Yazar "Anadolu Üniversitesi, Ulaştırma Meslek Yüksekokulu" için Makale Koleksiyonu listeleme
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The ballistic performance of aramid based fabrics impregnated with multi-phase shear thickening fluids
Gürgen, Selim; Kuşhan, Melih Cemal (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 ... -
A comparision between solar and wind energy according to different locations
Sertsöz, Mine (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 ... -
A computational study of cyclic thermal response of shape memory alloy thin-film island structures
Öztürk, M. Mete; Bhattacharyya, A. (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 ... -
Değişken İlerleme Hızları Kullanılarak Tornalama İşleminde Talaş Kırma Uygulaması ile İlgili Yeni Bir Yaklaşım
Çakır, Hayati Fatih; Çelik, Osman Nuri (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 ... -
Dynamic Properties of Clean Sand Modified with Granulated Rubber
Okur, Dervis Volkan; Umu, Seyfettin Umut (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 ... -
The effect of carbide particle additives on rheology of shear thickening fluids
Gürgen, Selim; Kuşhan, Melih Cemal; Li, Weihua (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 ... -
Effect of heat treatment on the bending behavior of aluminum alloy tubes
Sert, Abdullah; Gürgen, Selim; Çelik, Osman Nuri; Kuşhan, Melih Cemal (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 ... -
Effect of Riveting on the Joint Strength of Adhesively Bonded Double Lap Joints
Solmaz, Yavuz M.; Kocabaş, İbrahim; Gür, Mustafa (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 ... -
The effect of silicon carbide additives on the stab resistance of shear thickening fluid treated fabrics
Gürgen, Selim; Kuşhan, Melih Cemal (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 ... -
Effect of working fluid on the performance of the duplex Stirling refrigerator
Doğan, Bahadır; Öztürk, M. Mete; Erbay, Berrin L. (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 ... -
The effects of cryogenic treatment on the toughness and tribological behaviors of eutectoid steel
Çakır, Fatih Hayati; Çelik, Osman Nuri (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, ... -
Empirical equations to estimate non-linear collapse of medium-length cylindrical shells with circular cutouts
Yılmaz, Haluk; Kocabaş, İbrahim; Özyurt, Erdem (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 ... -
Experimental investigation of machining characteristics and chatter stability for Hastelloy-X with ultrasonic and hot turning
Sofuoğlu, Mehmet Alper; Çakır, Fatih Hayati; Gürgen, Selim; Orak, Sezan; Kuşhan, Melih Cemal (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 ... -
Overall performance of the duplex Stirling refrigerator
Erbay, Berrin L.; Öztürk, M. Mete; Doğan, Bahadır (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 ... -
Oxidation and thermal shock behavior of thermal barrier coated 18/10CrNi alloy with coating modifications
Gürgen, Selim; Diltemiz, Seyid Fehmi; Kuşhan, Melih Cemal (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 ... -
Reliability Evaluation of Dynamic Characteristics of Clean Sand Soils Based on Soft Computing Methods
Umu, Umut Seyfettin; Onur, Mehmet İnanç; Okur, Volkan; Tuncan, Mustafa; Tuncan, Ahmet (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 ... -
Rheological Properties of Shear Thickening Fluids
Gürgen, Selim; Kuşhan, Melih Cemal (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 ... -
The rheology of shear thickening fluids with various ceramic particle additives
Gürgen, Selim; Li, Weihua; Kuşhan, Melih Cemal (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 ... -
The stab resistance of fabrics impregnated with shear thickening fluids including various particle size of additives
Gürgen, Selim; Kuşhan, Melih Cemal (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 ... -
Three autoregressive-neural network hybrid models for energy efficiency estimation of induction motors
Sertsöz, Mine; Fidan, Mehmet; Kurban, Mehmet (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 ...