TE2022
A Comparative Performance Analysis Of Airline Strategic Alliances: In A Search For Coopetition Drivers Through DEA
Increasing of the human presence in the airspace
requires efficient solutions based on interactive simulations. Today, one of the few such solutions is the use
of lifting force, which is created by lighter gases than air. This study One of
the core questions in a process of partner selection or alliance forming is its
impact on performance. A few studies were accomplished on the relationships
between coopetition and market performance or organizational development. This
research is focused on airline industry as a sphere of rapid growth of
coopetitive interactions. In this paper Data Envelopment Analysis is used to
investigate the efficiency of the Airline-within-Arline Business Model (as a
form of coopetition) comparatively to other business models to evaluate the
strategic alliances outcomes. The data set include records for 52 Airlines that
were structured in 25 decision-making unites (DMUs). The main suggestion is
that coopetition brings economic benefits that can be measurable in the
relation of organizational performance and can be operable as a framework that
brings new insights about the drivers of coopetitive interactions.
Keywords. strategic alliances, airline-within-airline, coopetition, business model, performance, data envelopment analysis
Develop Of An Unmanned Airship For Metrological Research
Increasing of the human presence in the airspace requires efficient solutions based on interactive simulations. Today, one of the few such solutions is the use of lifting force, which is created by lighter gases than air. This study examines the stages of creating an unmanned airship, the purpose of which is to recognize the color spectrum of agricultural land images to identify arid areas, plant diseases, fires and many other visual features that can be obtained using machine vision. The authors seek to present a methodology of creating a cheap and efficient aircraft for interactive simulation. The focus is on soft structures, which are characterized by the absence of a frame, where the control system and electric motors are mounted directly on the shell by a system of ropes. The shell of such aircraft, as a rule, is not divided into sections, but inside can be formed separate closed cavities to compensate with the help of air pressure changes inside the shell. Thus, this paper presents the main stages of creating unmanned airship as a model for interactive simulation, choosing engines, calculating their power, calculating the lifting force of helium, cylinder volumes, conducting test flights on a SITL simulator, calculating the power system, setting the flight controller, choosing means of communication, preparation for flight and route selection of the aircraft.
Keywords. Unmanned airship, image, unmanned aerial vehicles, interactive simulations