VERTICAL TAKE-OFF AND LANDING AIRCRAFTS: MYTH OR REALITY OF MODERN AVIATION
Journal Title: Journal of Mechanical Engineering Research & Developments (JMERD) - Year 2018, Vol 41, Issue 4
Abstract
A structural-parametric analysis of the effect of infrastructure constraints in the basing of vertical take-off and landing aircrafts (VTLA) on the choice of alternative variants of power units (PU) was carried out. An algorithm for obtaining a combined power unit scheme is considered as a solution to the contradiction between the unified and composite power unit schemes of vertical take-off and landing aircrafts. The method of arranging the vertical take-off and landing aircrafts from the virtual center of mass is given, which allows us to obtain the layout diagram of the aircraft from the conditions of infrastructural restrictions on the deck of the airborne cruiser. A method for the synthesis of new aircraft circuit design is proposed. A graphic representation of the concept of a light vertical take-off and landing aircraft with a deck base, providing the vertical position of the aircraft during take-off and horizontal landing, is given.
Authors and Affiliations
Mikhail Kuprikov, Lev N. Rabinskiy
Keywords
Related Articles
- EP ID EP434717
- DOI 10.26480/jmerd.04.2018.46.52
- Views 68
- Downloads 0
ANALYSIS OF THE FAILURE-FREE OPERATION OF THE PASSIVE REDUNDANT SUBSYSTEMS OF THE AIRCRAFT WITH DUE CONSIDERATION OF THE TOLERANCES
The goal of this paper is to examine the failure-free operation of the passive redundant subsystems of the aircraft with due consideration of the tolerances for decrease of their output parameters in the cases of failure...
ENERGY, ECONOMIC AND ENVIRONMENTAL IMPACT OF PALM OIL BIODIESEL IN MALAYSIA
Malaysia is among the lushest places on Earth with nearly countless varieties of flora and fauna residing within it. An interesting one being the palm oil tree, a stereotypically tropical sight. A specific variety of it...
APPLYING PHOTOELASTICITY WITH OPTICAL MAGNIFICATION METHOD TO INCREASE PRECISION OF DETERMINING FRINGE ORDER UNDER MONOCHROMATIC LIGHT
Photoelasticity method was used to measure strain and stress fields to address the precision problem of determining fringe order of loading and cracking and notch areas. In this study, microscope was used as an additiona...
MIXING IN TURBULENT COAXIAL JET
This paper studies the mixing process in a compressible turbulent coaxial jet, using a Large Eddy Simulation (LES) type approach. Two cases were considered: Case 1, a passive scalar injected into the annular jet and Case...
ACCURATE CHARACTERIZATION OF CRACKS IN BEAM-LIKE STRUCTURES USING SQUARE CURVATURE MODE SHAPE: WITHOUT BASE LINE DATA
In this paper, a new modal parameters-based damage detection method has been proposed. This method is based on accurately composition of undamaged mode profiles from the damaged mode profiles of beam structure. For that,...