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Browsing by Author "Güden, Mustafa"
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Alüminyum kapalı hücreli köpüklerin toz metalürjisi yönetimi ile üretilmesi
Güden, Mustafa; Kavi, Halit; Toksoy, Ahmet Kaan (Pamukkale Üniversitesi, 2004)Son şekle yakın Alüminyum kapalı hücreli yapılar, örneğin otomobil tampon ve kapıları, tabletlerin köpükleştirilmesi metodu olarak bilinen toz metalürjisi yöntemi ile hazırlanmaktadır. Metot tozların ... -
Alüminyum köpük dolu alüminyum tüplerin ezilme davranışları
Kavi, Halit; Yüksel, Sinan; Tanoğlu, Metin; Güden, Mustafa (Pamukkale Üniversitesi, 2004)Son yıllarda hafif alüminyum köpük dolu tüplerin çarpışma enerjisi sönümleme amaçlı kullanımı için artan bir ilgi vardır. Tekli veya iç içe geçmiş köpük dolu tüpler bu amaç doğrultusundaki bu uygulamalar için çalışılmasına ... -
Alüminyum köpük dolu kompozit/alüminyum ikili tüplerin ezilme davranışları
Yüksel, Sinan; Tanoğlu, Metin; Güden, Mustafa (Pamukkale Üniversitesi, 2006-04)Tüp sarma yöntemiyle hazırlanan ince duyarlı cam fiber takviyeli polyester kompozit/Alüminyum ikili tüplerin ezilme davranışları statik basma hızlarında (25 mm/dak) deneysel incelenmiştir. Tüplerde dolgu malzemesi olarak ... -
Alüminyum oksit uzun fiber destekli Mg matris kompozitlerin statik ve yüksek hız basma davranışı
Akil, Övünç; Güden, Mustafa; Çiftçioğlu, Muhsin; Hall, Ian W.; Taşdemirci, Alper (Pamukkale Üniversitesi, 2004)Bu çalışmada uzun alüminyum oksit (FP™) fiber destekli magnezyum matris kompozitlerin enine basma davranışının deformasyon hızına bağlı değişimi araştırılmıştır. Silindirik numuneler fiber doğrultusuna dik yönde ... -
Antimicrobial activity of TiO2-coated orthodontic ceramic brackets against Streptococcus mutans and Candida albicans
Özyıldız, Figen; Güden, Mustafa; Uzel, Ataç; Karaboz, İsmail; Akil, Övünç; Bulut, H. (Springer, 2010-08)Polycrystalline alumina ceramic orthodontic brackets were coated with anatase TiO2 film via a sol-gel dip-coating method. The surface structure morphology and composition of the films were evaluated via scanning electron ... -
The application of aliminum foam for the heat and noise reduction in automobiles
Akseli, Ilgaz (Izmir Institute of Technology, 2005)An experimental study has been conducted to investigate the effective thermal conductivity and sound absorption coefficient of Al and SiCparticle/Al closed-cell foams.The foams were prepared using the foaming of powder ... -
Axial compression of aluminum closed-cell foam filled and empty aluminum tubes
Toksoy, Ahmet Kaan; Güden, Mustafa; Hall, Ian W. (Uludağ Üniversitesi, 2002)Aluminum closed-cell foam filled aluminum tubes with a polyester bonding layer between foam core and tube wall have been compression tested in ord er to detemiine specific energy absorption for the crash box applications. ... -
Ballistic behavior of high hardness perforated armor plates against 7.62 mm armor piercing projectile
Kılıç, Namık; Bedir, Said; Erdik, Atıl; Ekici, Bülent; Taşdemirci, Alper; Güden, Mustafa (Elsevier, 2014)In this paper, some of the important defeating mechanisms of the high hardness perforated plates against 7.62 x 54 armor piercing ammunition were investigated. The experimental and numerical results identified three ... -
Calcined and natural frustules filled epoxy matrices: The effect of volume fraction on the tensile and compression behavior
Gültürk, Elif; Güden, Mustafa; Taşdemirci, Alper (Elsevier, 2013-01)The effects of calcined diatom (CD) and natural diatom (ND) frustules filling (0–12 vol.%) on the quasistatic tensile and quasi-static and high strain rate compression behavior of an epoxy matrix were investigated ... -
CaP coating of porous sintered Ti6Al4V powder compacts using biomimetic and sol-gel methods
Altındiş, Mustafa (Izmir Institute of Technology, 2006)In this study, two methods of CaP coating, dip coating and biomimetic, on porous Ti6Al4V powder compacts to be used in novel spinal cages were experimentally investigated. The powder compacts produced by sintering of ... -
