Avia

This paper analyzed flight profiles where parameters of the trajectory of the airplane were found to be correlated in some way. The Scatter Plot Method was used to find these correlations but somehow the degree of correlations was mixed. We proceeded by evaluating the usage of Scatter Plot where Scatter Plot seems to have a good prospect.

1. Агєєва, Г. М. Аеропорти: містобудівні аспекти розвитку/ Г. М. Агєєва // Проблеми розвитку міського середовища. – 2016. – Вип. 1 (15). – К.: НАУ, 2016. – С.16-23. – Режим доступу: http://er.nau.edu.ua/handle/NAU/20586 2. Tymoshenko, M. Urban planning aspects of airport reconstruction: techniques of the airport cluster concepts efficiency evalution / М. Tymoshenko, K. Marintseva // Proceedings of the National Aviation University. 2017. N3(72): 57– 64. – Режим доступу: http://er.nau.edu.ua/handle/NAU/36910 3. Тимошенко, М. М. Дизайн архітектурного макро-міді-середовища авіаційного комплексу в м. Баки / М. М. Тимошенко, В. М. Симоненко // Проблеми розвитку міського середовища. – 2015. – Вип.1 (15). – C. 134-143. – Режим доступу: http://dspace.nau.edu.ua:8080/handle/NAU/382484. Карпов, И. Бориспольское шоссе / И. Карпов. – Режим доступу: https://www.retroua.com/%D0%BA%D0%B8%D0%B5%D0%B2/424- %D0%B1%D0%BE%D1%80%D0%B8%D1%81%D0%BF%D0%BE%D0%BB% D1%8C%D1%81%D0%BA%D0%BE%D0%B5- %D1%88%D0%BE%D...

This research is concerned with the two-dimensional vortex method (VM) solvers. We develop and investigate the performance of the Vortex-In-Cell (VIC) and Vortex Particle Method (VPM) which are well known as the VM’s family members. The advantage of these both methods are that we can accelerate velocity computation procedure, an N-body problem in numerical methods, by using Fast Fourier Transform (FFT) and Fast Multipole Method (FMM), respectively. In addition, the viscous calculation process in VPM can be accelerated by using a scheme of Nearest Neighbor Particle Searching (NNPS) algorithms. Moreover, the no-through boundary condition treatment issue can be easily handled by using an immersed boundary condition for both methods. The accuracy and numerical cost of both numerical methods will be examined by simulating flow over an Impulsively Started Circular Cylinder and comparisons