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Toplam kayıt 109, listelenen: 31-40
Experimental modal analysis of curved composite beam with transverse open crack
(Academic Press Ltd- Elsevier Science Ltd, 2018)
Curved composite beams are the most widely preferred structures due to their high strength, low weight, corrosion and heat resistance. The aim of this study is to examine the modalities and natural frequencies of curved ...
Investigation of structural and tribological properties o layers formed in SAE 5140 steel coated with boride powders
(Amer Scientific Publishers, 2018)
In this study, the surface of SAE 5140 steel was coated with ferroboron using new powder bonding agent (Baybora-1) for various bonding time at 950 degrees C. The chemical composition and morphology of the phases formed in ...
Initial Results of Testing a Multilayer Laser Scanner in a Collision Avoidance System for Light Rail Vehicles
(Mdpi, 2018)
This paper presents an application to detect and track obstacles using a multilayer laser scanner. The goal of the detection system is to develop collision avoidance for the Light Rail Vehicle (LRV). The laser scanner, ...
Numerical Analysis of Cooling Down a Micro ATX Computer Chassis
(Kaunas Univ Technol, 2018)
The technological development in the current environment is in line with the development of computer technologies. Therefore, operation loads of computer processors and capacities and processors and other electronic circuit ...
The minimization of absolute deviation from common due date in two machine flowshop scheduling with learning effect
(Gazi Univ, Fac Engineering Architecture, 2009)
The phenomenon of the learning effect has been extensively studied in many different areas of operational research. However, there have been a few studies in the general context of production scheduling; also there have ...
A statistical design optimization study of a multi-chamber reactive type silencer using simplex centroid mixture design
(Sage Publications Ltd, 2021)
This study aims to optimize the acoustic performance of a silencer with baffles having extension tubes. It considers the position, the number and the extension geometry of the baffles as design variables and sound transmission ...
Revision of the failed pedicle screw in osteoporotic lumbar spine: Biomechanical comparison of kyphoplasty versus transpedicular polymethylmethacrylate augmentation
(Turkish Joint Diseases Foundation, 2012)
Objectives: In this study, we aimed to compare of kyphoplasty versus transpedicular polymethylmethacrylate (PMMA) augmentation biomechanically in the revision of the failed pedicle screw in osteoporotic lumbar spine. ...
Numerical Analysis Of Cooling An Electronic Circuit Component With Cross Flow And Jet Combination
(Cambridge Univ Press, 2019)
In this study, cooling of a constant temperature cube that represents electronic components inserted inside a channel are investigated. For this purpose, primary air with constant velocity is transferred from channel input, ...
Experimental stress analysis of an arbitrary geometry containing irregularly shaped hole
(Wiley, 2019)
Stresses can significantly influence the mechanical integrity of engineering structures. Motivated by prevalence of members containing cutouts, the objective of this paper is to demonstrate ability to stress analyse a ...
Investigation of ignition advance effects for CNG usage in a sequential dual ignition gasoline engine by using in-cylinder combustion cfd analysis
(Gazi Univ, Fac Engineering Architecture, 2019)
In this study; for a sequential dual ignition gasoline engine, the effects of ignition advance on engine characteristics and in-cylinder flame propagation have been numerically investigated for CNG usage with an in-cylinder ...