Tip vortex trajectory in proximity to the heliport

P Ruchala, W Stryczniewicz - Journal of Physics: Conference …, 2022 - iopscience.iop.org
The last decade has brought a significant increase in the number of heliports built in Poland
mostly for medical purposes to enable helicopter medical transport directly to the hospital …

Problems of an aerodynamic interference between helicopter rotor slipstream and an elevated heliport

P Ruchała, K Grabowska - Journal of KONES, 2019 - yadda.icm.edu.pl
An elevated heliport, as it has been defined by FAA (Federal Aviation Administration), is a
heliport located on a rooftop or other elevated structure where the TLOF (touchdown and lift …

[PDF][PDF] Ocena uwarunkowań konstrukcyjnych wyniesionych lądowisk dla helikopterów na budynkach szpitalnych realizowanych obecnie w Polsce

K Wąchalski - Prace Instytutu Lotnictwa, 2016 - bibliotekanauki.pl
W pracy zostały podane uwarunkowania budowlane dla wyniesionych lądowisk dla
helikopterów na budynkach szpitalnych obowiazujące obecnie w Polsce na tle wymagań …

[PDF][PDF] A simulation model for computing the loads generated at landing site during helicopter take-off or landing operation

J Stanisławski - Transactions on Aerospace Research, 2019 - sciendo.com
The paper presents simulation method and results of calculations determining behavior of
helicopter and landing site loads which are generated during phase of the helicopter take-off …

Research on light aircraft spinning properties

E Cichocka - Aircraft Engineering and Aerospace Technology, 2017 - emerald.com
Purpose The paper focuses on the evaluation of a light aircraft spin. The main purpose of
this paper is to achieve reliable mathematical models of aircraft motion beyond stall …

Vibroacoustic Helicopter Impact on Elevated Helipad

S Cieślak, W Krzymień - Transactions on Aerospace Research, 2023 - sciendo.com
A helicopter landing and taking off on an elevated helipad is a source of noise that affects
the environment and causes vibrations of the landing pad or the building infrastructure …

[PDF][PDF] Wpływ turbulencji w śladzie aerodynamicznym na bezpieczeństwo lotu śmigłowca

P Mioduska - Prace Instytutu Lotnictwa, 2016 - bibliotekanauki.pl
Tematyka wirów brzegowych, powstających za statkami powietrznymi, jest ważna ze
względu na bezpieczeństwo lotu. Znajomość długotrwałości i charakteru tych wirów daje …

Influence of the limited room space on inlet conditions and fan operation at the rotating test rig

A Sieradzki, B Łukasik - Journal of Physics: Conference Series, 2021 - iopscience.iop.org
The limited space of the laboratory room allows maintaining the selected ambient air
parameters in the required ranges. It can be, however, a source of many problems in the …

Aerodynamic features of buildings with runways unit

A Kazurov, O Suslova - IOP Conference Series: Materials …, 2019 - iopscience.iop.org
Currently, opportunities are being developed and are being considered for using flying taxis
in large cities due to promising types of air transport (Flying cars, passenger drones). In the …

[PDF][PDF] Assessing the Interaction of Helicopter Rotor Downwash and Turbulent Airwakes near Hospital Landing Sites

DS Branco, I Stephens, MD White, NA Watson - researchgate.net
This paper presents an exploratory investigation into the safety implications of helicopter
operations at hospital landing sites by analysing the interaction between rotor downwash …