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14.657  Articles
1 of 1.467 pages  |  10  records  |  more records»
A configurable multi-segment morphing system for a micro air vehicle (MAV) is presented in this study. One of the novelties is the development of an adaptive control allocation algorithm that provides fast, simultaneous and independent operation of four m... see more

Various attempts to modify the ship's propeller have been made to improve performance as a propulsion component. This paper analyzes the effect of modification of the B-Series propeller by adopting a whale fin shape (Humpback Whale). Also, it analyzes the... see more

A comparative study between a conventional- and leading edge grooved (LEG) tilting pad journal bearing (TPJB) segment is performed. The developed model uses the Shear Stress Transport (SST) turbulence model, coupled with the energy equation and a partial ... see more

Diamond wing configurations for low signature vehicles have been studied in recent years. Yet, despite numerous research on highly swept, sharp edged wings, little research on aerodynamics of semi-slender wings with blunt leading-edges exists. This paper ... see more

This research modifies the leading-edge structure of NACA 0015 and NACA 4415 to resemble the nose of a beluga whale. The focus of this modification is to improve the airfoil's aerodynamic performance and investigate the changing fluid flow patterns. Numer... see more

This current investigation was conducted to study the aerodynamic characteristics of Savonius hydrokinetics turbine with semicircular blade-sharp leading edge. The influences of blade thickness and freestream velocity were simulated using ANSYS FLUENT wit... see more

Surface atmospheric plasmas can act on the boundary layer of a flow along a profile. Different types of plasma actuators are currently being studied in specialized laboratories. The objectives in the aerodynamic domain can be to control the laminar-turbul... see more

Surface atmospheric plasmas can act on the boundary layer of a flow along a profile. Different types of plasma actuators are currently being studied in specialized laboratories. The objectives in the aerodynamic domain can be to control the laminar-turbul... see more

Perkembangan teknologi membuat Engineer di dunia berusaha menciptakan kendaraan dengan performa yang optimal. Hal tersebut salah satunya dapat dicapai dengan penggunaan desain bodi aerodinamis sebagai upaya mereduksi gaya drag pada kendaraan. Salah satu m... see more

1 of 1.467 pages  |  10  records  |  more records»