Results 11 to 20 of about 42,280 (306)
Aerodynamic Interference between Oscillating Lifting Surfaces and Fuselage Part 2: Some Applications of Oscillating Lifting Surface Theory [PDF]
This is the second article of a series that deals with the calculation of the aerodynamic unsteady forces on lifting surfaces. It presents some new important details on the lifting surface theory that performs oscillations in subsonic flow.
Valentin Adrian Jean BUTOESCU
doaj +2 more sources
In tandem airfoil configuration or multiple-lifting-surface layouts, due to the flow interaction among their lifting surfaces, the aerodynamic characteristics can be affected by each other.
Hao Cheng, Hua Wang
doaj +2 more sources
Aerodynamic Interference between Oscillating Lifting Surfaces and Fuselage Part 1: Oscillating Lifting Surfaces [PDF]
This is the first of a series of articles that deal with the calculation of the aerodynamic unsteady forces on lifting surfaces (wing, empennages) in the presence of the fuselage. The aim of this work is multiple: the calculation of flutter, gust effect,
Valentin Adrian Jean BUTOESCU
doaj +2 more sources
A folding wing aircraft can autonomously change its configuration in flight to respond to different flying environments. Hinge moment during morphing process is an important basis for driving mechanism design and structural strength check, and its ...
Hao Xu +4 more
doaj +1 more source
This repository contains the codes used for simulating the cases discussed in the manuscript: Lifting a sessile oil drop with an impacting ...
Vatsal Sanjay
core +1 more source
Lifting tasks, among manual material handling activities, are those mainly associated with low back pain. In recent years, several instrumental-based tools were developed to quantitatively assess the biomechanical risk during lifting activities.
Carmen D'Anna +6 more
doaj +1 more source
A Class of Three-Dimensional Optimum Wings in Hypersonic Flow [PDF]
The idea of using streamlines of a certain known flow field to construct generally three-dimensional lifting surfaces together with the method of evaluating the aerodynamic forces on the surfaces, developed by Nonweiler, Jones and Woods, has been ...
Zien, Tse-Fou
core +1 more source
The article presents a numerical analysis of the CP745 marine propeller model by means of the improved vortex method and CFD simulations. Both numerical approaches are validated experimentally by comparing with open water characteristics of the propeller.
Król Przemysław, Tesch Krzysztof
doaj +1 more source
The increasing demands of lifting lugs can be attributed to the rapid advancement of shipbuilding and offshore-structure production technologies and an exponential increase in the size of the block units of ship structures.
Jeongung Park, Gyubaek An, Haewoo Lee
doaj +1 more source
Blade Section Profile Array Lifting Surface Design Method for Marine Screw Propeller Blade
The lifting surface model is widely used in screw propeller design and analysis applications. It serves as a reliable tool for determination of the propeller blade mean line and pitch distribution.
Król Przemysław
doaj +1 more source

