Yayın tarihi için Metalurji ve Malzeme Mühendisliği Bölümü listeleme
Toplam kayıt 50, listelenen: 21-40
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İnce Cidarlı Basınçlı Kapların Dış Yükler Altında Mekanik Davranışlarının Deneysel ve Sayısal Olarak İncelenmesi
(2017)Bu çalışmada ince cidarlı basınçlı kapların dış yükler altındaki davranışları incelenip, yük taşıma, enerji absorbe etme gibi alanlarda kullanılıp kullanılmayacağına yönelik yeni bir bakış açısı ele alınmıştır. Bu durum ... -
Kir Tutmayan Seramik Duvar Karoları
(2017)Katı yüzeylerin ıslatılabilirliği yüzey kompozisyonu ve yüzey topolojisi ile kontrol edilmektedir. Süper hidrofobik yüzey elde edebilmek için su ile yüzey arasındaki temas açısının 150'den fazla olması gereklidir. Süper ... -
Jeopolimer esaslı gözenekli hafif yapı malzemelerinin geliştirilmesi
(2017)Ülkemizde yapı-inşaat sektöründe yapı malzemesi olarak çoğunlukla bims, gazbeton ve tuğla tercih edilmektedir. Bu üç yapı malzemesi arasında mekanik özellikler açısından en iyi olan tuğla olmasına rağmen ısıl iletkenlik ... -
Investigating the effect of porosity level and pore former type on the mechanical and corrosion resistance properties of agro-waste shaped porous alumina ceramics
(Elsevier Sci Ltd, 2017)The strength integrity and chemical stability of porous alumina ceramics operating under extreme service conditions are of major importance in understanding their service behavior if they are to stand the test of time. In ... -
Investigation of the Weld Properties of Dissimilar S32205 Duplex Stainless Steel with AISI 304 Steel Joints Produced by Arc Stud Welding
(Mdpi Ag, 2017)UNS S32205 duplex stainless steel plates with a thickness of 3 mm are arc stud welded by M8 x 40 mm AISI 304 austenitic stainless steel studs with constant stud lifts in order to investigate the effects of welding arc ... -
Development of lightweight ceramic construction materials based on fly ash
(Australian Ceramic Society, 2017)This study aims to demonstrate the suitability of using lightweight ceramics as a construction material in preference to autoclaved aerated concrete and pumice blocks or the more commonly used brick. For construction ... -
Research trend in the development of macroporous ceramic components by pore forming additives from natural organic matters: A short review
(Elsevier Sci Ltd, 2017)Macroporous ceramics with tailored porosity offer a great deal of advantage in wide-ranging industrial applications including fluid filtration, thermal insulation and lately, waste water treatment. To a large extent, ... -
Reusing sanitaryware waste products in glazed porcelain tile production
(Elsevier Sci Ltd, 2017)Reusing the waste products generated in ceramic manufacturing is an environmentally responsible and sustainable approach. This study aims to protect natural resources, minimise raw material costs and manage waste-generated ... -
Effect of matrix temperature and powder size on the infiltration height of SiO2-reinforced Al 7075 matrix composites produced by vacuum infiltration
(Walter De Gruyter Gmbh, 2017)In this study, the effect powder size and matrix temperature on the physical and mechanical properties of SiO2-reinforced Al 7075 matrix composites were investigated. It was observed that with increasing powder size and ... -
Kuvars ve metakaolen katkısının jeopolimerlerin özellikleri üzerine etkisi
(2017)Yapılan bu çalışmada jeopolimer malzemelerin mikroyapı özellikleri üzerine kuvars ve metakaolen katkısının etkileri incelenmiştir. Bu doğrultuda, numunelerin üretiminde kullanılan uçucu kül Soma Termik Santrali uçucu külü ... -
AZ91 magnezyum alaşımının sol-jel yöntemiyle hidroksiapatit kaplanması
(2017)Bu çalışmada amaç; biyomedikal uygulamalarda kullanılmak üzere mevcut biyomalzemelerden daha hafif, biyolojik saldırılara karşı dirençli ve kemik yapısına benzer, doku ile uyumlu bir malzeme üretebilmektir. Hafiflik ... -
Effect of Cu addition on microstructure and mechanical properties of NiTi based shape memory alloy
(2018)In this research paper, pre-alloyed NiTi based shape memory alloy and 4%Cu were used asstarting powder materials. Starting powder materials were blended for 60 minutes by a turbulamixer. After mix processing, microstructure ... -
The Effects of TIG Welding Rod Compositions on Microstructural and Mechanical Properties of Dissimilar AISI 304L and 420 Stainless Steel Welds
(Mdpi, 2018)The usage of AISI/SAE 304L austenitic and 420 martensitic stainless steels is receiving greater interest especially in the defence and navy industries. 304L stainless steels exhibit excellent resistance to oxidizing media, ... -
Development of porous lightweight clay bricks using a replication method
(Australian Ceramic Society, 2018)This study focused on porous lightweight clay bricks as a construction material as opposed to autoclaved aerated concrete and pumice blocks. Traditional clay bricks exhibit good stability against environmental conditions ... -
The Effect of Nepheline Syenite Addition on Pyroplastic Deformation of Sanitarywares
(Int Inst Science Sintering (I I S S), 2018)Nepheline syenite is used instead of feldspars as fluxing in ceramics. In this study, three ceramic bodies were prepared. Nepheline syenite was substituted by Na feldspar in the ratio of maximum 30 wt.%. The pyroplastic ... -
Tensile strength and corrosion resistance properties of porous Al2O3/Ni composites prepared with rice husk pore-forming agent
(Elsevier Sci Ltd, 2018)The mechanical performance and chemical stability of porous alumina materials operating under harsh service conditions are of utmost importance in understanding their operational behavior if they are to stand the test of ... -
Significant effect of rice husk and sugarcane bagasse pore formers on the microstructure and mechanical properties of porous Al2O3/Ni composites
(Elsevier Science Sa, 2018)Porous alumina systems are suitable for application in wide-ranging industrial processes that require extreme service conditions such as high temperatures and corrosive mediums due to their remarkable thermal and chemical ... -
Agro-waste shaped porous Al2O3/Ni composites: Corrosion resistance performance and artificial neural network modelling
(Elsevier Science Inc, 2018)In the present study, an analysis on the combined effect of nickel (Ni) reinforcement and pore former type in characterizing the corrosion behavior of composite porous alumina ceramics was performed. In order to showcase ... -
The Effects of Nitrogen Gas on Microstructural and Mechanical Properties of TIG Welded S32205 Duplex Stainless Steel
(Mdpi, 2018)Duplex stainless steels are gaining greater interest due to their increasing amounts of application fields. Accordingly, there is a need for awareness of problems associated with improper microstructural distributions such ... -
Optimization of Leaching Parameters of Aluminum Hydroxide Extraction from Bauxite Waste Using the Taguchi Method
(Wiley, 2018)In this study, the statistical optimization of the leaching parameters of aluminum hydroxide extraction from bauxite waste (red mud) was investigated. The extraction parameters were solid-to-liquid ratio, base concentration, ...