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3781
The development of a fixed wing aircraft analysis and design flight dynamic software
Published 2016“…For a given aircraft geometry, mass and inertia properties, and flight conditions, the software was designed in such a way to start the estimation of aerodynamic characteristics, trimmed flight, stability analysis through linearized approach as well as non-linearized, and finally the control design of the flying behavior by using PID controller method. …”
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Thesis -
3782
Simulation of Electrode for Dual-Modality Electrical Resistance Tomography and Ultrasonic Transmission Tomography for Imaging Two-Phase Liquid and Gas
Published 2015“…This paper presents 3D numerical modeling approach using COMSOL software for ERT excitation strategy and electrode pre-designed geometry. Electrical resistance tomography (ERT) can be implemented for gas/liquid flow if the liquid is conductive. …”
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Article -
3783
Drag reduction in ducts using structured internal surfaces
Published 2017“…Finally as a conclusion, it was found that the geometry dimensions can massively control the drag reduction effect even if the direction of flow is transverse where certain drag reduction effects can be measured.…”
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Thesis -
3784
CFD modelling of combustion of CNG and hydrogen-rich syngas under a dual fueling strategy
Published 2018“…A dual fuel strategy is modeled as its geometry. The CFD model was validated by using an experimental result from the engine at 1200 rpm with no load condition fueled with CNG. …”
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Conference or Workshop Item -
3785
The performance of turbocharged diesel engine with injected calophyllum inophyllum methyl ester blends and inducted babul wood gaseous fuels
Published 2019“…Meanwhile, the modified operating parameters such as injection timing (230bTDC), injection pressure (240 bar), combustion chamber (TrCC), nozzle hole geometry (4-hole) were kept constant throughout the set of experimentations. …”
Article -
3786
Obstacles mapping based on 3-D perception for mobile robot navigation
Published 2020“…Robot projects the obstacles by measuring the distance uses depth camera to get obstacles geometry information in the form of point-cloud that show the position of landmarks on X, Y, and Z coordinate. …”
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Thesis -
3787
Car following behaviours on multilane highways in Kuwait: A case study on road 40 during winter season
Published 2022“…In a condition, where the traffic volume is in a free-flowing situation, the selection of vehicles speed is typically limited by some factors such as weather conditions, lighting, and road geometry features. This study aims to investigate the effects of climates on driver’s car following behaviour and speed flow relationships for highways in Kuwait. …”
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Article -
3788
Enhancing stability and tribological applications using hybrid nanocellulose-copper (II) oxide (CNC-CuO) nanolubricant: An approach towards environmental sustainability
Published 2024“…The trials used a specially constructed friction and wear testing device miming the contact geometry between piston rings and cylinder liners in an internal combustion engine. …”
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Article -
3789
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3790
Conflict-Free Coloring of Graphs
Published 2019“…Such colorings have applications in wireless networking, robotics, and geometry and are well studied in graph theory. Here we study the natural problem of the conflict-free chromatic number χCF(G) (the smallest k for which conflict-free k-colorings exist). …”
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Article -
3791
Non-rigid registration of 3D ultrasound for neurosurgery using automatic feature detection and matching
Published 2020“…Correspondences are derived from 3D features, distinctive generic image patterns that are automatically extracted from 3D ultrasound images and characterized in terms of their geometry (i.e., location, scale, and orientation) and a descriptor of local image appearance. …”
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Article -
3792
A computational framework for the large scale simulation of the dynamics of highly flexible filaments in a viscous flow
Published 2022“…Finally, in addition to the benefit of low predictive cost of the surrogate model, we take advantage of the functional nature of the neural network to solve the inverse problem consisting in finding the best geometry yielding a target macroscopic stiffness.…”
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Thesis -
3793
Quasi-Monte Carlo and Picard Iteration Algorithms for the Nonlinear Hydrodynamics, Dynamics and Controls of Wave Energy Converters
Published 2022“…Design efforts have sought to maximize energy generated from WECs by optimizing nonlinearities in the power take off (PTO) mechanism, controls, and, more recently, geometry, while often assuming linear hydrodynamics and small body motions. …”
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Thesis -
3794
Multifidelity Covariance Estimation Three Ways
Published 2022“…Given this liability, we subsequently develop two multifidelity covariance estimators which preserve positive definiteness by construction, utilizing, to varying degrees, the geometry of the manifold of symmetric positive definite (SPD) matrices. …”
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Thesis -
3795
Graphs of Convex Sets with Applications to Optimal Control and Motion Planning
Published 2024“…We illustrate our techniques through multiple examples spanning logistics, transportation, scheduling, navigation, and computational geometry. Then we focus on the Shortest-Path Problem (SPP) in GCS. …”
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Thesis -
3796
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3797
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3798
Non-linear mechanical behavior of polydimethylsiloxane (PDMS): application to the manufacture of microfluidic devices
Published 2003“…<br/>•We shall conduct experimental and numerical studies to optimize the design parameters, like the thickness of different layers, composition of materials used, and geometry of microchannels for microfluidic devices. …”
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3799
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3800