A case study of material testing for corrosion in low temperature geothermal systems
İnce, Umut (Izmir Institute of Technology, 2005)The main goal of this study is to determine the corrosion rate and mechanisms of an St-37 steel material currently used as a pipeline material in Izmir.Balçova Geothermal District Heating System. Alternative steel piping ... -
Compression testing of a sintered Ti6Al4V powder compact for biomedical applications
Güden, Mustafa; Çelik, Emrah; Akar, Egemen; Çetiner, Sinan (Elsevier, 2005)In this study, the compression deformation behavior of a Ti6Al4V powder compact, prepared by the sintering of cold compacted atomized spherical particles (100–200 Am) and containing 36–38% porosity, was investigated at ... -
Corrigendum to ‘‘The effect of surface treatment on CaP deposition of Ti6Al4V open cell foams in SBF solution.’’ [Ceram. Int. 39 (2010) 1805–1816]
Türkan, Uğur; Güden, Mustafa (Elsevier, 2011-03)The authors regret that they accidentally omitted to refer to Prof. A.C. Tas, who originally found the SBF solution used in the experiments. The corrections to the affected sentences are listed below. ‘‘The SBF solution ... -
Cross wedge rolling of a Ti6Al4V (ELI) alloy: the experimental studies and the finite element simulation of the deformation and failure
Çakırcalı, Metin; Kılıçaslan, Cenk; Güden, Mustafa; Kıranlı, Engin; Shchukin, Valery Y.; Petronko, Vladimir V. (Springer, 2012-06-06)The cross wedge rolling (CWR) deformation and fracture of a Ti6Al4Al (ELI) alloy were investigated experimentally and numerically using a coupled thermomechanical finite element model analysis. The experimentally determined ... -
Crushing behaviour of aluminum foam-filled composite tubes
Yüksel, Sinan (Izmir Institute of Technology, 2005)An experimental study has been conducted in order to determine the effect of Al-foam filling on the composite and hybrid (Al metal and composite) composite tubes.Tubes and fillers used in the experiments were prepared using ... -
Crushing of aluminum closed cell foams: Density and strain rate effects
Hall, Ian W.; Güden, Mustafa; Yu, C.-J (Elsevier, 2000)The quasi-static and high strain rate compression behavior of an Al closed cell foam was examined in detail. The compression flow stress of the foam was a function of the relative density but exhibits little or no strain ... -
The deformation behavior of a multi-layered aluminum corrugated structure at increasing impact velocities
Sarıkaya, Mustafa Kemal (Izmir Institute of Technology, 2017-12)The compression impact deformation of a layered 1050 H14 aluminum corrugated sandwich structure was determined both experimentally and numerically under low, intermediate and high velocities to investigate the validity ... -
Designing and manufacturing of porous spinal cages using Ti6A14V foamed metal
Dizlek, Mustafa Eren (Izmir Institute of Technology, 2009)Open cell Ti6Al4V foams with varying porosities (50, 60 and 70%) were prepared at sintering temperatures between 1200 and 1350 °C using ammonium bicarbonate particles (315 - 500 .m) as space holder. Two different biomedical ... -
Designing and processing of porous Ti6A14V cages for spinal surgery
Hızal, Alpay (Izmir Institute of Technology, 2007)Ti6Al6V foam materials were prepared with spherical particles in range of 20 90mm. Average porosity under various compaction pressure (200 MPa, 400 MPa, 500MPa, 600MPa, 700MPa), sintering temperature (1000oC-1400oC) and ... -
Determination of material constitutive equation of a biomedical grade Ti6AI4V alloy for cross-wedge rolling
Kıranlı, Engin (Izmir Institute of Technology, 2009)In the present work, the JC flow stress and damage parameters of a biomedical grade Ti6Al4V alloy that contained very low levels of interstitial elements were determined for the modeling its deformation in the CWR process. ...
