Analysis of sandwich structures with corrugated and spiderweb-inspired cores for aerospace applications

K Tewari, MK Pandit, PR Budarapu, S Natarajan - Thin-Walled Structures, 2022 - Elsevier
The bending response of laminated composite sandwich structures developed for aircraft
flaps is analyzed, in two parts. In the first part, the carbon fiber reinforced plastic (CFRP) and …

[HTML][HTML] Three-dimensional analysis of biomimetic aerofoil in transonic flow

S Marimuthu, S Al-Rabeei, HA Boha - Biomimetics, 2022 - mdpi.com
Since the invention of the aircraft, there has been a need for better surface design to
enhance performance. This thirst has driven many aerodynamicists to develop various types …

[HTML][HTML] Investigation of a NACA0012 finite wing aerodynamics at low Reynold's numbers and 0º to 90º angle of attack

S Eftekhari, ASM Al-Obaidi - Journal of Aerospace Technology and …, 2019 - SciELO Brasil
The aerodynamic characteristics of a NACA0012 wing geometry at low Reynold's numbers
and angle of attack ranging from 0º to 90º are investigated using numerical simulations and …

[HTML][HTML] Effects of tail shapes/lengths of Hyperloop pod on aerodynamic characteristics and wave phenomenon

TTG Le, J Kim, M Cho, J Ryu - Aerospace Science and Technology, 2022 - Elsevier
This study provides a view of the primary aerodynamic design of Hyperloop pod considering
the influence of tail shape and length on aerodynamic forces (drag and lift) and flow …

[HTML][HTML] RANS simulations of aerodynamic performance of NACA 0015 flapped airfoil

S Obeid, R Jha, G Ahmadi - Fluids, 2017 - mdpi.com
An analysis of 2D subsonic flow over an NACA 0015 airfoil with a 30% trailing edge flap at a
constant Reynolds number of 106 for various incidence angles and a range of flap …

Effects of the hinge position and suction on flow separation and aerodynamic performance of the NACA 0012 airfoil

E Fatahian, A Lohrasbi Nichkoohi, H Salarian… - Journal of the Brazilian …, 2020 - Springer
In the present study, the effect of hinge position (H) has been numerically investigated to find
the appropriate position for improving the aerodynamic performance of the NACA 0012 …

Computational study of aerodynamic flow over NACA 4412 airfoil

M Petinrin, V Onoja - British Journal of Applied Science & …, 2017 - eprints.ditdo.in
The lift and drag coefficient plots for any airfoil provides a means for measuring its
aerodynamic characteristics. These are very useful in deciding if a particular airfoil is …

[PDF][PDF] Analysis of flows and prediction of CH10 airfoil for unmanned arial vehicle wing design

A Aabid, L Nabilah, B Khairulaman… - Adv. Aircr. Spacecr …, 2021 - researchgate.net
The unmanned aerial vehicle (UAV) is becoming popular from last two decades and it has
been utilizing in enormous applications such as aerial monitoring, military purposes, rescue …

Kinematic modelling and hydrodynamic analysis of biomimetic pectoral fins of cownose ray

YJ Chen, H Huang, W Bu, X Zhang, C Sheng… - Ocean …, 2024 - Elsevier
Recently, the exceptional manoeuvrability and stealth characteristics of manta-like fish have
sparked significant interest in the development of bionic underwater vehicles. This study …

Numerical examination on two-equations turbulence models for flow across NACA 0012 airfoil with different angle of attack

YH Ng, WY Tey, LK Tan, GP Arada… - CFD Letters, 2020 - akademiabaru.com
Selection of an appropriate and efficient turbulence models is important for fast and accurate
computation in fluid dynamics. In order to investigate the computational efficiency of …