Deformation and recrystallization textures in cross-rolled sheets of copper and α-brass

Öztürk, Tayfur


Formation and Characterization of Sub-Micron Inert Particle Embedded Nickel Composite Coatings
Yılmaz Tüzün, Özgül; Karakaya, İshak (2017-06-01)
Composite coatings have a wide range of application areas requiring improved mechanical and tribological properties. Due to its enhanced properties, Ni-Al2O3 electro-co-deposition rather than pure Ni electrodeposition was investigated. A typical sulfamate bath was used to evaluate the effects of current density on hardness and the amount of deposited Al2O3. It was found that increase in current density increases the hardness and deposited wt.% Al2O3 particles within the parameter ranges covered in this stud...
HACIOGLU, B; SUZER, S; Akbulut, Ural; Toppare, Levent Kamil; AYBAR, P; UTLEY, JHP (Informa UK Limited, 1991-01-01)
Polymerization of butadiene sulfone was accomplished by using two different methods. The first method involves electrochemical polymerization of the monomer using the constant potential electrolysis technique. Oxidation of the monomer under nitrogen atmosphere in an acetonitrile-tetrabutylammonium tetrafluoroborate system yields brown, tarry polymers. On the other hand, the second initiation method, which was radiation polymerization, yields white, powdery polymers. Structural analyses of the two polyme...
Yielding of two-layer shrink-fitted composite tubes subject to radial pressure
Eraslan, Ahmet Nedim (Springer Science and Business Media LLC, 2005-12-01)
Yielding of two-layer shrink-fitted composite tubes with axially constrained ends subject to either internal or external pressure is investigated in detail. In the framework of small deformations, a state of plane strain and von Mises yield criterion, analytical expressions are obtained for critical values of the pressure leading to plastic flow. It is shown that, depending on material properties and tube dimensions, different modes of plastic deformation may occur. Yielding may commence at the inner tube o...
Formation of Titanium Dioxide Nanotube Arrays by Anodizing Ti6Al4V Alloy
Karakaya, İshak (The Electrochemical Society, 2014-04-01)
Titanium dioxide thin films of nanoporous structures have gained great interest due to their large surface area and high reactivity properties in their applications. One of the methods used to form titanium dioxide nanostructures is anodizing the surface of titanium in F- ion containing electrolytes. Effects of HF concentration (0.1 to 0.5 wt.%), anodizing potential (10 to 30 V) and time (30 to 180 minutes) on the titanium dioxide nanotube formation were investigated by anodically oxidizing Ti6Al4V alloy in...
Finite strip with a central crack under tension
Yetmez, M; Gecit, MR (Elsevier BV, 2005-03-01)
In this study, a symmetrical finite strip with a length of 2L and a width of 2h, containing a transverse symmetrical crack of width 2a at the midplane is considered. Two rigid plates are bonded to the ends of the strip through which uniformly distributed axial tensile load of magnitude 2hp(0) is applied. The material of the strip is assumed to be linearly elastic and isotropic. Both edges of the strip are free of stresses. Solution for this finite strip problem is obtained by means of an infinite strip of w...
Citation Formats
T. Öztürk, “Deformation and recrystallization textures in cross-rolled sheets of copper and α-brass,” Scripta Metallurgica, pp. 1611–1616, 1988, Accessed: 00, 2020. [Online]. Available: