Yazar "Fındık, Fehim" için listeleme
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An application of finite element method in material selection for dental implant crowns
Şensoy, A.T.; Çolak, M.; Kaymaz, I.; Fındık, Fehim (De Gruyter Open Ltd, 2021)Materials used for dental crowns show a wide range of variety, and a dentist's choice can depend on several factors such as patient desires, esthetics, tooth factors, etc. One of the most important issues for implant surgery ... -
Ballistic impact performance of laminated composite structures
Camcı, E.; Fındık, Fehim (International University of Sarajevo, 2019)Recently published research indicates that laminated composites have limited applications in advanced structural systems due to their low impact performance. The aim of this study is to give general information about the ... -
Biomedical porous Ti-16Nb-10Zr-(0-15)Ta alloys
Yılmaz, Eren; Gökçe, Azim; Fındık, Fehim; Gülsoy, Hamit Özkan (Carl Hanser Verlag, 2019)To improve the properties of compact Ti alloys for biomedical applications, porous Ti-16Nb-10Zr-(0-15)Ta (wt.%) alloys were produced by the space-holding method using an ammonium hydrogen carbonate space holder. The pore ... -
Biyomimetik yaklaşım kullanılarak paslanmaz bıçakların imalat prosesinin optimizasyonu ve keskinlik performansının artırılması
Bekçi, Özge (Sakarya Uygulamalı Bilimler Üniversitesi, 2019)Bilim ve teknoloji alanında ortaya çıkan buluşların birçoğu doğadan esinlenerek gerçekleştirilmektedir. Günümüzde biyomimetik olarak isimlendirilen bu kavram mevcut teknolojilerin daha ileri taşınmasında önemli rol ... -
Effect of fatigue crack propagation on natural frequencies of system in AISI 4140 Steel
Bilge, Habibullah; Doruk, Emre; Fındık, Fehim; Pakdil, Murat (Techno-Press, 2019)In this study, we investigated the effect of fatigue crack propagation of the beams which have a vital importance in engineering applications, on the natural frequency of the system. Beams which have a wide range of ... -
Fabrication of porous-Ti6Al4V alloy by using hot pressing technique and Mg space holder for hard-tissue biomedical applications
Aslan, Naim; Aksakal, B.; Fındık, Fehim (Springer, 2021)Porous-Ti6Al4V (P-Ti6Al4V) alloys were produced using the hot pressing and spacer methods for hard tissue biomedical applications and in particular, the effects of porosity on the mechanical and morphological properties ... -
Forensic materials and test methods
Fındık, Fehim (Research and Development Academy, 2024)In recent years, forensic engineering, a growing field of engineering, has developed. If the product malfunctions prematurely, the user will not be able to use that product, and sometimes it may lead to personal injuries. ... -
Materials selection and case studies
Fındık, Fehim (International University of Sarajevo, 2021)In the most general sense, everything that people need is called a material. In a specific sense, we can say that all kinds of tools and equipment that engineers use to produce are called materials. Materials Science studies ... -
Metal Esaslı Sandviç Kompozitlerin Balistik Performansının İncelenmesi
Mermi gibi hızlı parçacıkların, karşısında ki bir yapıyı delip geçmesini önlemeye yönelik çalışmalar, ilkçağlardan beri insanlık için süregelen uğraşı olmuştur. Mermi ve delici parçalara karşı zırh tasarımı çalışmalarıilgi ... -
Metallic nanoparticles as X-Ray computed tomography (CT) contrast agents: A review
Aslan, Naim; Ceylan, Burhan; Koç, Mumin Mehmet; Fındık, Fehim (Elsevier, 2020)X-ray computed tomography vastly used in both medical purposes and in the research of biological and non-biological materials/samples. Some of the medical applications performed in the clinics requires special protocols ... -
Nanomaterials and their Applications
