Aerodynamic optimization and analysis of quadrotor blades operating in the Martian atmosphere
MC Ruiz, D D'Ambrosio - Aerospace Science and Technology, 2023 - Elsevier
The design of unmanned aerial systems (UAS) for flight in the Martian atmosphere is a
relevant and current topic. The successful flight of the Ingenuity helicopter recently proved its …
relevant and current topic. The successful flight of the Ingenuity helicopter recently proved its …
Experimental and numerical analysis of hovering multicopter performance in low-Reynolds number conditions
MC Ruiz, M Scanavino, D D'Ambrosio… - Aerospace Science and …, 2022 - Elsevier
Abstract Unmanned Aircraft Systems (UAS) are state of the art in the aerospace industry and
are involved in many operations. Although initially developed for military purposes …
are involved in many operations. Although initially developed for military purposes …
Airfoil optimization for rotors operating in the ultra-low Reynolds number regime
M Carreño Ruiz, L Renzulli, D D'Ambrosio - Physics of Fluids, 2023 - pubs.aip.org
Ultra-low Reynolds number aerodynamics has gained significant attention in recent times,
primarily due to the proliferation of micro-aerial vehicles and their utilization in low-density …
primarily due to the proliferation of micro-aerial vehicles and their utilization in low-density …
Uncertainty quantification study of the aerodynamic performance of high-altitude propellers
N Mourousias, A García-Gutiérrez, A Malim… - Aerospace Science and …, 2023 - Elsevier
Performance evaluations for propellers operating at high altitudes are subject to increased
uncertainty due to scarce experimental or flight data and difficulties in modeling low …
uncertainty due to scarce experimental or flight data and difficulties in modeling low …
[HTML][HTML] Assessment of a RANS Transition Model with Flapping Foils at Moderate Reynolds Numbers
L Alberti, E Carnevali, A Crivellini - Fluids, 2023 - mdpi.com
Numerical simulations based on a high-order discontinuous Galerkin solver were performed
to investigate two-dimensional flapping foils at moderate Reynolds numbers, moving with …
to investigate two-dimensional flapping foils at moderate Reynolds numbers, moving with …
Study on rotating stall characteristics of centrifugal pumps based on gamma transition model
The phenomenon of rotating stall in centrifugal pumps is closely associated with the
evolution of the blade boundary layer. Aiming to accurately predict the characteristics of the …
evolution of the blade boundary layer. Aiming to accurately predict the characteristics of the …
ROT8: A Matlab App for Low Reynolds number Airfoil and Rotor Aerodynamic Design
M Carreno Ruiz, D D'Ambrosio - AIAA AVIATION 2023 Forum, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-3379. vid The proposed software
aims to solve the increase in demand for rotor design modules generated by the exponential …
aims to solve the increase in demand for rotor design modules generated by the exponential …
Flows past airfoils for the low-Reynolds number conditions of flying in Martian atmosphere
A Aprovitola, L Iuspa, G Pezzella, A Viviani - Acta Astronautica, 2024 - Elsevier
Fixed-wing aircraft with potential for long-duration flight and efficient manoeuvrability is
expected to be the next frontier of Mars surface exploration. However, the feasibility of such …
expected to be the next frontier of Mars surface exploration. However, the feasibility of such …
Aerodynamics of close-coupled stationary/flapping Tandem NACA 0012 Airfoils
View Video Presentation: https://doi. org/10.2514/6.2023-4406. vid Two-dimensional
numerical simulations of low-speed flow past close-coupled tandem NACA0012 airfoils are …
numerical simulations of low-speed flow past close-coupled tandem NACA0012 airfoils are …
Experimental and numerical study of heat transfer under laminarization condition in a small size supersonic nozzle
NA Kiselev, NS Malastowski, YA Vinogradov… - International Journal of …, 2023 - Elsevier
The present paper compares measured and calculated heat transfer parameters for a small-
size slot supersonic nozzle. Heat transfer coefficient and temperature recovery factor were …
size slot supersonic nozzle. Heat transfer coefficient and temperature recovery factor were …