Başlık için listeleme
Toplam kayıt 2409, listelenen: 1624-1643
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A new approach to estimate drilling time, rate of penetration, and drillability of formations in oil and gas exploration and production basins of Turkey
(Springer, 2022)It is of great importance that the drilling program required for the newly drilled wells is estimated by using the drilling data of the previously drilled wells in a field or basin to complete the drilling under economic ... -
A new approach to improve some properties of wire arc additively manufactured stainless steel components: Simultaneous homogenization and boriding
(Elsevier, 2023)Arc-directed energy deposition (Arc-DED), also commonly referred to as wire arc additive manufacturing (WAAM), is a cost-effective 3D metal additive manufacturing process in which large metallic parts can be produced due ... -
A new approach to sintering and boriding of steels "Boro-sintering": Formation, microstructure and wear behaviors
(Elsevier, 2020)In this study, sintering and boriding methods are applied as a single step, and it is aimed to gain time and economic advantage. For this purpose, powder mixtures prepared in suitable compositions were subjected to sintering ... -
A New Approach to the Poisson Distribution: Degenerate Poisson Distribution
(University of Prishtina, 2020)The main purpose of this paper is to introduce and investigate degenerate Poisson distribution which is a new extension of the Poisson distribution including the degenerate exponential function. We then provide several ... -
A New Class of Higher-Order Hypergeometric Bernoulli Polynomials Associated with Lagrange-Hermite Polynomials
(MDPI, 2021)The purpose of this paper is to construct a unified generating function involving the families of the higher-order hypergeometric Bernoulli polynomials and Lagrange-Hermite polynomials. Using the generating function and ... -
A New Control Technology in Hydroxy Gas Production
(Niğde Ömer Halisdemir Üniversitesi Mühendislik Bilimleri Dergisi, 2019)Bu çalışmanın ana fikri, kullanıcı tanımlı içten yanmalı motor hacmi için optimum bir oksihidrojen üretim algoritması tasarlamaktır. İçten yanmalı motorlarda hidrojen kullanılmasının, belirli bir sınıra kadar performans ... -
New generation chiral metamaterials based on omega resonators with small and smooth chirality over a certain frequency band
(World Scientific Publishing Co. Pte Ltd, 2016)In this paper, we have designed, simulated and analyzed a new generation chiral metamaterials (MTMs) with two geometries. There are various types of chiral MTM structures in the literature and almost all of them are indented ... -
New generation chiral metamaterials with small and flat chirality over a certain frequency band based on circular split ring resonators for microwave filter applications
(World Scientific Publishing Co. Pte Ltd, 2016)There are many studies in literature on chiral metamaterials (MTMs) to obtain large chiralities with dynamic optical activities. With this regard, this new generation planar chiral MTM study focuses on a small, non-dispersive ... -
A new hybrid meta-heuristic optimization method for predicting UTS for FSW of Al/Cu dissimilar materials
(SAGE Publications, 2023)Joining of aluminum (Al) and copper (Cu) materials used in aerospace, automotive, chemistry, nuclear, electrical-electronic and energy sector with traditional fusion welding methods has some negative consequences. One of ... -
A new hybrid optimization method combining artificial bee colony and limited-memory BFGS algorithms for efficient numerical optimization
(Elsevier Science, 2018)In this paper, a new optimization method, which is developed especially for optimization of functions with a large number of local minima, is presented. The proposed method is a hybrid optimization algorithm which employs ... -
A new hyporheic Monchenkocyclops Karanovic, Yoo & Lee, 2012 (Crustacea: Copepoda) from Turkey with special emphasis on antennulary homology
(Museum National d'Histoire Naturelle, 2018)Both sexes of Monchenkocyclops mehmetadami n. sp. were described from hyporheic freshwater habitat in Turkey. The new species can easily be distinguished from the other four species in the genus by having three setae on ... -
A New Insight into Formulation Approach for Water Based Drilling Fluids
(Slovnaft VURUP a.s, 2022)The objective of this study is to develop a water-based drilling fluid with enhanced rheological and filtation characteristics by using a coal combustion by product which is known as fly ash (CCA). To this end, initially, ... -
New mediterranean biodiversity records (December 2017)
(Hellenic Centre for Marine Research, 2017)The "New Mediterranean Biodiversity Records" series includes new records of marine species found in the Mediterranean basin and/or information on the spatial distribution of already established species of particular interest. ... -
New Mediterranean Biodiversity Records (December 2019)
(Natl Centre Marine Research, 2019)This paper is a collection of novel distributional records of 20 species belonging to 8 phyla (Chlorophyta, Rhodophyta, Cnidaria, Ctenophora, Annelida, Mollusca, Arthropoda and Chordata) from 11 Mediterranean countries, ... -
New mediterranean biodiversity records (March 2017)
(Hellenic Centre for Marine Research, 2017)This Collective Article presents information on 22 species belonging to 5 Phyla, arranged geographically from west to east. The new records were found in 8 countries as follows: Spain: first record of the two scarcely known ... -
New mediterranean biodiversity records (October 2015)
(Hellenic Centre for Marine Research, 2015)The Collective Article "New Mediterranean Biodiversity Records" of the Mediterranean Marine Science journal offers the means to publish biodiversity records in the Mediterranean Sea. The current article has adopted a ... -
A new method for calculating fuel consumption and displacement of a ship in maritime transport
(Taylor & Francis AS, 2017)Fuel consumption is the most important parameter which is effected by the petrol prices. Optimization of the sailing speed decreases the fuel cost because it is proportional to the sailing speed. In this study, the present ... -
A new method for the use of glass-beads as supporting material in glc .2. separation of fatty-acid methyl-esters on this new supporting material
(Editura Academiei Romane, 1995)In this paper, the new supporting material for GLC obtained by etching the surface of glass beads with a new method (described previously) showed the significant advantages for separation of fatty acids methyl esters over ... -
A new MOS-C multifunction filter and its third order oscillator application
(Elsevier, 2020)This paper introduces a novel multifunction filter employing single current operational amplifier (COA) with MOS-C implementation and a third order sinusoidal oscillator as its application. The proposed topology provides ... -
New product design for military aviation maintenance activities through quality function deployment (QFD)
(Gazi Universitesi Muhendislik-Mimarlik, 2019)In this study, an existing equipment which was already developed by using theory of inventive problem solving (TRIZ) for use in the maintenance operations of the F-16 fighter aircraft, is redesigned through Quality Function ...