Fındık, Fehim (International University of Sarajevo, 2021)The word nano takes its meaning from the Greek word "nanos" which means dwarf. Nanoparticles are materials ranging in size between 1 and 100 nanometers. A nanometer is one billionth of a meter. Nanotechnology is an ... -
Novel hydroxyapatite/graphene oxide/collagen bioactive composite coating on Ti16Nb alloys by electrodeposition
Yılmaz, E.; Çakıroğlu, B.; Gökçe, A.; Fındık, Fehim; Gülsoy, Hamit Özkan; Gülsoy, N.; Özacar, M. (Elsevier Ltd, 2019)A novel implant coating material containing graphene oxide (GO) and collagen (COL), and hydroxyapatite (HA) was fabricated with the aid of tannic acid by electrodeposition. The surface of Ti16Nb alloy was subjected to ... -
Optimal Material Selection for Total Hip Implant: A Finite Element Case Study
Şensoy, A.T.; Çolak, M.; Kaymaz, I.; Fındık, Fehim (Springer Verlag, 2019)The selection of most proper materials in engineering design is known as an important stage of the design process. In order to successfully complete this stage, it is necessary to have sufficient knowledge about the structure ... -
Optimization of manufacturing process of stainless steels by biomimetic approach and increasing sharpening performance
İyibilgin, O.; Fındık, Fehim; Bekçi, Özge (International University of Sarajevo, 2020)In the present study, a biomimetics approach were used in all design stages of the improved bionic circular blade design. Finite element method is used in optimization. The analyzes were repeated theoretically until the ... -
Particulate composites, analysis techniques and applications
Fındık, Fehim (International University of Sarajevo, 2024)The combination of at least two of the metal, ceramic or polymer groups at a macro level is called a composite material and, in this way, better properties are obtained. Composites can be partitioned into three groupings ... -
Production and Characterization of a Bone-Like Porous Ti/Ti-Hydroxyapatite Functionally Graded Material
Yılmaz, E.; Kabataş, F.; Gökçe, A.; Fındık, Fehim (Springer, 2020)A new kind of functionally graded material (FGM) that mimics the inner porous structure and outer dense layer of human bone was produced using powder metallurgy. The inner part of the FGM material (16 mm in diameter) has ... -
Recent developments of metallic implants for biomedical applications
Fındık, Fehim (International University of Sarajevo, 2020)Medical implants have undoubtedly made an indelible mark on our world during the last century. More than 100 million humans carry at least one major internal medical device. The prosthesis industry has topped 50 billion ... -
Senosfer ve bims agregalı, çimentolu hafif kompozitlerin araştırılması
Güdelek, Yasin (Sakarya Uygulamalı Bilimler Üniversitesi, 2019)Uçucu küller, senosfer diye bilinen mikro baloncuklar bulundurur. Büyük ölçüde alümina ve silis içeren hava ve gazlarla dolu içi boş ve hafif bir küredir. Sentetik içi boş kürelerle de aynı özelliklere sahiptirler. ... -
Sıcak presleme tekniği kullanarak gözenekli Ti6Al4V alaşımının üretimi ve grafen takviyeli hidroksiapatit biyoseramik kaplamalar ile yüzey özelliklerinin geliştirilmesi
Aslan, Naim (Sakarya Uygulamalı Bilimler Üniversitesi, 2020)Bu çalışmada, biyomedikal amaç ve uygulamalar için poroz Ti64 alaşımların üretimi ve yüzey özelliklerinin geliştirilmesine yönelik bir araştırma yapılmıştır. Poroz Ti64 alaşımlarının üretiminde sıcak presleme ile boşluk ... -
Ti-nb esaslı alaşımların implant uygulamaları için gözenekli üretim ve biyoaktif kaplama ile özelliklerinin geliştirilmesi
Yılmaz, Eren (Sakarya Uygulamalı Bilimler Üniversitesi, 2019)Bu çalışmada, diz ve kalça protezi gibi yük taşıyan implant uygulamalar için gerekli mekanik özelliklere (kemiğe uygun mekanik değerlerde), yüksek korozyon direncine, biyo özelliklere (vaskülerizasyon, mineralizasyon, ...