mekanik özelliklerinin ultrasonik kullanılarak karakterizasyonu
Bilici Özkan, Vildan; Yönetken, Ahmet; Erol, Ayhan (Afyon Kocatepe Üniversitesi, 10.09.2019)In this study, the effect of SiC reinforcement on the mechanical, physical properties and microstructure of copper matrix composite contact material was investigated with ultrasonic measurements. The composite materials ... -
Diffusion bonding of electroless Ni plated WC composite to Cu and AISI 316 stainless steel
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 ... -
The Electroless Nickel Plating of Silicon Carbide and Aluminium Powder Mixtures
Erol, Ayhan (Afyon Kocatepe Üniversitesi, 2000)In this study, silicon carbide, which have been produced in laboratory and aluminum powders were tried to coat with nickel by using electroless nickel plating methods. Aluminium particles are not as well covered ... -
Fabrication of ni metal matrix composites reinforced with sio2 by microwave sintering
Erol, Ayhan; Yönetken, Ahmet; Yıldız, İsmail; Erdoğan, Muzaffer (15.05.2009)Nickel matrix reinforced with SiO2 has been manufactured by microwave sintering at various temperatures. A uniform nickel layer on SiO2 powders was deposited prior to sintering using electroless plating technique, ... -
How improved to WC based hard materials
Yönetken, Ahmet; Erol, Ayhan (Erzincan University, 31.12.2019)Tungsten carbide is known to have excellent corrosion resistance and high hardness within carbide ceramics. Due to their superior mechanical properties and wear resistance, tungsten carbide cutting tools containing Co ... -
Investigation of mechanical properties of boronized composites produced by electroless Ni coating
Yönetken, Ahmet; Erol, Ayhan (Journal of Mineral, Metal and Material Engineering, 23.04.2020)In this study, ceramic-metal composite production and characterization have been made in order to increase the service life of plotter tools used in soil industry. In the study Ni coated (36% AlN + 3% WC) powders were ... -
Investigation of mechanical properties of fe-doped intermetallic nial
Yıldız, İsmail; Erol, Ayhan (El-Cezerî Fen ve Mühendislik Dergisi, 20.06.2017)Son yıllarda NiAl gibi intermetalik malzemeler, yüksek sıcaklık uygulamalarında iyi mekanik ve fiziksel özellikler göstermektedir. Özellikle yüksek erime noktası, iyi oksidasyon direnci ve yüksek sertlik bu intermetaliklerin ... -
Mechanical proporties of a composite produced from electroless ni plated cr and ti powders
Yönetken, Ahmet; Erol, Ayhan; Yıldız, İsmail (15.06.2014)Intermetallic materials such as NiTi, Ni3Cr2, CrTi are among advanced technology materials that have outstanding mechanical and physical properties for high temperature applications. Especially creep resistance, low density ... -
Microwave Sintering Of Electroless Ni Plated B4c Powders
Erol, Ayhan; Yönetken, Ahmet (Afyon Kocatepe Üniversitesi, 2009)Nickel matrixes reinforced with B4C have been fabricated by microwave sintering at various temperatures. A uniform nickel layer on B4C powders was deposited prior to sintering using electroless plating technique, allowing ... -
Ni-al-cr kompozit üretimi ve mekaniksel özelliklerinin araştırılması
Erol, Ayhan; Yıldız, İsmail; Yönetken, Ahmet (18.05.2011)Nickel aluminide intermetallic compounds possess attractive properties that make them good candidates for high temperature structural applications. It is known that Ni3Al intermetallics are commonly used in various application ... -
Ni-al-ti kompozit üretimi ve mekaniksel özelliklerinin incelenmesi
Yıldız, İsmail; Erol, Ayhan; Talaş, Şükrü; Yönetken, Ahmet (18.05.2011)Intermetallic materials such as NiAl are among advanced technology materials that have outstanding mechanical and physical properties for high temperature applications. Especially creep resistance, low density and high ... -
Production and characterization of Ti-10Cr-3,33Co-3,33egg shelter composite materials using by powder metallurgy
Yönetken, Ahmet; Peşmen, Günnur; Erol, Ayhan (International journal of engineering research and development, 28.01.2020)Titanium based intermetallic compounds are frequently used in the production of biomaterials. The behavior of titanium similar to bone mechanical properties causes the use of titanium as a biomaterial and preferred among ... -
Production of Co-Cr-Ti composite and investigation of mechanical properties
Yönetken, Ahmet; Erol, Ayhan; Yıldız, İsmail (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 ... -
Production of Ni-Cr-Ti-natural fibres composite and investigation of mechanical properties
Peşmen, Günnur; Erol, Ayhan; Yönetken, Ahmet (2015 AIP Publishing LLC, 13.04.2015)Intermetallic materials such as Ni2Ti, Cr2Ti are among advanced technology materials that have outstanding mechanical and physical properties for high temperature applications. Especially creep resistance, low density and ... -
Production of ni3al-cr composite and investigation of mechanical properties
Yıldız, İsmail; Erol, Ayhan; Yönetken, Ahmet (Gazi University Journal of Science, 2011)Nickel aluminide intermetallic compounds possess attractive properties that make them good candidates for high temperature structural applications. It is known that Ni3Al intermetallics are commonly used in various application ... -
Production of ni3al-fe composite and investigation of mechanical properties
Erol, Ayhan; Yıldız, İsmail; Yönetken, Ahmet (05.10.2011)In intermetallics high resistance to creep and oxidation, high strenght, low density are desired properties. Sintering process was used in this study by adding different amounts of Fe powder to Ni-Al powder mixture. When ... -
Sintering and characterization of SiC reinforced Ni powders in microwave furnace
Yönetken, Ahmet; Erol, Ayhan (International journal of engineering research and development, 28.01.2020)In this study, SiC reinforced nickel matrix composites, microwave at different temperatures It is produced by sintering in oven. Nickel deposition on SiC powders was achieved by using electroless nickel plating technique. ... -
Ti-Cr-Co içerikli dDiş implantı üretimi ve karakterizasyonu
Kuloğlu, Okan Aytuğ (2018)Bu araştırmada; Ti-Cr-Co içerikli implantın toz metalurjisiyle üretilebilirliği incelenmiştir. Biyomalzemeler; insan bedenindeki organların ya da dokuların işlevlerini yerine getirmek ve/ve ya takviye etmek için sarf edilen ...
