Type influence by fighting of an aircraft design of "kachka" schedule on the distribution of aerodynamic work on the wing
Journal Title: Механіка гіроскопічних систем - Year 2018, Vol 0, Issue 35
Abstract
The purpose of the work is to determine the stress-strain state of the centrifugal turbomachine wheel , in which, when we made calculating in one case, the wheel was considered as constructively orthotropic disk, in the othercase we didn’t took into account the stiffness of the blades, which were considered as the joining mass.Calculations of elements of power equipment were also examined in works [1-3]. The calculation of working wheel as a constructively orthotropic disk was investigated in the works [4 , 5]. The problem is reduced to the solution of the boundary integral equation in relationto the intensity of radial effort in these works
Authors and Affiliations
S. I. Trubachev, O. M. Alekseychuk
АЕРОДИНАМІЧНИЙ ОБРИС НАДУВНИХ НЕСУЧИХ ПОВЕРХОНЬ ЛІТАКА
The current state of the design load-bearing surfaces of filled ram air. A layout of the bearing surface with a rigid front part and fills the incident flow tail. Submitted parametric study of the effect layout parameter...
The use of jet flap in WIG
In the article the problem on the use of jet flap on WIG with the aim of improving its weight, maneuverability characteristics and parameters of sustainability as a factor WIG used micro flight altitudes. To determine th...
Вплив обшивки на флатерні характеристики керуючої поверхні літального апарату
<p>При вирішенні проблем з флатером керуючої поверхні літака завжди виникають питання: внесення нового матеріалу, зменшення маси та точнішу оцінку критичної швидкості флатеру і, тим самим, збільшення максимальної можливо...
Methods of calculating the aircraft wing characteristics with influence aeroelasticity
Aeroelasticity is important in many areas of engineering, especially in aviation, where the resulting large size and velocity of the aircraft aeroelasticity is the most significant (negative) factor taken into account wh...
The aerodynamic and performance characteristics of prospective UAV scheme "flying wing"
The extensive use of Unmanned Aerial Vehicles (UAVs) aerodynamic schemes and arrangements, which often do not meet the requirements of aerodynamics, makes it relevant to the search for new solutions to improve the aerody...