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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 ... -
Effects of reinforcement volume fraction on the abrasive wear behaviour of Al-MgO composites produced by the vacuum infiltration method
(Sage Publications Ltd, 2011)In this study, the effects of the reinforcement volume fraction on the abrasive wear behaviour of reinforced MgO composites produced by the vacuum infiltration method with 5, 10, and 15 vol% of the volume fraction of Al ... -
Effects Of Sintering, Ageing And Cryogenic Treatments On Structural And Mechanical Properties Of Aa2014-B4c Composite
(Gazi Univ, Fac Engineering Architecture, 2013)In this study, powders of gas atomized AA2014 and solid B4C were mixed and then used in an infiltration system. To attain particulate reinforced aluminum composites, fine particles of B4C were added in right proportions ... -
Effects Of The Boriding Process And Of Quenching And Tempering After Boriding On The Microstructure, Hardness And Wear Of AISI 5140 Steel
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2020)An investigation was made on the effects of the boriding process and of quenching and tempering after boriding on the microstructure, hardness and wear of AISI 5140 steel. In this study, a new boriding agent (Baybora (R)-1) ... -
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, ... -
Impact of different isothermal aging conditions on the IMC layer growth and shear strength of MWCNT-reinforced Sn-5Sb solder composites on Cu substrate
(Elsevier Science Sa, 2019)In this study, the effect of multi-walled carbon nanotubes (MWCNTs) reinforcement on the intermetallic compound (IMC) layer growth and shear strength of Sn-5Sb-xCNT/Cu composite solder joints subjected to different isothermal ... -
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 abrasion in Al-MgO metal matrix composites
(Pergamon-Elsevier Science Ltd, 2014)In this study, the effects of reinforcement volume fractions on abrasive wear behavior were examined in Al-MgO reinforced metal matrix composites of 5%, 10% and 15% reinforcement - volume ratios produced by melt-stirring. ... -
An Investigation of Abrasive Wear Behaviour of Al 2014-SiC Composites
(Walter De Gruyter Gmbh, 2015)In this study, the effects of SiC reinforcement volume fractions on hardness, porosity and abrasive wear behaviour were examined in Al 2014-SiC (<92.3 mu m) reinforced metal matrix composites (MMCs) of 3%, 6% and 12% ... -
Investigation of Leaching Kinetics of Ulexite Waste in Oxalic Acid Solutions
(Croatian Soc Chemical Engineering Technology, 2014)The dissolution of ulexite waste in oxalic acid solutions was studied in a batch reactor after characterization of the waste by X-ray diffiaction (XRD) analysis and X-ray fluorescence (XRF) analysis. The dissolution ... -
An investigation of surface quality of turning in al matrix mgo reinforced composite material
(Gazi Univ, Fac Engineering Architecture, 2011)In this study; Al/MgO composites having 5 %, 10 %, 15 % volume fraction of reinforcement are produced by vacuum infiltration method and microstructure of composites are determined. Produced materials of metal matrix composite ... -
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 ... -
Investigation of wear resistance of the porcelain tile bodies by solid particle impingement using alumina particles
(SPRINGER, 2020)Wear resistance is of great importance for many industries related with minerals. The particles seen in these industries may cause erosion. These particles may have various sizes, shapes, and hardness, and may also impact ... -
An Investigation on the Microstructure and Wear Properties of TiB2 Reinforced AA2014 Aluminium Alloy Produced by Vacuum Infiltration
(Walter De Gruyter Gmbh, 2015)In this study, microstructural, mechanical and wear properties of TiB2 reinforced Al 2014-based composites produced by vacuum infiltration were investigated under different production temperatures. It was observed that the ... -
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 ... -
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 ... -
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 ... -
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 ... -
Mechanical and microstructural features of autoclaved aerated concrete reinforced with autoclaved polypropylene, carbon, basalt and glass fiber
(Elsevier Sci Ltd, 2015)Autoclaved aerated concrete (MC) is a construction material obtained by being pore-forming of the mixture prepared with finely crushed siliceous aggregate lime, water and limestone with the addition of aluminum powder and ... -
Metal MatrisliKompozitlerinTornalanmasında İlerleme Oranının Kesici Takım Aşınma Davranışlarına Etkisi
(2014)Kompozit malzemeler, kullanım alanı hızla genişleyen mühendislik malzemeleri olup Metal MatrisliKompozitler (MMK) de bu malzemelerden birisidir. Bu çalışmada; MMK malzemelerin işlenebilirliği üzerinde bazı yorumlar ...