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Toplam kayıt 54, listelenen: 31-40
Electromagnetic imaging of rough dielectric surface profiles using a single-frequency reverse time migration method
(IEEE, 2023-07)
An electromagnetic imaging scheme, which makes use of a single-frequency reverse time migration (RTM) technique to reconstruct two-dimensional (2D) rough surface profiles from the scattered field data, is formulated and ...
On Caputo fractional Bertrand curves in E3 and E31
(Univ Nis, Fac Sci Math, 2024)
In this article, we examine Bertrand curves in E3 and E31 by using the Caputo fractional derivative which we call alpha-Bertrand Curves. First, we consider alpha-Bertrand curves in E3 and we give a characterization of them. ...
Design of the near infrared camera DIRAC for East Anatolia Observatory
(SPIE, 2022)
The 4m DAG telescope is under construction at East Anatolia Observatory in Turkey. DIRAC, the " DAG InfraRed Adaptive optics Camera", is one of the facility instruments. This paper describes the design of the camera to ...
Eastern Anatolia Observatory (DAG): the status in 2022, towards the first light
(SPIE, 2022)
East Anatolian Observatory's DAG telescope, with its 4m diameter primary mirror and VIS/IR observation capability, Eastern Anatolian Observatory's 4m diameter class DAG telescope, with VIS/IR observation capability, will ...
Development of acoustic and thermal insulation materials from pantyhose waste
(Trans Tech Publications Ltd, 2023-03-31)
Population growth, urbanization, industrialization, developing technology, increasing welfare level and changing consumption habits cause solid wastes to increase day by day. There are also sub-waste groups that have not ...
Tribo-corrosion behavior of electroplating, nitrocarburizing, and QPQ processes on barrel finishing
(Walter de Gruyter GmbH, 2023-11-27)
In this study, the effects of nitrocarburizing, QPQ, and Cr coating on the surface properties of 32CrMoV12-10 gun barrels are discussed. Hardness measurements, pin-on-disc tests, and anodic polarization tests were performed ...
Optimization of wastewater treatment systems for growing industrial parks
(Elsevier B.V., 2023-12-20)
Wastewater treatment is one of the crucial functions of industrial parks as wastewater from industrial facilities usually contains toxic compounds that can cause damage to the environment. To control their environmental ...
The development of a hybrid cutting model for workpiece temperature distribution via advection heat partition approach
(Springer Science and Business Media Deutschland GmbH, 2023-04-15)
This paper presents a novel hybrid cutting model for the prediction of workpiece temperature distribution during the dry milling process of compacted graphite iron (CGI). The hybrid model consists of an analytical force ...
Inverse scattering by perfectly electric conducting (PEC) rough surfaces: an equivalent model with line sources
(Institute of Electrical and Electronics Engineers Inc., 2022)
This paper presents a new method for the reconstruction of the perfectly electric conducting (PEC) rough surface profiles by utilizing electromagnetic waves. The inaccessible rough surface is illuminated by a tapered plane ...
Metamutator based universal, single input multi output current mode filter
(John Wiley and Sons Ltd, 2022-10)
The introduction of Add - Differentiate IC, AD-IC, a new integrated circuit, into schemes for realizing single input multiple output current mode filters is the motivation behind this paper. In the circuit structure of ...