Güncel Gönderiler: Mühendislik Fakültesi
Toplam kayıt 1044, listelenen: 161-180
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An experimental study on the performance of PCM-based heat sink with air for thermal regulation of PVs
(Elsevier, 2024)In this study, a novel parametric investigation was conducted to enhance the performance of conventional PCMbased heat sinks utilized for thermal regulation in PV panels. The proposed heat sinks in this study aimed to ... -
Artificial neural network modeling techniques for drying kinetics of citrus medica fruit during the freeze-drying process
(MDPI, 2024)The main objective of this study is to analyze the drying kinetics of Citrus medica by using the freeze-drying method at various thicknesses (3, 5, and 7 mm) and cabin pressures (0.008, 0.010, and 0.012 mbar). Additionally, ... -
Use of submarine tailings disposal as alternative tailings management system
(MDPI, 2024)The importance of the mining/milling industry in increasing the growth level and welfare of countries is quite high. However, at the end of mining/milling processes, huge amounts of waste (often known as tails) are inevitably ... -
Deep learning based multiclass classification for citrus anomaly detection in agriculture
(Springer, 2024)In regions where citrus crops are threatened by diseases caused by fungi, bacteria, pests and viruses, growers are actively seeking automated technologies that can accurately detect citrus anomalies to minimize economic ... -
The importance of early strength in structural applications: Obsidian-based geopolymer mortars and silica fume substitution study
(Wiley, 2024)Geopolymer mortars, which cause less CO2 emissions than concrete and its raw material cement, are an innovative, environmentally friendly and sustainable building material. Geopolymers are formed by activating silica and ... -
Enhanced convective heat transfer with Al2O3-water 2 O 3-water nanofluid in a PCM-based thermal energy storage system
(Elsevier, 2024)Heat exchangers play a crucial role in solar thermal applications by facilitating the transfer of heat between different mediums, thereby enhancing the efficiency of energy conversion and storage. Current work deals with ... -
Power system resilience and strategies for a sustainable infrastructure: A review
(Elsevier, 2024)The increasing occurrence of severe vulnerabilities, such as natural catastrophes and man-made attacks, has resulted in a corresponding rise in power outages on a global scale. Given the growing recognition of such exceptional ... -
Analyzing microscopic structure and macroscopic strength behavior of cement-based tail fills incorporating fiber by X-ray CT scanning technique
(Elsevier, 2024)Using structurally layered cementitious tailings backfill (CTB) as synthetic roof material for down-cut-and-fill mining can save cost while ensuring mechanical properties. In the current investigation, polypropylene fiber ... -
Effect of wrapping thickness and type on reinforced bridge piers: A numerical study
(Budapest University Technology Economics, 2024)This research paper investigates the impact of wrapping thickness and type on reinforced bridge piers through a numerical study. The Incesu bridge, located in the Ardanu & ccedil; district of Artvin province, was selected ... -
Experimental research and optimization based on response surface methodology on machining characteristics of cast Al-7Si-0.6 Mg alloy: Effects of cutting parameters and heat treatment
(Elsevıer, 2024)In this study, structural, mechanical and machining features of Al-7Si-0.6 Mg alloy manufactured by permanent mold casting (PMC) in both as-cast (AC) and T6 heat-treated (HT) conditions were investigated. Structural and ... -
Assessment of higher demand of household energy consumption in different households in India: an inter-comparative study and solar savings valuation
(Springer, 2024)The present work focuses on a detailed inter-comparative assessment of household energy consumption (HEC) patterns for different Indian households including their living style and pattern of using clean energy fuels. This ... -
Fatigue behavior of polymethyl methacrylate/acrylonitrile butadiene styrene blends including blend composition, stress ratio, frequency, and holding pressure effects
(Elsevier, 2024)In engineering applications, polymer materials are expected to exhibit superior fatigue life and balanced mechanical properties as essential performance criteria. The blending method is an important alternative in improving ... -
Large Fe-Mn oncoids from Early Jurassic Ammonitico Rosso Facies (eastern Sakarya Zone, NE Turkey): new insight into palaeogeographic conditions of Tethys Ocean
(Taylor & Francis Ltd., 2024)Oncoids, significant sedimentary structures within the Jurassic strata of the Mediterranean Region,serve as valuable indicators of paleoenvironmental conditions during their formation. One of theimportant examples of oncoids ... -
Numerical simulation of supercritical flow in sudden contractions flumes
(IWA Publishing, 2024)In this research, the effect of sudden non-continuous contraction on the energy dissipation of supercritical flows was numerically investigated. This study focuses on energy dissipation in sudden contractions in supercritical ... -
Mechanical and microstructural properties of mortars: Obsidian powder effect
(Yildiz Technical University, 2024)Concrete has been the world's most produced and utilized building material for years due to its economic and easy accessibility. However, it attracts attention due to the CO2 emitted from cement, the raw material of concrete, ... -
The seismic response evaluation of an existing multi-span reinforced concrete highway bridge in the presence of linear and nonlinear viscous dampers
(Springer Nature, 2024)It’s crucial to keep bridges safe and operational all the time. Before or after an earthquake, they may require immediate seismic retrofitting. In this situation, adopting both isolation systems and viscous dampers could ... -
An electrochemical immuno-cytosensor modified with nanofibers for the determination of a carcinoembryonic antigen
(Springer, 2024)In this study, La0.25Fe0.75FeO3 (PNp)perovskite nanoparticle was synthesized using the sol–gel method. PNp-coated polyacrylonitrile (PAN) nanofibers were prepared by electrospinning on the pencil graphite electrode (PGE) ... -
Influence of alkaline agents with different contents on strength features, energy dissipation and microscopic behavior of cement-based high‑sulfur tailings fill
(Elsevier, 2024)As high‑sulfur tails encompass abundant pyrite (FeS2), it is easy to form acidic/leachate waters under the action of water and air, which is opposed to cement-based tail fill (CTF)’s strength development. Therefore, the ... -
Centrifugally spun hydroxyapatite/carbon composite nanofiber scaffolds for bone tissue engineering
(Institute of Physics, 2024)In recent years, advancements in tissue engineering have demonstrated the potential to expedite bone matrix formation, leading to shorter recovery times and decreased clinical challenges compared to conventional methods. ... -
Micro-scale fuel cell cogeneration system response combined with heat pump consumption in arid zones
(Elsevier, 2024)This study aims to evaluate a new concept for Cogeneration Energy System (CES) designed to supply an area of 80 m2 located in an arid zone (Southern Algeria). A heat balance is conducted on a prototype house using real ...
