Güncel Gönderiler: Scopus İndeksli Yayınlar Koleksiyonu
Toplam kayıt 1319, listelenen: 1261-1280
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Experimental investigation of new blank holder approach for incremental forming method
(Springer London Ltd, 2019)In this study, a new method is developed to reduce the variation of the wall thickness in incremental sheet forming method used in prototype production of sheet metal parts. Unlike the traditional incremental forming method, ... -
A spectral domain integral equation technique for rough surface scattering problems
(Taylor & Francis Ltd, 2019)In this paper, a novel formulation for scattering from one-dimensional (1D) rough surface problem has been presented. The formulation is based on the representation of the scattering field in spectral domain with an unknown ... -
Group dynamics and behaviour
(Horizon Research Publishing, 2019)Individuals are always in interaction with other individuals outside, as well as in the group and with the group itself. This is why the social sciences emphasize the importance of group dynamics. After the 1990’s, with ... -
Barriers To Women'S Leadership in Maritime and the Ways To Overcome Them
(Int Center Numerical Methods Engineering, 2018)Maritime is a male-dominated sector and as in all male-dominated sectors, women working in maritime jobs face some problems deriving from not only the special nature of the jobs but also the hardships they face because of ... -
Machine-learning in grading of gliomas based on multi-parametric magnetic resonance imaging at 3T
(Pergamon-Elsevier Science Ltd, 2018)Objective: The objective of this study was to assess the contribution of multi-parametric Imp) magnetic resonance imaging (MRI) quantitative features in the machine learning-based grading of gliomas with a multi region ... -
Design and Thermodynamic Analysis of Waste Heat-Driven Zeolite-Water Continuous-Adsorption Refrigeration and Heat Pump System for Ships
(Mdpi, 2021)Strict International Maritime Organization (IMO) rules enable ships to maximize fuel consumption and compliance with the climate. Cooling and heat-pumping technology powered by waste heat makes a substantial contribution ... -
Raising Awareness About Women in Turkish Maritime Industry
(Chamber Marine Engineers, 2020)The maritime sector is male-dominated. Women working in this sector face the challenges of not only working in a male-dominated working environment but also being at sea, far from their home and families for a long time. ... -
Static and dynamic structure of monomers, dimers and trimers of HgCl2 from density-functional calculations
(Springer, 2012)We report relativistic density-functional calculations for the equilibrium structures and the vibrational frequencies of the (HgCl2)(n) molecules with n = 1 to 3, as part of a broad exploration of the potential energy ... -
Chemical Reactivity Perspective into the Group 2B Metals Halides
(Amer Chemical Soc, 2016)Chemical reactivity descriptors within the conceptual density functional theory can be used to understand the nature of the interactions between two monomers of the Group 2B metal halides. This information might be valuable ... -
Effect of polyvinyl alcohol/chitosan blend ratios on morphological, optical, and thermal properties of electrospun nanofibers
(2019)In this study, the electrospinning method was used to prepare polyvinyl alcohol (PVA)/chitosan (CS) blend nanofibers from their solutions. The effect of blend ratios (PVA/CS: 1%, 3%, 5%, and 7% (w/w)), applied voltage, and ... -
Supply-Demand Interaction in the Formation of Freight Rates: China's Trade Volume as Demand Side in the Dry Bulk Market
(Univ Rijeka, Fac Maritime Studies, 2019)Freight revenues are a fundamental objective of the maritime industry, and provide a baseline for stakeholders to plan their current strategies and future investments. Reduction of uncertainty-induced risk is therefore ... -
Assessment of the impact of fouling on vessel energy efficiency by analyzing ship automation data
(Elsevier Sci Ltd, 2020)Shipbuilding and shipping areas are technically dependent to each other since shipping is the end user in the shipbuilding industry. One of the biggest maritime challenges arose due to regulations about emissions and has ... -
An investigation of marine waste heat recovery system based on organic Rankine cycle under various engine operating conditions
(Sage Publications Ltd, 2019)Energy-saving, stricter regulations on pollution prevention, increasing energy efficiency and reducing operational costs have become common and primary issues for maritime industry, recently. One of the methods to improve ... -
Structure of trimers of group-2B metal dihalides from relativistic density-functional calculations
(Taylor & Francis Ltd, 2015)We report density-functional calculations, carried out in a quantum-chemical approach using localised-Gaussians expansions of the Kohn-Sham orbitals, for metal dihalides trimers (MX2)(3), where X=Cl, Br, or I and M=Zn, Cd, ... -
The origins of tetrahedral coordination in molten and glassy ZnCl2 and other group-2B metal dihalides
(Elsevier, 2014)We report the results of first-principles calculations carried out within a relativistic density-functional method, on the molecular trimers of the MX2 compounds (with M = Zn or Cd and X = Cl, Br, or I), showing how a ... -
Application of Fuzzy Fault Tree Analysis (FFTA) to maritime industry: A risk analysing of ship mooring operation
(Pergamon-Elsevier Science Ltd, 2019)Risk assessment has always been a serious concern in maritime transportation since shipping activities can pose potential harm to human life, commodity and maritime environment. Maritime safety researchers, in this context, ... -
Analysis of EEG signals by emprical mode decomposition and mutual information
(2013)Empirical mode decomposition has been recently proposed to analyze non-stationary signals. It decomposes the signal into intrinsic mode functions (IMF) which are derived from the signal itself. However, it is still an ... -
Application of human reliability analysis to repair & maintenance operations on-board ships: the case of HFO purifier overhauling
(Elsevier Sci Ltd, 2019)Maintenance and repair at the operational level is a critical function to comply with the standard of competence for officers in charge of an engineering watch in a manned/unmanned ship engine room. The human factor in ... -
Energetic and Exergetic Performance Assessment of a Marine Engine with Measurement of CO2 Emission
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Decision making in cargo tank coatings for chemical tanker companies
(Nikola Vaptsarov Naval Academy, 2017)To choose the most effective tank coating is critical issue prior to ship construction for chemical tanker companies. Several criterias according to goals of companies are considered. First application as cost and difficulty, ...
