Güncel Gönderiler: Teknoloji Fakültesi
Toplam kayıt 288, listelenen: 61-80
-
Improvement of thermo-hydraulic performance with plate surface geometry for a compact plate heat exchanger manufactured by additive manufacturing
(PERGAMON-ELSEVIER SCIENCE LTD, 2022)Today, compact PHEs produced by additive manufacturing method have emerged when high heat transfer and low-pressure drop are required from PHEs under high temperature and pressure operating conditions. This has resulted ... -
SOME SURFACE CHARACTERISTICS OF ORIENTAL BEECH WOOD IMPREGNATED WITH SOME FIRE-RETARDANTS AND COATED WITH POLYUREA/POLYURETHANE HYBRID AND EPOXY RESINS
(Universidad del Bio-Bio, 2021)This study was made to determine surface characteristics such as colour, gloss, and surface hardness changes of Oriental beech (Fagus orientalis). The wood specimens were firstly impregnated with some fireretardants(FRs) ... -
Rüzgar türbinlerinin yaban hayatına etkilerinin incelenmesi
(GAZI UNIV., 2021)Yenilenebilir enerji kaynakları, zararlı emisyonlar açığa çıkarmadığı için temiz ve sürdürülebilir niteliktedir. Ancak bu kaynakların kullanımı farklı çevresel etkilere sahiptir. Bu çalışmada, rüzgar türbinlerinin çevresel ... -
Man Overboard Detection System Using IoT for Navigation Model
(Tech Science Press, 2022)Security measures and contingency plans have been established in order to ensure human safety especially in the floating elements like ferry, roro, catamaran, frigate, yacht that are the vehicles services for the purpose ... -
Automatic Speaker Recognition Using Mel-Frequency Cepstral Coefficients Through Machine Learning
(Tech Science Press, 2022)Automatic speaker recognition (ASR) systems are the field of Human-machine interaction and scientists have been using feature extraction and feature matching methods to analyze and synthesize these signals. One of the most ... -
Comprehensive transient analysis on control system in a photovoltaic power plant under lightning strike
(Elsevier, 2022)Solar power plants are installed in high and open places to receive high solar radiation. However, this leaves them vulnerable to lightning strike. Lightning strike affects power plants in two ways, directly and indirectly. ... -
An Efficient and Reliable Algorithm for Wireless Sensor Network
(Multidisciplinary Digital Publishing Institute (MDPI), 2021)In wireless sensor networks (WSN), flooding increases the reliability in terms of successful transmission of a packet with higher overhead. The flooding consumes the resources of the network quickly, especially in sensor ... -
Improvement of technological properties of wood plastic composites reinforced with glass and carbon fibre fabric
(SAGE Publications Ltd, 2021)In this study, HDPE-based flat-pressed WPCs were reinforced with glass fibre and carbon fibre woven fabrics, which could be used where high strength and stiffness are required. The effect of reinforcement on some physical, ... -
Analysis of the internal mounting forces and strength of newly designed fastener to joints wood and wood-based panels
(MDPI, 2021)This study aimed to numerically and experimentally analyze the effects of internal mounting forces and selected materials on the stiffness and bending moment capacity of L-type corner joints connected with novelty-designed ... -
Increasing the physical and combustion performance of Oriental beech by impregnating borates and coating liquid glass
(ASSOC BRASIL POLIMEROS, 2021)This study was designed to investigate physical properties such as color changes after weathering and water absorption (WA) levels, and combustion performance of borates-impregnated and LG-coated Oriental beech wood. Results ... -
COMPARISON OF SOME WOOD PROPERTIES OF JUVENILE BLACK PINES OF DIFFERENT ORIGIN PLANTED IN THE SAME HABITAT
(Universidad del Bio-Bio, 2021)Black pine (Pinus nigra) is a significant raw material source for the forest products industry in Turkey. The purpose of this research was to study some chemical, anatomical, physical, and mechanical properties of wood ... -
Mapping of laminar separation bubble and bubble-induced vibrations over a turbine blade at low Reynolds numbers
(PERGAMON-ELSEVIER SCIENCE LTD, 2021)A detailed experimental investigation on the mapping of the LSB formation over a turbine blade with different airfoils, and their vibration effects were considered first in this study. Wind tunnel experiments were performed ... -
Fire-retardant bioproducts for green buildings
(WOODHEAD PUBL LTD, 2020)Green buildings are environmental-friendly designs that use site, energy, water, and all other resources efficiently. The increased awareness and related regulatory amendments produce an increase in green building activity. ... -
Spam SMS Detection for Turkish Language with Deep Text Analysis and Deep Learning Methods
(Springer Science and Business Media Deutschland GmbH, 2021)With the increasing number of mobile users day by day, the security of mobile phones is an important issue. SMS service available as standard in all users; advertising makes it a preferred method of promotion agencies. ... -
Performance analysis of a textile based solar assisted air source heat pump with the energy and exergy methodology
(Elsevier Ltd, 2021)Solar air collectors are integrated into the air source heat pump in order to increase the performance of the heat pump in cold climate regions. The evaporator air is heated by solar air collectors. In this study, two ... -
How to adjust to organizational culture in virtual structures: The example of Turkish Organizations
(IBIMA Publishing, 2021)The main scientific purpose of the article is to present a pattern for creating mechanisms that allow members of virtual structures to adjust to the organizational-culture-conditioned ways other partners operate. Conceptual ... -
Forecasting seasonal electricity generation in European countries under Covid-19-induced lockdown using fractional grey prediction models and machine learning methods
(Elsevier Ltd, 2021)Balances in the energy sector have changed since the implementation of the Covid-19 pandemic lockdown in Europe. This paper analyses how the lockdown affected electricity generation in European countries and how it will ... -
Prediction of the effect of insulation thickness and emission on heating energy requirements of cities in the future
(Elsevier Ltd, 2021)This study predicts the effect of insulation thickness on residential- and population-sourced energy demands and emission amounts in the future with a new method. Attempts are made to determine the future population increase ... -
Numerical and experimental analysis of longitudinal tubular solar air heaters made from plastic and metal waste materials
(Begell House Inc., 2021)Recycling and reusing waste materials not only reduces environmental pollution but also contributes to the reduction of health problems and economic gain. In this study, plastic and metal materials reused in fabricating ... -
A Deep Learning-Based IoT Implementation for Detection of Patients’ Falls in Hospitals
(Springer, 2021)Falls in hospitalized patients are a major problem for patient safety. Accidental falls are one of the most common incidents reported in hospitals. Thanks to the advances in technology, smart solutions can be developed for ...
