Makale Koleksiyonu
Güncel Gönderiler
-
A comparision between solar and wind energy according to different locations
(Sakarya University, 2016)In last year’s one of the most investigated issue is meeting electrical energy need from renewable energy sources. But sometimes it is difficult to decide which renewable energy source will be used. In this study two ... -
Effect of Riveting on the Joint Strength of Adhesively Bonded Double Lap Joints
(2018)The scope of this study is to determine the effectiveness of using rivets in the adhesive joints in order to combine plastic-based composite materials which are often used in today's engineering structures, to the joint ... -
Değişken İlerleme Hızları Kullanılarak Tornalama İşleminde Talaş Kırma Uygulaması ile İlgili Yeni Bir Yaklaşım
(2017)Talaşlı imalat işlemlerinde, özellikle tornalama operasyonunda, işlem verimini ve ürün kalitesini belirleyen pek çok unsur mevcuttur. Kesme kuvvetleri, kesme bölgesi sıcaklığı, takım aşınması, üretilen talaş profili gibi ... -
Effect of working fluid on the performance of the duplex Stirling refrigerator
(Elsevier Sci LTD, 2018)Duplex Stirling refrigerator is one of the best alternative systems for providing green and clean energy solutions. It consists of Stirling refrigerator and Stirling heat engine in a back to back configuration. The main ... -
Overall performance of the duplex Stirling refrigerator
(Pergamon-Elsevier Science LTD, 2017)The duplex Stirling refrigerator is an integrated refrigerator consists of Stirling cycle engine and Stirling cycle refrigerator used for cooling. The equality of the work generation of the heat engine to the work consumption ... -
Three autoregressive-neural network hybrid models for energy efficiency estimation of induction motors
(Emerald Group Publishing LTD, 2019)Purpose - Improvements on the energy efficiency of the induction motors bear on not only these motors but also on the whole industry as a result of preference of these types of motors. In recent projects, energy efficiency ... -
Reliability Evaluation of Dynamic Characteristics of Clean Sand Soils Based on Soft Computing Methods
(Springer Heidelberg, 2016)This study was conducted to estimate the dynamic characteristics of clean sand under low strains using fuzzy expert systems and neural network approximations. A series of resonant column tests were conducted on clean sand ... -
Dynamic Properties of Clean Sand Modified with Granulated Rubber
(Hindawi LTD, 2018)Waste automobile tires are used as additives or replacements instead of traditional materials in civil engineering works. In geotechnical engineering, tires are shredded to certain sizes and mixed with soil, especially ... -
Empirical equations to estimate non-linear collapse of medium-length cylindrical shells with circular cutouts
(Elsevier Sci LTD, 2017)This paper examines the load bearing capacity of medium-length steel cylindrical shells with a circular cutout under the action of axial compression. Numerical simulations were performed for a radius-to-thickness ratio ... -
A computational study of cyclic thermal response of shape memory alloy thin-film island structures
(Springer Wien, 2017)With a view toward contributing to the state of the art in the research on shape memory alloy memory storage devices, the thermal response of a shape memory alloy (SMA) thin film during a complete cycle of heating and ... -
The effect of carbide particle additives on rheology of shear thickening fluids
(Korean Soc Rheology, 2016)In this paper, shear thickening fluids (STFs) including silicon carbide particles are presented. We fabricated a kind of STF based on nanosize fumed silica suspended in a liquid medium, polyethylene glycol, at a constant ... -
The rheology of shear thickening fluids with various ceramic particle additives
(Elsevier Sci LTD, 2016)In this paper, shear thickening fluids (STFs) and three different types of additive particles such as silicon carbide, aluminum oxide and boron carbide are presented. STFs were fabricated based on nanosize fumed silica ... -
Effect of heat treatment on the bending behavior of aluminum alloy tubes
(Korean Soc Mechanical Engineers, 2017)Quasistatic experiments and numerical simulations were performed to investigate the three-point bending behavior of different temper AA6082 tubes in this study. The effect of heat treatment on the samples was investigated ... -
The ballistic performance of aramid based fabrics impregnated with multi-phase shear thickening fluids
(Elsevier Sci LTD, 2017)Single-phase shear thickening fluids (STFs) have been extensively investigated in body protective applications. However, researchers do not have long-standing past experience of multi-phase STFs in protection. In the present ... -
The stab resistance of fabrics impregnated with shear thickening fluids including various particle size of additives
(Elsevier Sci LTD, 2017)Shear thickening fluid (STF) treated high performance fabrics have attracted much attention in the applications of body protection. In order to improve the contribution of STF treatments, we designed multiphase STFs and ... -
The effect of silicon carbide additives on the stab resistance of shear thickening fluid treated fabrics
(Taylor & Francis Inc, 2017)Applications of shear thickening fluids (STFs) with ballistic fabrics improve the protection performance of body protective systems. This article presents an innovative view of STF-impregnated ballistic fabrics by integrating ... -
Oxidation and thermal shock behavior of thermal barrier coated 18/10CrNi alloy with coating modifications
(Korean Soc Mechanical Engineers, 2017)In this study, substrates of 18/10CrNi alloy plates were initially sprayed with a Ni-21Cr-10Al-1Y bond coat and then with an yttria stabilized zirconia top coat by plasma spraying. Subsequently, plasma-sprayed Thermal ... -
The effects of cryogenic treatment on the toughness and tribological behaviors of eutectoid steel
(Korean Soc Mechanical Engineers, 2017)Cryogenic treatment is a supplementary heat treatment usually applied after quenching. Its effects are permanent and this process affects the entire section. There have been many studies related to cryogenic treatment, ... -
Rheological Properties of Shear Thickening Fluids
(Gazi University, 2016)In this study, influences of temperature and amount of solid particles in Shear Thickening Fluids (STFs) were investigated. To observe the thickening mechanism of STFs, four main characteristic terms which are viscosity ... -
Experimental investigation of machining characteristics and chatter stability for Hastelloy-X with ultrasonic and hot turning
(Springer London LTD, 2018)Ultrasonic-assisted machining is a machining operation based on the intermittent cutting of material which is obtained through vibrations generated by an ultrasonic system. This method utilizes low-amplitude vibrations ...
RSS 1.0
