Gemi İnşaatı ve Gemi Makineleri Mühendisliği Bölümü Koleksiyonu: Recent submissions
Now showing items 1-20 of 65
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Assessment of altitude effects based on the consumption behavior of a piston-prop engine by entropy approach
(Emerald Publishing, 2024)The altitude and weather conditions affect directly fuel consumption and engine efficiency of the aircraft engines. The thermo-physical properties of the weather of altitude play a significant role in this process. ... -
Assessment of environmental impact by entropy-based approach for cryogenic cooling processes
(Inderscience Publishers, 2024)The study presented the energy and environmental performance of cryogenic refrigeration for frozen food applications and discussed the standard and cryogenic cooling performances of fruit and vegetable products with an ... -
Assessment of entropy-based approach for the environmental impact of the cooling process in clinker production
(Inderscience Publishers, 2024)Cement clinker production is an energy-intensive process that results in significant environmental pollution. This study analyses the environmental effects and exergy performance of the cooling process in dry-type cement ... -
Entropy-based environmental analyses of marine fuel preferences for onboard ships
(Elsevier Ltd., 2024)The maritime industry is currently discussing various aspects of alternative fuels, and finding viable and adaptable options for alternative fuels remains a sectoral issue. This study examines the impact of eight alternative ... -
Investigation of a solid oxide fuel cell integrated into an internal combustion engine with carbon capture for maritime applications
(Elsevier Ltd., 2024)The significance of limiting greenhouse gas emissions has grown in the maritime sector and regulations in this regard have become increasingly stringent. This leads to the need for new and more environmentally friendly ... -
Flexural performance of nano-particle reinforced uv-curable resins manufactured by stereolithography
(International Committee on Composite Materials, 2023)A portion of a more conclusive testing matrix applied to nano-particle reinforced UV-curable resins for their application to additive manufacturing by stereolithography is presented. A low cost desktop printer Anycubic ... -
Assessment of fiber reinforced polymers for a gilson mast structure on steel deck ships
(International Committee on Composite Materials, 2023)Assessment of fiber reinforced polymers for a gilson mast structure on steel deck ships. -
Polymer physics view of peripheral chromatin: De Gennes' self-similar carpet
(American Physical Society, 2024)Using scaling arguments to model peripheral chromatin localized near the inner surface of the nuclear envelope (NE) as a flexible polymer chain, we discuss the structural properties of the peripheral chromatin composed of ... -
Low-carbon approach with the low-temperature air distribution in air-conditioning applications
(Springer Science and Business Media B.V., 2024)Today, air management in air-conditioning processes is characterized by low displacement preferences independent of energy loads. Particularly in low-carbon approaches where thermal control management is gaining value, ... -
The comparison between effects of heterogeneous and homogeneous half-spaces underlying homogeneous layer on solitary Love waves
(Oxford University Press, 2023)A comparative analysis is performed on the effects of heterogeneity in both linear and non-linear material characteristics of half-space on the propagation of bright and dark solitary Love waves in a non-linear layered ... -
Hydraulic balance effect of heating systems considering exergetic sustainability
(Springer, 2024)The energy and environmental sustainability of buildings is a crucial process that requires consideration alongside demand responsibility and hydraulic balance management. This study primarily involves a comparative analysis ... -
A Novel Productivity Evaluation Method for Shipyards
(Society of Naval Architects and Marine Engineers, 2023)A novel method is developed to calculate a dimensionless "Productivity Number" system to overview the productivity status of a shipyard. It covers the entire and major shipbuilding processes with a relatively basic ... -
Numerical study of optical absorption coefficients in Manning-like AlGaAs/GaAs double quantum wells: Effects of doped impurities
(Elsevier B.V., 2023)We study the electronic and optical properties of a heterostructure based on Manning-like double quantum wells under the impact of an n-doped layer inserted in two different locations. By solving the coupled Schrödinger-Poisson ... -
Recycling and Enrichment of Rare Earth Based Permanent Magnet Scraps
(Institute of Electrical and Electronics Engineers Inc., 2023)The trade dominance of China in the rare earth industry, 33.8% reserves, and 70% of the production of rare earths jeopardize the continuity of strategic applications with high-Added value. Another and more important problem ... -
Recycling of Hazelnut Husk; from Bio-waste to Phyto-Assisted Synthesis of Silver Nanoparticles
(John Wiley and Sons Inc, 2023)In the present work, green synthesis is utilized in the synthesis of silver nanoparticles with hazelnut (Corylus Colurna) husk which is the outer leaf part of the hazelnut shell and is considered bio-waste. According to ... -
Development of next-generation diamagnetic milli-swimmers
(Springer Nature, 2023)Developing milli/microswimmers in the biomedical feld over the last two decades has led to an enormous revelation in in-vivo studies, particularly in overcoming the impossibility of accessing some sensitive, delicate, and ... -
Surface roughness optimization in milling operation for aluminum alloy (Al 6061-T6) in aviation manufacturing elements
(Emerald, 2021)Purpose: This paper aims that optimization parameters depending on machining processes examine to define for the milling process of AL 6061-T6 aluminum alloy used in the aviation industry. Design/methodology/approach: The ... -
An investigation of the cooling, heating and power systems integration with carbon capture and storage for LNG carriers
(Taylor and Francis Group, 2023)This study investigates the cooling, heating and power (CHP) systems integration with the carbon capture and storage (CCS) for different LNG carriers. Different integration levels of conventional waste heat recovery, ... -
Propagation of Lamb waves in an elastic layer with irregular surfaces
(Elsevier, 2023)In this article, we investigate the problem of Lamb wave propagation in a layer composed of homogeneous, isotropic material with irregular free surfaces. It is assumed that the irregular free surfaces vary slowly in the ... -
Investigation on nonlinear optical properties of symmetric and asymmetric double V-shaped AlxGa1-xAs/GaAs potential wells with structural parameters and external electromagnetic fields
(Taylor and Francis Group, 2023)Linear, nonlinear and total optical absorption coefficients and relative refractive index changes for symmetric and asymmetric double V-shaped quantum well configurations formed within AlxGa1-xAs/GaAs heterostructure have ...
