Search Results - "KARAHAN, İsmail Hakki"

Effect of Sodium Citrate as Complexing Agent on the Electrodeposited CuZn Alloys: Electrochemical, Morphology, Structure, and Electrical Resistivity Studies by Rasim Ozdemir, İsmail Hakki Karahan

“…In this study, sodium citrate (SC) ions were applied as a complexing agent in the co-deposition of CuZn alloy thin film coatings from nontoxic sulphate…”
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Characteristics and high temperature wear behavior of chrome vanadium carbide composite coatings produced by thermo-reactive diffusion by Günen, Ali, Kalkandelen, Müge, Gök, Mustafa Sabri, Kanca, Erdoğan, Kurt, Bülent, Karakaş, Mustafa Serdar, Karahan, İsmail Hakki, Çetin, Melik

“…In this study, Cr–V–C composite carbide layers were grown on the surface of a GGG-80 ductile iron using thermo-reactive diffusion (TRD). The TRD process was…”
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Effects of pH Value of the Electrolyte and Glycine Additive on Formation and Properties of Electrodeposited Zn-Fe Coatings by Karahan, Ismail Hakki

“…Environmentally friendly and cyanide-free sulfate bath under continuous current and the corrosion behavior of electrodeposits of zinc-iron alloys were studied…”
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Properties and Corrosion Resistance of AISI H13 Hot-Work Tool Steel with Borided B4C Powders by Günen, Ali, Karahan, İsmail Hakki, Karakaş, Mustafa Serdar, Kurt, Bülent, Kanca, Yusuf, Çay, Vedat Veli, Yıldız, Murat

“…In this study, the surface of AISI H13 steel was borided with powder blends of B 4 C and NaBF 4 using the powder-pack method at 800, 900 and 1000 °C for 2, 4…”
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A research on the gamma ray attenuation characteristics for real bone and manganese substituted artificial bone dust by KÖKSAL, Oğuz Kağan, TOZAR, Ali, CENGİZ, Erhan, KARAHAN, İsmail Hakki, APAYDIN, Gökhan

“…This research focalized on the gamma ray attenuation charesteristics of real bone and manganese substituted Nano hydroxyapatite artificial bone dusts. The…”
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Characterization of electrodeposited Ni–Cr/hBN composite coatings by Demir, Mehmet, Kanca, Erdoğan, Karahan, İsmail Hakki

“…In this study, Ni–Cr/hBN composite coatings with different hBN content were deposited on AISI 1040 mild carbon steel using electrodeposition. The coatings were…”
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Genetic programming modelling for the electrical resistivity of Cu–Zn thin films by Karahan, İsmail Hakki, Ozdemir, Rasim

“…Electrical resistivity measurement is an exact way to find defects in metals and alloys. Defects contribute to the residual resistivity, and determining their…”
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The Formation of Passive Layers on Zinc Based Platings by Ozyilmaz, Ali Tuncay, Ozyilmaz, Gul, Karahan, Ismail Hakki

“…Zinc-iron (ZnFe) and zinc-iron-cobalt (ZnFeCo) platings were achieved on carbon steel applying 3 mA current values. Then, oxalate (OX) and tartrate (Tart)…”
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Characterizations and Kinetics of Refractory Niobium Carbide Coatings on AISI D3 Steel by Günen, Ali, Açıkgöz, Hasan Hüseyin, Keddam, Mourad, Karahan, İsmail Hakki

“…Niobium carbide (NbC) coatings were carried out by means of the thermo-reactive diffusion (TRD) on AISI D3 cold work tool steel, in the powder mixture composed…”
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A comparison of genetic programming and neural networks; new formulations for electrical resistivity of Zn–Fe alloys by Karahan, İsmail Hakki, Ozdemir, Rasim, Erkayman, Burak

“…It is difficult to automatically solve a problem in a systematic method without using computers. In this study, a comparison between Neural Network (NN) and…”
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Niobium Carbide Coatings Grown on Cold Work Tool Steel AISI D3 by Thermomechanical Processing: Characterization, Wear and Corrosion Behaviors by Günen, Ali, Açıkgöz, Hasan Hüseyin, Karahan, İsmail Hakki

“…In this study, niobium carbide (NbC) coatings were grown on AISI D3 cold work tool steel via thermoreactive diffusion (TRD) at 900, 1000 and 1100°C for 2, 4,…”
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Optimization of the Electrophoretic Deposition Parameters for Biocomposite Hydroxyapatite/Chitosan/Collagen/h-BN Coatings on Ti6Al4V Biomedical Implants by Tozar, Ali, Karahan, İsmail Hakki, Yücel, Yasin

“…Ti6Al4V alloy biomedical implant materials were coated with a biocomposite hydroxyapatite/chitosan/collagen/h-BN layer using electrophoretic deposition at room…”
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A study on electrodeposited Zn–Co alloys by Hakki Karahan, Ismail, Karabulut, Orhan, Alver, Umit

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The relationship between ceramic additives among structural, morphological, shielding, and stopping power features of BN/ZnFe metal matrix materials by Usta, Metin, Karahan, İsmail Hakkı

“…Ionizing radiation has many negative effects on human health. These include eye and skin disorders and DNA damage inside cells. To eliminate or reduce these…”
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A study on the textural and radiation attenuation properties of nickel-cobalt-boron-based metal matrix materials by Usta, Metin, Karahan, İsmail Hakkı

“…Radiation has negative deterministic and stochastic effects on the human body, such as decreased repairability of cells and DNA damage. In order to avoid the…”
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Effect of current density on structural and radiation shielding characteristics of NiCoB/hBN composites by Usta, Metin, Karahan, İsmail Hakkı

“…Radiation causes genetic changes in living systems, especially by adversely affecting health of human beings, animals and plants. The need for shielding for…”
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Effect of Cu concentration on the formation of Cu1-xZnx shape memory alloy thin films by KARAHAN, İsmail Hakki, ÖZDEMIR, Rasim

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Kβ-to-Kα X-ray intensity ratio studies on changes of valance electron structures of nickel in Ni–B/hBN composite coatings by Cengiz, Erhan, Karahan, İsmail Hakkı

“…In this study, Kβ/Kα X-ray intensity ratio values of nickel in Ni coating and Ni–B/hBN (hBN: hexagonal Boron Nitride) composite coatings have been determined…”
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Estimation of microhardness and crystal grain size values of electrodeposited Ni-B/TiC nanocomposite coatings by artificial neural networks (ANN) method by Ünal, Ersin, Yaşar, Abdulkadir, Karahan, İsmail Hakkı

“…In this study, composite coatings with Ni-B alloy main structure reinforced with TiC nanoparticles were coated on a stainless steel substrate by…”
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Electrodeposition and properties of Zn, Cu, and Cu1-x Zn x thin films by Oezdemir, Rasim, Karahan, Ismail Hakki

“…The electrodeposition of Cu, Zn and Cu-Zn deposits from the non-cyanide Zn sulphate and Cu sulphate reduced by citrate at constant stirring speed has been…”
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